DataLink Solutions - Professional Claims Payer List

Some payers may require special enrollment - Contact Customer Service at 800-845-0367 for more informPayer ID Payer Name State

13162 1199 NATIONAL BENEFIT FUND31147 1-888-OHIOCOMP (Ohio BWC)59069F 21st Century Health and Benefits37267 360 Alliance - Gilsbar31147 3-Hab (Ohio BWC)74236 8TH DISTRICT ELECTRICAL93044 A & I Benefit Plan Administrators95241 A.G.I.A. Inc.75240 AAG- American Administrative Group75240 AAG Benefit Plan Administrators36273 AARP48185 ABC HEALTH PLANE3510 ABMA Medical CorporationE3510 ABMA Medical Corporation CA03443 Abrazo Advantage Health Plan20081 Abri Health Plan Inc.AHS01 ACCESS ADMINISTRATORSCOACC Access Behavioral Care CO37275 Access IPA76049 ACCESS PLUS (UTMB)64071 ACCLAIM21356 Acclaim Repricing21356 Acclaim Repricing HA81400 Accountable Health Plan87066 ACMG Inc.(formally Formax Inc.)10321 Acordia National72467 ACS CNSULTING SERVICES, INC.36112 ACS Rewards Administration Center38254 ACTIVA BENEFIT SERVICES, LLC95285 ADMAR CORPORATION38265 Administration Systems Research22384 Administrative Concepts59141 Administrative ServicesBS740 Administrative Services of Kansas MO

37278 ADMINONEADOCS ADOCAMM01 Advanced Medical Management37276 Advantage by Bridgeway Health Solutions37289 Advantage by Superior HealthPlan35209 Advantage Health Solutions37296 Advantage Med Grp77070 Advantage Preferred Plus37278 Advantage-Buckeye Community Health25126 Advantra25152 Advantra Freedom95340 Adventist Health System13376 ADVICA GA13373 Advica New York Hospital Community NY31147 AdvoCare Incorporated (Ohio BWC)6509D Advocate Bethany Health Partners6509F Advocate Christ Health Partners6509c Advocate Good Samaritan Health6509G Advocate Good Shepherd36320 ADVOCATE HEALTH CENTERS65093 ADVOCATE HEALTH PLANS3632A Advocate Humana Health Plans6509H Advocate Illinois Masonic Health6509A Advocate Lutheran General Health6509B Advocate South Suburban Health6509E Advocate Trinity Health Partners3626B Advocated HMO Illinois60054 Aetna60054 Aetna ALL57604 Aetna Affordable Health Choices23225 Aetna Better Health CT23228 Aetna Better Health PA Medicaid PA60054 Aetna Life & Casualty Company ALL38692 Aetna TX Medicaid & CHIP TXADOCS Affiliated Doctors of Orange County37303 Affiliated Physicians Group13334 Affinity Health Plan13334 Affinity Health Plan ALL13333 Affinity Health Plan (Medicare Only)34444 AFL-CIO FOOD & BEVERAGE DEALERS13346 Aftra Health Fund20048 Agate Resources, Inc. (LIPA)64158 Agency Services Inc80705 AH & L31138 AHPO (Cleveland, OH)06311 ALABAMA MEDICAL SURGICAL, LLC AL91136 Alaska Children's Services Inc.

91136 Alaska Children's Services Inc. AK92600 Alaska Electrical Health & Welfare91136 Alaska Laborers Construction91136 Alaska Laborers Construction AK91136 Alaska Pipe Traders Local 37591136 Alaska Pipe Traders Local 375 AK91136 Alaska United Food & Commercial91136 Alaska United Food & Commercial AK13550 ALICARE58213 ALIGNIS39160 ALL SAINTS/COVENANT-MILWAUKEE, WI37602 All Savers Insurance Co.81040 Allegiance Benefit Plan ManagementADSL1 ALLIANCE - ALPHA CARE GOLDHCP01 Alliance IPA52149 Alliance PPO Inc.81400 Alliance Select58234 Alliant Health Plans of (Georgia) GA94177 ALLIED ADMINISTRATORS (S.F., CA)37308 ALLIED BENEFITS SYSTEMSSX156 Allied Health Systems Chiropractic5231 Alohacare HI38259 Alpha Data75261 ALPHA DATA SYSTEMS31147 ALPS CompCare (Ohio BWC)80705 ALTA Health and LifeE3510 Alta Senior CareE3510 Alta Senior Care CA37231 Alternative Technology Resource10216 Altius25149 AltuisAMAIA AMA INSURANCE AGENCY13550 Amalgamated Life13343 Amalgamated Life - PA/Alicare13550 AMALGAMATED LIFE INS COCOMPU Amalgamated Transit Union Division CO81400 Amer Healthcare Plan Net38219 AmeraPlan75137 AMERIBEN SOLUTIONS, INC.26374 Americaid / Amerigroup27515 Americaid Community Care-Houston TX27517 AMERICAID COMMUNITY CARE-MARYLAND MD27516 AMERICAID COMMUNITY CARE-NEW JERSEY27516 AMERICAID COMMUNITY CARE-NEW JERSEY NJ39170 American Administrators63103 American Behavior37225 American Benefit Administrative

34187 AMERICAN BENEFITS MANAGEMENTACN01 American Chiropractic Network41161 AMERICAN CHIROPRACTIC NETWORK (PAN)41160 American Chiropractic Network IPA NY60305 American Community Mutual Insurance56071 American Family Mutual Insurance Co62030 American General62030 American General Life & Accident62030 American General Life and AccidentAHG99 American Health Group01066 American Healthcare Alliance36369 AMERICAN IMAGING MANAGEMENT81949 AMERICAN INSURANCE COMPANY OF TEXAS TX87726 American International Group87726 American International Group ALL16412 American International Group (AIG)16412 American International Group (AIG) ALL72099 AMERICAN LIFECARE81400 American Medical Securities81400 American Medical Security74048 American National Insurance43101 American National Property and Casualty Company (ANPAC) OHTH097 American Pioneer Brevard PhysiciansTH096 American Pioneer South Florida44444 American Postal Workers Union14190 American PPO42011 American Republic Insurance17965 American Sentinel Insurance Company ALL97055 American Service LifeASH01 American Specialty Health42150 American Whole Health Networks37322 American Worker Health Plan26708 Americas 1st Choice NC20029 America's Choice NMA16120 America's PPO43173 America's PPO/America's TPA47083 America's TPA16412 AmeriChoice of Florida16412 AmeriChoice of Illinois16412 AmeriChoice of Maryland16412 AmeriChoice of Nebraska86002 AmeriChoice of New York NY86048 AmeriChoice of New York (Medicaid) NY86047 Americhoice of NJ (Medicaid)86047 AmeriChoice of NJ (Medicaid) NJ86001 Americhoice of NJ Personal Care NJ86049 AmeriChoice of Pennsylvania PA

16412 AmeriChoice of Rhode Island95378 AmeriChoice of Tennessee86003 AMERICHOICE PERSONAL CARE PLUS PA28809 Amerigroup - Florida28804 Amerigroup - Ft. Worth - Dallas TX27514 Amerigroup - Georgia28805 Amerigroup - Houston TX28807 Amerigroup - Maryland MD28806 Amerigroup - New Jersey NJ28806 Amerigroup - New York NJ27514 Amerigroup - Tennessee27514 Amerigroup Community Care27514 Amerigroup Community Care NM26374 Amerigroup Corporation27519 AMERIGROUP FLORIDA FL27518 AMERIGROUP ILLINOIS/OHIO OH23252 AMERIHEALTH ADMINISTRATORS54763 AmeriHealth Administrators PA93688C AmeriHealth DE (PPO) DE93688 AmeriHealth DE (PPO) PA22248 AmeriHealth Mercy Health Plan60061 AmeriHealth NJ (PPO) PA23037C AmeriHealth NJ/DE (HMO)95044 AmeriHealth NJ/DE (HMO) PA00425 Ameritas Life Insurance Co.24818 Amida Care38254 AMWAY CORPORATION53085 Anchor Benefit Consulting86062 Ancillary Benefits37268 Ancillary Care Management/ACMSYMED Angeles IPA (SynerMed)34192 Antares Management SolutionsSX145 Antero High PlainsSX145 Antero Mountain Shadows80705 Anthem Health and Life16140 APA PARTNERSPROSP APAC (Pinnacle Health Resources)34196 Apex Benefit Services54160 APS Healthcare Inc.54100 APS Paper Claim16120 Araz77045 ARCADIAN MGMT SERVICES36356 Argus Health SystemsAMILR ARIA Network AMIL-MediviewHMOBR ARIA Network- HMO Blue- Mediview03432 Arizona Physicians IPA AZ74234 Arizona Pipe Trades Hlth and Welfare Fund

75278 Arkansas Best Corporation75278 Arkansas Best Corporation AR59111 Arkansas Managed Care Organization Inc95440 Arnett Health Plans38265 ASR Corporation38265 ASR Health Benefits38265 ASR Physicians CareATPA1 Associated Third Party Admin (ATPA)36326 Associates for Health Care Inc75284 Association of Railroad Employees39065 Assurant Employee Benefits59204 Assurant Health Self-Funded FT Mill70408 Assurant-Fortis Benefits74240 ASSURED BENEFITS ADMINISTRATORS93221 Asuris Northwest Health02038 Asuris Northwest/MedAdvantage NH95691 ATHENS AREA HEALTH PLAN22304 ATLANTICARE ADMINISTRATORS Inc.13853 ATLANTIS HEALTH PLANATLAD Atlas Administrators90956 ATLAS LIFE INSURANCE COMPANY31147 AultComp Managed Care Org (OH BWC)CMSEB AUSTIN REGIONAL CLINIC EMPLOYEE38259 Automated Benefit Services37280 Automated Group Administration IN91136 Automotive Machinists Local 28991136 Automotive Machinists Local 289 AK31147 AvatarComp (Ohio BWC)46045 AVERA HEALTH26335 Averde Health59274 AvMed Health PlanAZLUT AZ Lutheran PHOM3432 AZ PHYSICIANS IPA AZ16644 Azeros Health Plans Inc. NY74227 BANKERS UNITED LIFE (STUDENT DIV)SX145 Banner Health AZSX145 Banner Health Co. - ANTERO GREELEYSX145 Banner Health Co. - CHOICE PLUSSX145 Banner Health Co. - HMO GREELEYSX145 Banner Health Co. - HMO HIGH PLAINS59347 Bascom Palmer Eye Care Network37248 Bass Administrators, Inc.16112 BATAVIA CITY SCHOOLS TRI-COUNTY60280 BC IndigentBS510 BCBS of Alabama ALBS530 BCBS of Arizona AZ00520 BCBS of Arkansas AR

BS550 BCBS of Colorado COBS560 BCBS of Connecticut CTBS580 BCBS of DC - CareFirstBS580 BCBS of DC - CareFirst DCBS570 BCBS of Delaware DEBS590 BCBS of Florida FLBS600 BCBS of Georgia GABS064 BCBS of Hawaii (HMSA) HI00621 BCBS of Illinois ILBS630 BCBS of Indiana INBS030 BCBS of Iowa IABS650 BCBS of Kansas KSbs740 BCBS of Kansas City (MO) MOBS651 BCBS of Kansas HMO FEP KSBS652 BCBS of Kansas HMO Regular KSBS653 BCBS of Kansas HMO Senior KSBS660 BCBS of Kentucky KY23738 BCBS of Louisiana LABS680 BCBS of Maine MEBS690 BCBS of Maryland MDBS700 BCBS of Massachusetts MABS710 BCBS of Michigan MIBS711 BCBS of Michigan (Blue Care Net) MIBS711 BCBS of Michigan (FEP) MIBS720 BCBS of Minnesota MNBS730 BCBS of Mississippi MSBS731 BCBS of Mississippi State and TeachBS241 BCBS of Missouri (Blue Choice) MOBS751 BCBS of MontanaBS760 BCBS of Nebraska NEBS765 BCBS of Nevada NVBS770 BCBS of New Hampshire NH00790 BCBS of New Mexico NMBS063 BCBS of New York - Centra Excellus NYBS033 BCBS of New York - Empire NYBS086 BCBS of New York - Northeastern NYBS066 BCBS of New York - Utica/Watertown NYBS087 BCBS of New York - Western NYBS061 BCBS of New York-Rochester Excellus NYBS003 BCBS of North Carolina NCBS057 BCBS of North Dakota NDBS338 BCBS of Ohio OHBS840 BCBS of Oklahoma OK00851 BCBS of Oregon (Regence) OR54771 BCBS of Pennsylvania - Highmark PA54771V BCBS of Pennsylvania-HighmarkVision PABS871 BCBS of Rhode Island RI

BS880 BCBS of South CarolinaBS880 BCBS of South Carolina SCSX085 BCBS of South Carolina-Companion SCSX108 BCBS of South Carolina-ConsolidatedSX084 BCBS of South Carolina-FEP SCSX161 BCBS of South Carolina-Instil SCSX104 BCBS of South Carolina-PlannedSX103 BCBS of South Carolina-StateBS889 BCBS of South Dakota SDBS390 BCBS of Tennessee TNBS84980 BCBS of Texas TXBS088 BCBS of Utah UTBS915 BCBS of Vermont VTBS923 BCBS of Virginia VABS055 BCBS of West Virginia WVBS941 BCBS of West Virginia (Mt. State) WVBS950 BCBS of Wisconsin WIBS074 BCBS of Wyoming WY49153 BCI Administrators, Inc.90607 Beacon Health Strategies95377 BEECH STREET CORPORATION95377 Beechstreet Corporation63092 Behavioral Health SystemsPHP01 Bell Atlantic (Prudential)14140 Bella Vista Med Grp IPASYMED Bellflower Hospital (Synermed)33192 Benecorp National Corporation37125 BENEFIRST36149 Benefit Administrative Systems51037 BENEFIT CONCEPTS25145 BENEFIT COORDINATORS CORPORATIONBMATP BENEFIT MANAGEMENT ADMINBMG01 Benefit Management Group56139 BENEFIT MANAGEMENT SERVICES INC00999 Benefit Management Services-BCBS LA LA37212 Benefit Management Systems13310 BENEFIT PLAN ADMIN OF ST LOUIS39081 BENEFIT PLAN ADMINISTRATORS, CO37286 BENEFIT PLAN ADMINISTRATORS, INC.37118 BENEFIT PLAN ADMINISTRATORS-ROANOKE37118 Benefit Plan Administrators-Roanoke VA37222 Benefit Plan Management Inc.74223 Benefit Planners82468 Benefit Resources38257 Benefit Source Inc36342 Benefit Systems & Services (BSSI)61425 Benefit Trust Life

87265 Benesight (formerly The TPA)37248 Benesys95604 Best Life & Health Insurance Co.20488 Better Health Plans of Florida32006 Better Health Plans of SCSX002 BHSG of Tennessee12X40 Bienvivir Senior Health PlanCX025 BIG LOTS ASSOCIATES BENEFIT PLANSECIBB BLUE BELL BENEFITS TRUSTBS562 Blue Care Family/Anthem Medicaid CTBS062 Blue Choice - Missouri MOBS900 Blue Choice Network TXBC001 Blue Cross of California CA00610 Blue Cross of Idaho IDBS870 Blue Cross of Rhode Island RI00934 Blue Cross of Washington WA75139 Blue Grass Family Health/SRRIPAIP061 Blue Lake Rancheria CABS006 Blue Shield - King County WAHM007 Blue Shield California - HMO CA94036 Blue Shield of California CACOBLS Blue Shield of Colorado CO00611 BLUE SHIELD OF IDAHO (REGENCE) ID00932 Blue Shield of Washington (Regence) WABS175 BlueChip - Rhode Island RI61124 Bluegrass Family Health74238 Boon-Chapman Benefit Administrators13337 Boston Medical Center Healthnet38324 BOTSFORD HEALTH PLAN37273 BOYDCARE48964 BPS Inc.48964 BPS, INC.52192 Bravo Health65005 BREATHCO/CSL PULMONARY38365 Bridge Benefits37285 Bridgestone Claims Services35182 Brodart51037 BROKERAGE CONCEPTS94316 Brown & Toland Medical Group CA94316 Brown & Toland Medical Services CABTSS1 Brown & Toland SutterSelect32004 Buckeye Community Health50240 BUENAVENTURA MEDICAL GROUP42150 Butler Benefits13550 C&O EMPLOYEES HOSPITAL ASSOCIATION23708 C&O EMPLOYEES HOSPITAL ASSOCIATION73100 C. L. Frates & Co - OSMA Health

CLFR2 C.L. Frates16126 C.N.Y. MANAGED CARE33192 Cadent Administrators33192 Cadent UnderwritersIP059 Calif. Care (Humboldt Del Norte) CA75138 California Eye Care - New Century HealthCALOP Cal-Optima DirectCAMAA Cameron and Associates37105 CANNON COCHRAN MANAGEMENT75185 CAP Management38245 CAPE HEALTH PLAN24705 Capital Blue Cross - Facilities Only23045 CAPITAL BLUE CROSS/CAIC PAIM0002 Capital Community Health PlanSX065 Capital District Physicians Health65067 Capital International Management68011 CAPITOL ADMINISTRATORS86044 Capstone Health PlanGCVCP Cardiovascular Care Providers Inc57116 Care 1st Health Plan of ArizonaHM037 Care Choices HMO77082 Care Improvement Plus11331 Care Management Group of Greater NY NYAMM01 Care Network43172 CARE PARTNERS75240 Care To Care27004 Care Wisconsin Health Plan (Trizetto)11345 CareCentrix14182 CareCore National14184 CareCore National - Healthnet14179 CareCore National-Aetna Radiology14185 CareCore National-Health Net NJ14180 CareCore National-Oxford Radiology52118 CAREFIRST ADMINISTRATORS - MARYLAND MD25139 Carelink Advantra25139 Carelink Health PlanMDCLNK Carelink Medicaid75284 Caremore25142 Carenet39280 CareOne Health Plan (MED3000)13350 CAREOREGON22254 CarePlus Cardiology - New Century Health86052 CarePlus Dermatology - New Century Health65031 CarePlus Health Plans87066 CarePlus Oncology-New Century92620 CarePlus Urolog -New Century Health31114 CARESOURCE

37311 CareSource of Indiana10010 Careworks31147 CareWorks (Ohio BWC)62073 Cariten Healthcare62072 Cariten Senior Health57105 CAROLINA CARE PLAN93092 Carolina Crescent Health Plan Inc.56195 CAROLINA SUMMIT HEALTHCARECOMPU Carpenters' and Millwrights CO25125 Carpenter's Health and WelfareCAS01 Cascade East Health Plan OR37060 CaterpillarSX183 Catholic Healthcare West03036 CBA Blue55438 CBCA ADMINISTRATORS31158 CBIZ BENEFITS & INSURANCE SERVICES41124 CBSA88022 CDS Group HealthOBAEW CEDAR RAPIDS ELECTRICAL WORKERS95166 Cedars-Sinai Medical NetworkCELTC Celtic Insurance37250 CEMARA ADMINISTRATORS, INC91136 Cement Masons & Plasterers Health91136 Cement Masons & Plasterers Health AK95415 Cenpatico - FL68048 Cenpatico Behavioral Health- AZ68047 Cenpatico Behavioral Health- KS95691 Cenpatico Behavioral Health-OHIO68050 Cenpatico Georgia68061 Cenpatico Massachusetts MA13357 CenterCare31118 CENTRAL BENEFITS LIFE31118 Central Benefits Mutual31118 Central Benefits NationalSX169 Central Coast Alliance CA34097 CENTRAL RESERVE LIFE36215 Central States Health & Welfare37214 Central States Joint Board ILE3510 Central Valley Medical GroupE3510 Central Valley Medical Group CA48120 Century Health Solutions23171 CHA-Commonwealth Health Alliance84146 CHAMP VA - HAC16600 CHAUTAUQUA COUNTY HEALTHCARE PLAN10216 CHC - Altius Health Plans75261 CHEC - A SUBSIDIARY OF SPRINT59223 Chesapeake National Life Insurance

IP082 Children First Medical Group CA84146 Children of Women Vietnam Veterans33065 Childrens Hospital of Orange CountyAMM01 Childrens Treatment Unit (CTU)94302 Chinese Community Health PlanTTPCH CHIP-TEENS TO TOTS / TX UNIVERSITYACN01 ChiroCareACN01 Chiropractic Care of MinnesotaACN01 Chiropractic Care of Wisconsin68241 Choice Plus (TRW)CHCNT ChoiceNetUHSCH ChoiceOne-UTMB CHIP- Mediview39112 CHP/RPU (FABOH)61271 Christian Brothers ServicesTCUCH Christus HealthSPOHN CHRISTUS SPOHN NETWORK62308 CIGNAMCCBV CIGNA Behavioral Health95266 CIGNA FLEX CARE (NEW MEXICO ONLY)95266 CIGNA Flex Care (New Mexico only) NM62308 CIGNA HealthCare (HMO & PPO)86003 CIGNA Medicare Advantage PA86033 CIGNA Medicare Advantage62308 CIGNA Premier Plus86033 CIGNA SeniorCIMHP Cimarron CommercialCIMSA Cimarron Salud!- New Mexico25143 Cincinnati Financial Corporation31114 Cincinnati health - CareSource Ohio31114 Cincinnatti health - CareSource OhioIP083 Citrus Health CA10207 Citrus Health CareCMSI1 Citrus Valley Physicians MedicalTH107 City of AmarilloTTCEC CITY OF SAN ANTONIO39141 Claim Management ServicesEPOTX Clarendon Kids Chip Program77201 Clearchoice Health Plan / COIHSIP096 CM Administrators Inc NC71063 CNA71063 CNA Health Partners Repricing - AR38335 Cofinity37123 COLONIAL HEALTHCARE22284 Colonial MedicalCOACC Colorado Access HMO exl. CHIP COCOKSR Colorado Kaiser Permanente COCOMPU Colorado Laborers CO

COACC Colorage Access HMO CO22248 COLUMBIA CORNELL CARE25351 COLUMBIA CORNELL CARE91162 COLUMBIA UNITED PROVIDERS31114 Columbus Health - CareSource Ohio37271 COMBINED BENEFITS, INC.CMSI1 Combined Management Services62308 CoMed - CIGNA34181 COMMERCE BENEFITS GROUP37237 COMMONWEALTH ADMINISTRATIVE GROUPCATPA Commonwealth Administrators14315 Commonwealth Care Alliance ALL25179 Community Care Behavioral Health73143 COMMUNITY CARE MANAGED HEALTH CARE39126 Community Care Organization38325 COMMUNITY CHOICE OF MICHIGANSYMED Community Family Care (SynerMed)COMMF Community First Health Plan35193 Community Health Alliance48145 Community Health Choice75261 Community Health Elec Clearinghouse62149 COMMUNITY HEALTH NETWORK OF CT23742 COMMUNITY HEALTH PLAN NY NY95155R Community Health Plan - RockiesCHPWA COMMUNITY HEALTH PLAN OF WASHINGTON39162 Community Health Plan-Milwaukee, WI90010 Community Health Plan-St Joseph90010 Community Health Plan-St Joseph MOCMGWV Community Medical Group/West Valley CA32481 COMMUNITY PREMIER PLUS FOR NEIGHBOR34177 COMP - OHIO (AUSTINTOWN, OH)37297 CompBenefits Corporation31147 CompManaged Health Systems (OH BWC)31147 CompManagement/Integrated Comp BWCCCMC1 Comprehensive Care Management-CCM31147 Comprehensive Medical Care (OH BWC)COMPU CompuSys Incorporated of Colorado COCMPUU Compusys of Utah80667 CONFED ADMIN SERVICES, INC.80705 Confederation Admin Services80705 Confederation Life Insurance80705 Conferation Admin Services06105 Connecticare6105 Connecticare37307 Connecticut Carpenters Health Fund62308 Connecticut General62308 Connecticut General-Medical Claims

37135 CONSOCIATE GROUP (DECATUR) IL04274 Consolidated Group/HPS71404 CONTINENTAL GENERAL INSURANCE CO35315 Continental Key Family13397 CONTINUUM ABC MSO47046 Contractors Laborers Teamsters & Engineers55544 Conversion Plan-APWUTH104 Cook Childrens Health GroupCCHP1 Cook Children's Health PlanCCHP9 Cook Children's Star Plan52132 Cooperative Benefit Administrators35199 Cooperative Managed Care Services58204 Coordinated Medical Specialists23274 Core Value41045 Coresource of AZ, MN41045 CoreSource of AZ, MN AZ75136 CoreSource of Little Rock35182 Coresource of MD/PA/IL35180 Coresource of NC35180 Coresource of NC, IN35183 CoreSource of OH41045X CoreSource/CoreStar35202 Cornerstone Benefit Administrators56116 Corporate Benefits Service37246 CORPORATE SYSTEMS ADMINISTRATION43160 Correctional Medical Service48146 CorSolutions ALL31147 Corvel Corporation (Ohio BWC)62553 COUNTRY LIFE INSURANCE COMPANY58102 Covenant Administrators58102 COVENANT ADMINISTRATORS, INC.CMSEB COVENANT MGMT SYSTEMS EMPLOYEE25144 Coventry Health and Life (Oklahoma) OK25133KC Coventry Health Care Kansas MO25134 Coventry Health Care KS-Wichita KS25130 Coventry Health Care of Delaware DE25132 Coventry Health Care of Iowa IA25133 Coventry Health Care of Kansas25134 Coventry Health Care of Kansas Inc. KS25133 Coventry Health Care of Kentucky25135 Coventry Health Care of Louisiana LA25129 Coventry Health Care of NC25136 Coventry Health Care of Nebraska NE25147 COVENTRY HEALTH CARE SC25147 COVENTRY HEALTH CARE SOUTH25127 Coventry Healthcare of Georgia GA31147 CRA Managed Care (Ohio BWC)

31147 Crawford & Company (Ohio BWC)64068 CREATIVE MEDICAL SYSTEMS37320 Creative Plan Administrators80705 Crown Life37266 Croy-Hall Mgmt. Inc.AMM01 Custody Medical Services (CMS)39170 CUSTOM BENEFIT ADMINISTRATORSPR002 Customcare (Southwestern Bell-Exec)57080 CWIBENEFITSDAK01 DakotaCare SDDARTC DART MANAGEMENT CORP/DART CONTAINER37310 DBA Coast Benefits95748 DC Chartered Health Plan39113 Dean Health Plan87726 Definity Services87726 Definity Services ALL63081 Delaware Health Plan Consortium27009 Delaware Physicians Care25137 DelawareCare DESB691 Delmarva Health Plan - Carefirst MDDHS01 Delta Health Systems81400 Dentemax/DPI (MI)84134 Denver Health - Indigent84133 Denver Health and Hospital84135 DENVER HEALTH MEDICAL PLANDNS77 Dermatology Network Solut. HumanaDNS22 Dermatology Network Solutions-BCBSDNS44 Dermatology Network Solutions-VistaSX105 Deseret MutualPPM01 Desert Family Practice AssociationPPM01 Desert Hospital36436 Destiny Health56240 Detroit Medical Center25131 Diamond Plan36349 DIaTri33192 Direct Assignment Benefit Plan23706 Directors Guild of America Producer06102 DIVERSIFIED ADMINISTRATIONDMEA DME Region A (DMERC A) - NHICDMEB DME Region B (DMERC B) - NGSDMEC DME Region C (DMERC C) - CIGNADMED DME Region D (DMERC D) - Noridian37231 Doctor and Patient-Medical Claims39044 Doctor's ChoiceSYMED Doctors Hospital of MontclairDNLY1 Donley & CompanyAPP01 Downey Select IPA

DCHCH Driscoll Children's Health Plan35186 Dunn and Associates Benefits Admin75232 E3 Health61101 EAGLE CREEK MEDICAL PLAZA36434 EARLY INTERVENTION CENTRAL BILLINGCMSI1 Eastland Medical Group62308 Eaton Benefits, OHTTCEC EBA - CITY OF SAN ANTONIO81039 EBMS (EMPLOYEE BENEFIT MANAGEMENT22521 EDS Healthchoice73288 EHI (Employers Health Insurance)EPF03 EL PASO FIRST - CHIP31121 El Proyecto Del Barrio IPA52192 Elder Health Hmo Of Pennsylvania52192 Elder Health Maryland HMO Inc.31625 ElderPlan, Inc.ECISF ELLIS CONSULTANTS, INC.37253 ELMCO34555 Emerald HMO (HMO Claims only)AMM01 Emergency Medical Service Fund-EMSF59299 EMI-KP Ambulance ClaimsPR002 Emorycare61101 EMPHESYSEMP01 Empire Physicians Medical Group87726 Empire Plan - UHC87726 Empire Plan - UHC ALL95288 Employee Benefit Admin & Mgmt38241 Employee Benefit Concepts Inc.37257 Employee Benefit Consultants, Inc.37215 Employee Benefit CorporationCX025 EMPLOYEE BENEFIT MANAGEMENT CORP81039 Employee Benefit Management ServiceTH109 Employee Benefit Serv.- San Antonio37216 Employee Benefit Services41198 Employee Benefit Services of LA03036 Employee Benefits Plan-EBPA75184 Employee Claim Adjudication SvcEGSEW EMPLOYEE GROUP SERVICES35112 EMPLOYEE PLANS LLC54098 Employee Security Inc.74212 Employer Plan ServicesMIDSC Employers Coalition On Health-ECOH75233 Employers Direct Health75236 EMPLOYERS DIRECT HEALTH (EMPLY)75235 Employers Direct Health-FI20508 Employers Health Network39026 Employers Insurance of Wausau

37249 Employers Life Insurance Corp.59298 Employers Mutual Inc (FL)35206 Encircle PPO37110 EncompassGTPA1 ENCORE ENCORE TX35206 ENCORE HEALTH NETWORK36364 ENH MEDICAL GROUP IPA68011 ENH MEDICAL GROUP IPA91136 Enstar Natural Gas - G#P6191136 Enstar Natural Gas - G#P61 AK62308 EQUICOR62308 EQUICOR - PPO75196 EQUIFAX / HEALTHCARE ADMIN (EHAS)62308 Equitable (Cigna)61271 Equitable Health Plan73126 EQUITABLE PLAN SERVICES23250 Erin Group Administrators34108 ES Beveridge and Associates34159 E-V Benefits Management OH07501 Evercare Star Plus87726 Evercare Star Plus87726 Evercare Star Plus ALL58233 Evergreen Health Plan59313 Evolutions Healthcare Systems61271 EXCELEXC01 Excel MSO71412 ExclusiveCare71412 ExclusiveCare NE95432 Facey Medical Foundation37300 FACS GROUP22254 Fallon Health Plan10332 Family Care81400 Family Health Network31472 Family Health Partners Kansas KS96865 Family Health Plan43173 Family Hlth Partners MC/Missouri36396 Family Medical NetworkFPA11 Family Practice AssociatesAMM01 Family Seniors Medical GroupIP017 Family/Senior Medical Group CA37289 FARA BENEFIT SERVICES14140 Farm Family Life Insurance33033 FCE Benefit Administrators84980 Federal Employee Program (TX FEP) TX37300 Federated Benefits37300 Federated HR Services37300 Federated Insurance Company

41041 Federated Mutual Insurance81400 FHC Super Select (FL)COFHP FHP of Colorado - HMO only CO11315 FIDELIS CARE NEW YORK11315 Fidelis Care New York NY77054 Fidelis Secure CareFAMR1 First Administrators SD56196 First Carolina Care14162 FIRST CHOICE (CT)91131 FIRST CHOICE HEALTH NETWORK75138 First Choice of Midwest (PPO)80705 First Great West Life & Annuity87043 First Health73159 First Health Network87043 First Health/Alta Health Strategies75232 First Integrated Health22324 FIRST OPTION HEALTH PLANE3510 FIRST OPTION HEALTH PLAN23241 First Priority23241 FIRST PRIORITY HEALTH87726 First Seniority Freedom87726 First Seniority Freedom ALL63080 FIRST STATE HEALTH PLAN94999 FirstCare94999 FirstCare TX90060 FIRSTGUARD HEALTH PLAN - KANSAS90061 FIRSTGUARD HEALTH PLAN - MISSOURI62061 Fiserv Health - Kansas / Tennessee39026 Fiserv Health Services94999 FITZHARRIS & COMPANY11244 FITZHARRIS & COMPANY, INC.FLHLT FL Health OptionsFLENC FL Health Options Encounters20488 Florida 1st81400 Florida Health Choice/Select (FL)59321 FLORIDA HOSPITAL HEALTHCARE SYSTEMS48116 FLORIDA HOSPITAL WATERMAN48117 FMH Benefit Services, Inc.48117 FMH CoresourceTKFMC Fndt for Med Care-Tulare & Kings70408 Fortis Benefits39065 Fortis Life Insurance CompanyFH001 Foundation Health CAFH002 Foundation Health Amerimed Senior CAFHFLE Foundation Health of FloridaFHFLC Foundation Health of Florida-Claims59257 FOUNDATION HEALTH PLAN (SUNRISE FL)

FVMCH FOX VALLEY MEDICINE64069 Fox-Everett Inc.64067 Fox-Everett Ingalls Ship Building71768 Freedom Blue HHIC31313 Freedom First41212 Freedom Health Plan62324 FREEDOM LIFE INSURANCE COMPANY OFTH118 Fresenius Medical CareTKFMC Friant Water Users59204 Fringe Benefit Coordinators59069F Fringe Benefit Management34171 FrontPath Health CoalitionPRGON Ft Collins IPA CO67815 G.E. GROUP LIFE ASSURANCE COMPANY37283 GALLAGHER BENEFIT ADMINISTRATORS30005 GALVESTON COUNTY INDIGENT HEALTHSYMED Garfield Medical Center (Synermed)31147 Gates McDonald Health Plus (OH BWC)31147 Gates McDonald Health Plus Inc.25169 Gateway Health Plan25169 Gateway Health Plan Medicaid PA76028 Gateway Health Plan of Ohio OH60550 Gateway Health Plan-Medicare Assure91741 Gateway Hlth Pln Medicare Assure OHPROSP Gateway IPA06143 GE Group Administrators75238 GE GROUP ADMINISTRATORS, TEXAS16412 GEHA MENTAL HEALTH CLAIMS75273 GEISINGER HEALTH PLANMCS01 GEMCare63665 Gencare Health (St. Louis) MO63665 Genelco (St. Louis Only) MO63665 General American (Sanus - East) MO63665 General American (Sanus-St. Louis) MO63665 General American Life InsuranceIP062 General Hosp Humboldt Del NorteMPHC2 Generations Advantage16112 GENESEE COUNTY MEDICAL PLANAMM01 Genesis Healthcare31147 GENEX Care of Ohio (Ohio BWC)61271 Georgia Power Medical Benefits23212 Gettysburg Health Plans59041 GEVB - PIC13551 GHI - New York (Group Health Inc.) NY25531 GHI HMO SELECT25141 GHP (Group Health Plan)58204 GI Innovative Management

65099 GIC INDEMNITY PLAN07205 Gilsbar7205 GilsbarCOMPU Glassworkers and Glaziers Health CO91136 Glassworkers Health & Welfare91136 Glassworkers Health & Welfare AK34187 Global Care Med Grp IPA07689 Global Care, IncGHOKC Global HealthMDAPN Global HealthcarePEFIR Global Healthcare- People First47083 GMS04616 Gold Coast Health Plan37602 Golden Rule Insurance68041 Golden State Medical Group68041 Golden State Physicians MedicalGTPA1 Golden Triangle Physician Assoc. TXAMM01 Good Samaritan Medical Practice44054 Government Employees Hospital Assoc44054 Government Employees Hospital/GEHA37234 Grant Physicians Practice Assoc.95467 Great Lakes Health Plan80705 Great West80705 Great West (SF)80705 Great West (WA)80705 Great West Care80705 Great West Denver80705 Great West Life80705 Great West Life & Annuity Ins. Co80705 Great West Life Assurance80705 Great-West Bellevue80705 Great-West Healthcare95379 Great-West Healthcare (CA) CA95569 Great-West Healthcare (GA) GA95569 Great-West Healthcare/One Health GA80705 GREAT-WEST LIFE & ANNUITY INS CO78521 GreenTree Administrators48143 GROUP & PENSION ADMINISTRATORS36338 GROUP ADMINISTRATORS39167 Group Health Coop (Claims) WI39168 Group Health Coop (Encounters) WI39168 Group Health Coop So Central WI91121 Group Health Cooperative - East WA91051 Group Health Cooperative - West91051 Group Health Cooperative - West WA95192 Group Health Cooperative of Eau Claire WI95885 Group Health Insurance-DE

38194 Group Health Managers37276 Group Insurance Service Center68046 Group Practice Affiliates64246 Guardian Life (The Guardian)39180 Gundersen Lutheran Health Plan37114 H.E.R.E.I.U Welfare Pension Funds36406 HARMONY HEALTH PLAN OF ILLINOIS36405 HARMONY HEALTH PLAN OF INDIANA95266 Harrington Benefit Services Inc. NM95266 Harrington Benefit Services, Inc.75196 Harrington Benefit Services-Centra59142 Harrington Benefit Svcs62061 Harrington Health - KansasHARWC Hartford - Work Comp04271 Harvard Pilgrim Health Care34185 HAS- Health Administration Services37329 HCH - Albuquerque37215 HCH Administration37215 HCH Administration Inc37111 HCH ADMINISTRATION PEORIAHCHNM HCH Administrators- New Mexico37329 HCHA ALBQ SELF FUNDED82018 HCS HEALTH CLAIMS SERVICEHDMCO HDM BENEFIT SOLUTIONS90023 HDPC - Premier Healthcare20257 HDPC/Alliance Physicians23173A Health 123/Tripoint23172 HEALTH ALLIANCE EXCLUSIVE77950 HEALTH ALLIANCE MEDICAL PLANS38224 Health Alliance Plan of Michigan MI38224 Health Alliance Plan of Michigan OH25126 Health America25126 Health Assurance42102 Health Care Network of Wisconsin34193 HEALTH CARE PAYERS COALITION56142 HEALTH CARE SAVINGS62180 Health Choice Generations62179 Health Choice of Arizona AZ34158 Health Design Plus (Hudson) OH34158 HEALTH DESIGNS PLUS (HUDSON, OH)16112 HEALTH ECONOMICS GROUP, INC.75196 HEALTH ECONOMICS -MICS CORP16120 Health EZ95019 Health First Health Plans75234 Health First TPA (Tyler)75234 Health First TPA (Tyler) TX30946 Health Future

TH049 Health Management Administrators31147 Health Management Solutions62295 Health Market Care Assured95567 Health Net CA/ORHM001 Health Net (Encounters Only)20199 Health Net America95570 Health Net California (Encounters) CA38309 HEALTH NET OF ARIZONA AZ95567 Health Net of CA and Oregon-Claims CA/OR06108 Health Net of the NortheastSX185 Health Net Pear (PFFS)81400 Health Net Plus (TN)20199 HEALTH NETWORK AMERICA04286 HEALTH NEW ENGLANDSX030 Health Options of Florida62157 Health Partners - Jackson TN62157 HEALTH PARTNERS - JACKSON, TENN.80142 Health Partners (PA) PA37221 HEALTH PLAN MANAGEMENT83253 Health Plan of Michigan68035 Health Plan of San JoaquinSX174 Health Plan of San Mateo59140 Health Plan Services59256 HEALTH PLAN SOUTHEAST (TALLAHASSEE,59142 Health Plan Svcs - OK44273 Health Plans Inc.95435 HEALTH PLEDGE HMO11324 Health Plus PHSP (Brooklyn - NY)52201 Health Right41170 HEALTH RISK MANAGEMENT (HRM)37290 Health Services for Children34167 Health Services Preferred-EmeraldOBAVG Health Services Purchasing Co.SX044 Health Strategies61101 HEALTH VALUE MANAGEMENT95885 Health Value Mgmt-DE (Humana)84980 HEALTHCARE BENEFITS TX35174 Healthcare La IPAHMA01 HEALTHCARE MANAGEMENT ADMIN. (HMA)EPF37 Healthcare OptionsHCP01 Healthcare Partners11328 HealthCare Partners, IPA81400 Healthcare Preferred (IA)82468 Healthcare Resource Group - HRG73147 Healthcare Solutions Group31147 Healthcare Transaction Processing25143 Healthcare USA

36335 Healthcares Finest Network (HFN)62168 Healthchoice of MemphisHCOMP HealthComp CA61127 Healthcourse KY59608H HEALTHEASE80141 Healthfirst Inc.80141 Healthfirst Inc. NY80141 Healthfirst of New York NY23226 HEALTHGUARD OF LANCASTER59087 HealthHelp Network Inc. (HHNI)59087 HEALTHHELP NETWORK, INC (HHNI)96475 HEALTHLINK HMO90001 Healthlink PPO06108 Healthnet of the Northeast55204 Healthnow DivisionSX009 HealthPartners MN MN59140 HEALTHPLAN SERVICES (TAMPA ONLY)38216 HealthPlus of Michigan MI68195 Healthpoint Corp.31106 HEALTHPOWER HMO71063 HEALTHSCOPE BENEFITS75237 Healthsmart Accel75250 HealthSmart Preferred CareHSPC1 HEALTHSMART PREFERRED CARE (HSPC)06119 Healthsource (claims) SC06119 Healthsource (encounters) SC02041 Healthsource CMHC MA58210 Healthsource GA58210 Healthsource GA GA35167 Healthsource IN35167 Healthsource IN IN61127 Healthsource KY02041 Healthsource MA MA01041 Healthsource ME ME02038 Healthsource NH NH56147 Healthsource North Carolina NC16126 Healthsource NY NY75255 Healthsource of North Texas TX31141 Healthsource OH31141 Healthsource OH OH06119 HEALTHSOURCE SC SC62129 Healthsource TN TN61127 HEALTHSOURCE, KY KY62129 HEALTHSOURCE, TN TN25193 HealthSpringHT001 HealthSpring (No PPO claims) TN36332 Healthstar Inc.

HESUN HealthSun31472 Healthwave of Kansas KSHGLWF HEAVY & GENERAL LABORERS WELFARE59230 HERITAGE CONSULTANTS11328 Heritage New York Medical GroupHPN11 Heritage Physicians Network - HPNHPN11 Heritage Physicians Network - HPN TX36335 HFN Inc.HERZ0 High Desert Medical Group33069 High Desert Primary CareHIL01 Hill Physicians Group16600 Hill Physicians Medical Group59347 Hillcrest Benefit Administrators48330 HIMAA-Hawaii Mgmt Alliance Assoc HI55247 HIP-Health Insurance Plan NY86066 HMA Hawaii99208 HMAA-Hawaii Mgmt Alliance Assoc HA99208 HMAA-Hawaii Mgmt Alliance Assoc HI84980 HMO Blue (Texas) TXSX145 HMO Mountain ShadowsCOHMO HMO of Colorado (HMOC) CO95885 HMPK, Inc81400 Homestead CHP/S34150 HOMETOWN HEALTH NETWORK OH88023 Hometown Health Plan Nevada NVHMLIC Horace Mann Life Ins22099 Horizon Blue Cross Blue Shield NJ22304 Horizon HealthCare Admin (HHA)22326 Horizon NJ Health22326 Horizon NJ Health NJ37274 Hospital Benefits, Inc.91136 Hotel Employees & Restaurant91136 Hotel Employees & Restaurant AK95885 Hplan, Inc94254 HPR- HEALTH PLAN OF REDWOODS58227 HPS PARADIGM41170 HRM Claim Management13335 Hudson Health Plan95885 Human Health Plan61101 Humana61102 Humana (Encounters Only)61101 Humana Care Plan61101 Humana Group Health Plan61101 Humana Health Chicago61101 Humana Health Plan61101 Humana Inc.61101 Humana Insurance Agency

61101 Humana Insurance Company61101 Humana Medical Plan - CA61101 Humana Medical Plan - KY61125 Humana Military - Tricare South61101 Humana Wisconsin Health61101 HUMANA, INC. (CLAIMS)94154 Humboldt-Del Norte Foundation59069 HUNT INSURANCE GROUP61271 HYVEE22175 I.E. SHAFFER (WEST TRENTON, NJ)38234 IBA HEALTH & LIFE ASSURANCE CO.38234 IBA SELF FUNDED GROUP41124 IBIPR002 IBM MEDICAL PLANS37296 ICM75185 ICON Benefits AdministratorsSX107 IHC - Intermountain Health Care68066 IlliniCare IL36600 ILLINOIS CENTRAL HOSPITAL ASSOC.86069 Illinois Health Solutions41600 IMCAREIP089 Imperial Valley Medical Group CATH099 IMS Management Services86070 IMX Easy40585 INDECS Corporation54704 Independence Blue Cross54704 Independence Blue Cross PA26274 Independence Medical Group - Tulare11695 Independent Care Health Plan/iCARE WISX073 Independent Health35204 Indiana Health Network IN35161 INDIANA PRO HEALTH NETWORK35107 Indiana Teamsters Health Benefits IN31053 Individual Health Insurance Co.52148 Individual Practice Assoc-IPA HCFACOMPU Industrial Machine Specialties COSKMO0 InfoCrossings MO52196 INFORMED LLCIEHP1 Inland Empire Health Plan04320 INNOVATIVE HEALTHWARE SOLUTIONS68241 Institutes of Quality37279 INSURANCE ADMINISTRATOR OF AMERICA,63082 Insurance Claims Service-Birmingham13315 INSURANCE DESIGN ADMINISTRATORS88006 INSURANCE MANAGEMENT SERVICESISL11 Insurance Services of Lubbock-ISOLSX011 Insurdata/Insurnational

86304 Insurer's Administrative Corp.IAC01 INSURERS ADMINISTRATIVE CORPORATION51020 INTEGRA ADMINISTRATIVE GROUP31127 INTEGRA GROUP31129 INTEGRA GROUP - CHA23229 Integral Quality Care37124 INTEGRATED BENEFIT SERVICES34167 Integrated Care Network by Emerald68053 Integrated Mental Health Services58200 Integrity Benefit Network37227 INTERCARE HEALTH PLANS, INC.SX079 Inter-County Health Plan60280 Interface EAP (IEAP)23287 INTERGROUP SERVICES CORPORATION74234 Intermountain Ironworkers Trust Fund16158 International Educational Exchange Services (IEES)TH105 International Medical Group37269 INTERNATIONAL UNION OF OPERATING16158 International?Educational?Exchange?Services?(IEES)84137 InterWest Health36609 Intl. Brotherhood of Boilermakers37241 Intrntnal Union Oper EngineersLcl437269 Intrntnl Union Oper Engineers Lcl1541124 IOWA BENEFITS86068 Iowa Health SolutionsOBALB IOWA IRON WORKERS HEALTH PLANOBALB Iowa Laborer'sOBAOE Iowa Operating Engineers81400 Iowa, Envoy PlatinumSX172 IU Medical Group Primary Care61271 J.F. Molloy and Associates Inc.05014 Jackson Memorial Health Plan (FL)PPM01 JFK HospitalJISSP JI Specialty41099 John Alden Life Insurance Co.95378 JOHN DEERE HEALTH CARE80314 JOHN HANCOCKJMH01 John Muir Health Network CA68036 John Muir Mt. Diablo Health System52189 Johns Hopkins Healthcare43178 JOPLIN CLAIMSAMM01 Joy Medical Group34136 JP FARLEY CORPORATION37272 JSL ADMINISTRATORS91617 Kaiser Foundation - ColoradoCOKSR Kaiser Foundation - Colorado CO21313 Kaiser Foundation - Georgia

52095 Kaiser Foundation - Mid-Atlantic93079 Kaiser Foundation - NorthwestKS001 Kaiser Foundation - So. CA CAKS003 Kaiser Foundation- No. CA CA34092 Kaiser Foundation- OhioHM044 Kaiser Permanente CO57038 KANAWHA INSURANCE CO.57038 Kanawha Insurance Company44030 KANSAS CITY LIFE INSURANCE CO.KAP01 Kapiolani Health CommercialTKFMC Kaweah DeltaKELSE Kelsey Seybold73100 KEMPTON COMPANY,KEMPTON GROUP ADM73100 Kempton Company/Kempton Group Adm63077 KENTUCKY HEALTH SELECT95885 Kentucky Kara68067 Kentucky Spirit Health Plan KY37124 KEPPLE AND COMPANY77039 Kern Health Systems37217 Key Benefit AdministratorsIP082 Key Medical Group CA37321 Key SelectSX051 Keystone Health Plan23239 KEYSTONE HEALTH PLAN CENTRAL95056 Keystone Health Plan East95056 Keystone Health Plan East PASX056 Keystone Health Plan West PA23284 Keystone Mercy Health Plan34145 KLAIS & CompanyKPS01 KPS HEALTH PLANSHM039 LA Care - Encounter data onlyLVPA1 La Vida IPASX063 LABOR & INDUSTRY (WASHINGTON) WA37112 LAKE FOREST MANAGED CARE ASSOCIATES95415 Lakeside Health Services80705 Lakeside Medical Group Inc.LNDMK Landmark Healthcare Inc.MPM14 LASALLE MEDICAL ASSOCIATES75279 LEGGETT AND PLATT37316 Leon Medical Center Health Plan37248 LHP Claims Unit11123 Liberty Mutual Insurance Company37281 Liberty Union37281 Life Assurance CompanyTH120 Life Investors Insurance41136 LIFE TRACLFGRD LIFEGUARD

LIFE1 Lifeprint91155 Lifewise Health Plan of Arizona93093 Lifewise of Oregon61101 LINCOLN NATIONAL95885 Lincoln National-HumanaLOBH1 Linden Oaks Behavioral Health75283 Linn CountyTH106 LIPA/Agate Resources37267 LOMA LINDA UNIVERSITY ADVENTIST33036 Loma Linda University Healthcare37226 LONDON HEALTH ADMINISTRATORSPR002 Los Alamos Total Care (LATC)90328 Lovelace Sandia Health Plan NM54195 LUMENOS37292 MACHINIST DISTRICT 9 WELFARE01260 Magellan Behavioral Health11303 Magnacare62413 Mailhandlers Benefit Plan (CAC)16412 MAILHANDLERS MENTAL HEALTH CLAIMSSKME0 Maine Bureau of Medical Services ME22195 Maksin Management CorporationMA001 MAMSI Life & Health (MLH HCFA)61101 MANAGED CARE INDEMNITY35162 MANAGED CARE SERVICESMCS02 Managed Care SystemsMCS01 Managed Care Systems (Gemcare)22771 Managed Health Network39186 Managed Health Services - Indiana IN39187 Managed Health Services - Wisconsin WI31147 Managed Medical Assurance41159 Managed Physical Network61101 MANAGED PRESCRIPTION SERVICES41555 Manatee Service Center75258 MAPCO, INC.09908 Maricopa Health PlanIP097 Marin IPA68241 MarriotPR002 Marriott (Prudential) (Medical)13310 MARSH ADVANTAGE AMERICAMPHC2 Martin's Point Health Care USFHP22347 Maryland Health Insurance PlanSX069 MARYLAND HEALTH PARTNERS00247 Maryland Physicians Care00247 Maryland Physicians Care MD77063 Maryland PMHS ValueOptions37121 MASHANTUCKET PEQUOT TRIBAL NATION65935 MASSACHUSETTS MUTUAL

MMPHB MASTERS, MATES AND PILOTS PLAN02030 MATTHEW THORNTON HEALTH PLAN41154 Mayo Management Services56205 MBS (MEDCOST BENEFIT SERVICES)59331 MC CREARY CORPORATION25160 MCA Administrators38264 McareMCCBV MCC Behavioral Care36328 McHenry Medical Associates38338 McLaren Health Plan88054 MCOA20475 MD Wise Hoosier Alliance52149 MD-Individual Practice Assoc Inc.11338 MDNY HEALTHCARE20475 MDWise Hoosier Alliance58202 MedAdmin Solutions61101 MEDBENEFIXX INCMDCA00 Medcaid of California CA59231 MedCom56162 MEDCOST INC95321 MEDFOCUS94265 Medica94265 Medica MN78857 Medica Health Care Plan, Inc.MDCLNK Medicaid - Carelink94999 Medicaid - Firstcare Star94999 Medicaid - Firstcare Star TXMDSHPS Medicaid - SETON HEALTH PLAN - STARMDWI01 Medicaid - Wisconsin HIRSP Only WIMDAL00 Medicaid of Alabama ALMDAK00 Medicaid of Alaska AKMDAZ00 Medicaid of Arizona AZMDAR00 Medicaid of Arkansas ARMDCA00 Medicaid of California CAMDCO00 Medicaid of Colorado COMDCT00 Medicaid of Connecticut CTMDDE00 Medicaid of Delaware DEMDFL00 Medicaid of Florida FLMDGA00 Medicaid of Georgia GAMDHI00 Medicaid of Hawaii HIMDID00 Medicaid of Idaho IDMDIL00 Medicaid of Illinois ILMDIN00 Medicaid of Indiana INMDIA00 Medicaid of Iowa IAMDKS00 Medicaid of Kansas KSMDKY00 Medicaid of Kentucky KYMDLA00 Medicaid of Louisiana LA

MDLA01 Medicaid of Louisiana-Ambulance LAMDLA02 Medicaid of Louisiana-KidMedMDME00 Medicaid of Maine MEMDMD00 Medicaid of Maryland MDMDMA00 Medicaid of Massachusetts MAMDMI00 Medicaid of Michigan MIMDMN00 Medicaid of Minnesota MNMDMS00 Medicaid of Mississippi MSMDMO00 Medicaid of Missouri MOMDMT00 Medicaid of Montana MTMDNE00 Medicaid of Nebraska NEMDNV00 Medicaid of Nevada NVMDNH00 Medicaid of New Hampshire NHMDNJ00 Medicaid of New Jersey NJMDNM00 Medicaid of New Mexico NMMDNM01 Medicaid of New Mexico-LoveLace Salud NMMDNY00 Medicaid of New York NYMDNC00 Medicaid of North Carolina NCMDNC01 Medicaid of North Carolina-Mental NCMDND00 Medicaid of North Dakota NDMDOH00 Medicaid of Ohio OHMDOK00 Medicaid of Oklahoma OKMDOR00 Medicaid of Oregon ORMDPA00 Medicaid of Pennsylvania PAMDRI00 Medicaid of Rhode Island RIMDSC00 Medicaid of South Carolina SCMDSD00 Medicaid of South Dakota SDMDTN00 Medicaid of Tennessee TNMDTX00 Medicaid of Texas TXMDTX02 Medicaid of Texas-Childrens Star TXMDTX01 Medicaid of Texas-Premier Plan TXMDUT00 Medicaid of Utah UTMDVT00 Medicaid of Vermont VTMDVA00 Medicaid of Virginia VAMDWA00 Medicaid of Washington WAMDDC00 Medicaid of Washington DC DCMDWV00 Medicaid of West Virginia WVMDWI00 Medicaid of Wisconsin WIMDWY00 Medicaid of Wyoming WYMDPROPT Medicaid-Providence Medical Option31147 Medical Administrators68041 Medical Benefit Administrators37298 Medical Benefit Administrators/MBA74323 Medical Benefits Mutual04258 Medical Claims Service75229 Medical Control Inc.52181 MEDICAL DEVELOPMENT INTERNATIONAL

29076 Medical Mutual of Ohio OHCSMED MEDICAL NETWORK OF COLORADO SPRINGS80026 Medical Partners of America33029 MEDICAL PATHWAYS61101 MEDICAL PLAN OF KANSAS CITY95885 Medical Plan of Kansas City-MO58203 MEDICAL RESOURCE NETWORK13375 MEDICAL SELECT MANAGEMENT38224 Medical Value Plan - MVP - OH MI38224 Medical Value Plan - MVP - OH OH58228 Medicare - Medicare Smart16412 Medicare CompleteMCAL00 Medicare of Alabama ALMCAK00 Medicare of Alaska AKMCTR00 Medicare of American SamoaMCAZ00 Medicare of Arizona AZMCAR00 Medicare of Arkansas ARMCCA01 Medicare of California- No. Region CAMCCA00 Medicare of California- So. Regioin CAMCCA00 Medicare of California- So. Region CAMCCO00 Medicare of Colorado - Noridian COMCCT00 Medicare of Connecticut CTMCDE00 Medicare of Delaware DEMCFL00 Medicare of Florida FLMCGA00 Medicare of Georgia GAMCTR00 Medicare of GuamMCHI00 Medicare of Hawaii HIMCID00 Medicare of Idaho IDMCIL00 Medicare of Illinois ILMCIN00 Medicare of Indiana INMCIA00 Medicare of Iowa IAMCKS01 Medicare of Kansas City - Coventry KSMCKS01 Medicare of Kansas City - Coventry MOMCKS02 Medicare of Kansas- HMO Regular KSMCKS00 Medicare of Kansas-BCBS KSMCKS03 Medicare of Kansas-HMO Senior Plan KSMCKY00 Medicare of Kentucky KYMCLA00 Medicare of Louisiana LAMCME00 Medicare of Maine MEMCMD00 Medicare of Maryland MDMCMA00 Medicare of Massachusetts MAMCMI00 Medicare of Michigan MIMCMN00 Medicare of Minnesota MNMCMS00 Medicare of Mississippi MSMCMO01 Medicare of Missouri MOMCMO00 Medicare of Missouri (Eastern) MOMCMO01 Medicare of Missouri (Midwestern) MO

MCMT00 Medicare of Montana MTMCNE00 Medicare of Nebraska NEMCNV00 Medicare of Nevada NVMCNH00 Medicare of New Hampshire NHMCNJ00 Medicare of New Jersey NJMCNM00 Medicare of New Mexico NMMCNY00 Medicare of New York - Empire NYMCNY01 Medicare of New York-Queens GHI NYMCNY02 Medicare of New York-Upstate NYMCNC00 Medicare of North Carolina NCMCND00 Medicare of North Dakota NDMCTR00 Medicare of North Marina IslandsMCOH00 Medicare of Ohio OHMCOK00 Medicare of Oklahoma OKMCOR00 Medicare of Oregon ORMCPA00 Medicare of Pennsylvania PAMCRI00 Medicare of Rhode Island RIMCSC00 Medicare of South Carolina SCMCSD00 Medicare of South Dakota SDMCTN00 Medicare of Tennessee TNMCTX00 Medicare of Texas - Trailblazers TXMCUT01 Medicare of Utah UTMCUT00 Medicare of Utah-Blue Shield UTMCVT00 Medicare of Vermont VTMCVA00 Medicare of Virginia VAMCWA00 Medicare of Washington WAMCDC00 Medicare of Washington DC DCMCWV00 Medicare of West Virginia WVMCWI00 Medicare of Wisconsin WIMCWY00 Medicare of Wyoming WYPHP01 Medicare-Providence Medicare Extra95655 MEDIGOLD37304 MEDIVERSAL35202 MedPOINT Management62160 MedSolutions Inc.62160 MEDSOLUTIONS, INC.00243 MedStar Physician Partners MD59227 Mega Life - OKC Division74227 Mega Life - Student Division59222 Mega Life - Transamerica74227 MEGA Life & Health97055 MEGA Life & Health (United Ins)59225 MEGA Life & Health Ins Co/Star HRG74227 Mega Life and Health Insurance74227 MEGA Student Insurance-Boston74227 MEGA Student Insurance-Mid-West74227 MEGA Student Insurance-New York

62181 Memorial Clinical AssociatesTH092 Memorial Herman Health Network36193 Memphis Managed Care35605 Mennonite Mutual AidMRC01 Mercy Care (Arizona) AZ86052 MERCY CARE PLAN71079 Mercy CarePlus22326 Mercy Health Plan of NJ22326 Mercy Health Plan of NJ NJMER11 MERCY HEALTH PLANSIP079 Mercy Physicians Medical Group CA39114 MercyCare77042 MERIDIAN HEALTH CARE MANAGEMENT34159 Meritain Health OH64158 Meritain Health / Agency Services85035 Mesa Mental Health65113 Metcare Health Plans, Inc.62168 METHODIST ASSOC HEALTH PLAN95420 METHODIST CARE23550 Methodist First Choice81400 Methodist SW Prv Org87726 MetraHealth Care Plans87726 MetraHealth Care Plans ALL82135 METRO ALLIANCE13265 Metro Plus Health Plan10850 Metropolitan Health Plan16412 METROPOLITAN LIFE INS COMWP01 METROWEST HEALTH PLAN-PREFERREDTH069 Metrowest Star Medicaid16412 MICHAEL REESE HMO95885 Michael Reese HMO Plan-IL, IN37127 MICHAEL REESE PHYSICIANS GROUP25147 MID AMERICA HEALTH (LEASED PPO)52149 Mid Atlantic Psychiatric Services52148 Mid Atlantic Psychiatric Services (MAPSI)MRIPA Mid Rogue Oregon Health Plan (MRIPA-OHP) OR37281 MID-AMERICA ASSOCIATES, INC.63079 MID-ATLANTIC HEALTH SYSTEMSYMED Mid-County Physicians90956 MIDLAND NATIONAL LIFE INSURANCE CO.47080 Midlands Choice47080 Midlands Health Partners62168M MidSouth Administrative Group31140 Mid-Valley CareNet31140 MID-VALLEY CARENET, INC76079 Midwest Health PartnersMHP77 MIDWEST HEALTH PLAN

59224 Mid-West National Life Insurance97055 Mid-West Nat'l Life & Health Ins. Co.79480 Midwest PreferredMIDSC Midwest Security AdministratorsMIDSC Midwest Security InsuranceMPMG1 Mills Peninsula Medical Group CA68241 Minneapolis Prudential Business05018 MIPS36320 Mission Community IPA Med GrpPPM01 Mission Medical GroupSTJOE Mission-St. Joseph Heritage37233 Mississippi Public Entity Employee64088 MISSISSIPPI SELECT HEALTH CARE64088 Mississippi Select Healthcare37275 Missoula County Medical43179 Missouri Care/MC37265 MLINK62178 MMS, LLC.38333 Molina Healthcare of California CA51062 Molina Healthcare of Florida FL38334 Molina Healthcare of Michigan MI71079 Molina Healthcare of Missouri MO20676 Molina Healthcare of Nevada NV09824 Molina Healthcare of New Mexico09824 Molina Healthcare of New Mexico NMCIMSA Molina Healthcare of New Mexico NM20149 Molina Healthcare of Ohio OH20554 Molina Healthcare of Texas TXSX109 Molina Healthcare of Utah UT38336 Molina Healthcare of Washington WA91128 Molina Healthcare of Washington ASO WA00076 Molina of Indiana IN72135 MOMENTUM HEALTH SERVICESIP095 Monarch Healthcare IPA13174 MONTEFIORE CONTRACT MANAGEMENTMMLI3 Monumental Life Insurance Co67466 Mony Financial ServicesIP083 Mosaic IPA Medical Group CAMPI01 MOTION PICTURE INDUSTRY HEALTH PLAN36111 Motorola Inc86040 Mountain States86040 Mountain States Admin (Tucson AZ)MTNST Mountain States Administrators CO35177 MPlan (Medicaid)95444 MPLAN INC/HEALTHCARE GROUP LLC95655 MT. CARMEL HEALTH PLANSYMED Multicultural Primary Care

39634 MultiPlan Inc. for American Family AZ34080 Multiplan Wisconsin Provider Net37256 MUTUAL ASSURANCE ADMINISTRATORS70408 Mutual Benefit Life70491 MUTUAL GROUP (THE)71412 Mutual of Omaha Insurance Company71412 Mutual of Omaha Insurance Company NE14165 MVP Health Plan of NY NY91136 N.W. Iron Workers Health & Security91136 N.W. Iron Workers Health & Security AK91136 N.W. Roofers & Employers91136 N.W. Roofers & Employers AK91136 N.W. Textile Processors91136 N.W. Textile Processors AK65085 NAA - NORTH AMERICAN ADMINISTRATORSNHCA1 NAPERVILLE HEALTH CARE ASSOCIATES81400 National Assoc Preferred Prv TX71412NLC National Assoc. of Letter Carriers56176 NATIONAL BENEFIT ADMIN. N.C.56176 National Benefit Administrators56175 NATIONAL BENEFIT ADMINISTRATORS NJ37126 NATIONAL CLAIM ADMINISTRATION90956 National Financial Insurance Co98205 NATIONAL FOUNDATION LIFE INSURANCE75275 National Health Insurance Company37232 National Healthcare Exchange Serv86916 NATIONAL HERITAGE INS CO (NHIC) TX52132 National Rural Electric Coop/NRECA53011 National Rural Letter CarrierNTA11 National Teachers Association52103 National Telecom Coop Assoc. (NTCA)52104 National Telecom Coop Assoc. STAFFPV150 National Telephone Coop Assoc/NTCA37120 NATIONAL TRAVELERS LIFE COMPANY31417 Nationwide Health Plans90001A Natl Capital Preferred Provider Org75191 NCAS - CHARLOTTE, NC75190 NCAS - Fairfax75190 NCAS - Fairfax VA75190 NCAS - FAIRFAX, VA52118 NCAS - OWINGS MILL, MD. MD95123 Neighborhood Health Partnership96107 Neighborhood Health Partnership (NHP)04293 NEIGHBORHOOD HEALTH PLAN (BOSTON)04293 NEIGHBORHOOD HEALTH PLAN (Boston) MA05047 Neighborhood Health Plan of RI RI11325 NEIGHBORHOOD HEALTH PROVIDERS

37255 NESIKA HEALTH GROUP66055 NETCARE LIFE AND HEALTH INSURANCE04332 Network Health MA81400 Network Health PPO39144 NETWORK HEALTH SOLUTIONS86067 NevadaCare66893 New England Financial66893 New England, The75281 NEW ERA LIFE65056 NEW MARKET DIMENSIONS37312 New Source Benefits, LLC84141 New West Health Plan38332 NEW WORLD CLAIMS SERVICETH122 New York Life14179 NEW YORK MEDICAL IMAGING - MVP11334 New York Network Management48186 NEW YORK PRESBYTERIAN COMMUNITY NY24819 New York Presbyterian System38225 NGS AMERICAN62124 NHC Health Benefit Plan81264 Nippon Life22603 NJ Carpenters Health FundNMPPO NM Blue Medicare PPO NM38238 No. CA Sheet Metal WorkersPDT01 Noble AMA Select IPAHMS01 Noble Mid Orange - HealthSmart34159 North America Benefits Network OH64157 North American Administrators36398 NORTH AMERICAN MEDICAL MGMT -- ILE3510 North American Medical Mgmt- No. CAE3510 North American Medical Mgmt- No. CA CAIP079 North American Medical Mgmt- So. CA CA37314 North Broward Hospital District36392 North Suburban Assoc Physicians35212 North Texas Healthcare Network TXPH018 North West LifePROSP North West Orange County13376 NORTHEAST GEORGIA HEALTH GA36347 Northern Illinois Health Plan88027 Northern Nevada Trust FundNGM01 Northridge Medical Group36346 Northwest Suburban IPA (IL)41045 NORTHWESTERN NATIONAL LIFE41045 NORTHWESTERN NATIONAL LIFE AZ16114 Nova Casualty Company16644 NOVA HEALTH ADMIN (GRAND ISLAND) NY71080 NOVASYS

PROSP Nuestra Familia Medical Group14142 NY DOH UCP NY37299 NYHART14180 NYMI OXFORD31147 Occupational Health Mgmt72127 Ochsner Health13350 ODS HEALTH PLAN13350 OEA CHOICE TRUST13310 OFFICE OF ADMINISTRATOR, WASHINGTON10515 Ohana Health Plan31147 Ohio BWC31147 Ohio Comp Choice31147 Ohio Employee Health Partnership81400 Ohio Health Choice Plan (OH)34189 OHIO HEALTH CHOICE PPO95435 Ohio Health GroupMDOK00 Oklahoma Medicaid OK91151 OLYMPIC HEALTH MANAGEMENT SYSTEMS25150 Omnicare - A Coventry Health Plan38252 Omnicare Health Plan of MichiganOMN02 Omnicare Medical Group (OMNI)80705 ONE HEALTH PLAN (ALL 50 STATES)80705 ONE Health Plan Inc80705 One Health Plan Inc.80705 One Health Plan Michigan, Inc.80705 One Health Plan New York, Inc.80705 One Health Plan of Alaska80705 One Health Plan of Arizona, Inc.95379 One Health Plan of California CA95412 One Health Plan of Colorado CO80705 One Health Plan of DC Inc,80705 One Health Plan of Florida95569 One Health Plan of Georgia GA95388 One Health Plan of Illinois IL80705 One Health Plan of Indiana, Inc.80705 One Health Plan of KS and MS80705 One Health Plan of MA80705 One Health Plan of Maine, Inc.80705 One Health Plan of Minnesota, Inc.80705 One Health Plan of Nevada, Inc.80705 One Health Plan of New Jersey80705 One Health Plan of North Carolina80705 One Health Plan of Ohio80705 One Health Plan of Pennsylvania80705 One Health Plan of South Carolina80705 One Health Plan of Tennessee95415 One Health Plan of Texas

80705 One Health Plan of Virginia, Inc.80705 One Health Plan of Washington80705 One Health Plan of Wisconsin, Inc.80705 One Health Plan of Wyoming52149 Onenet PPO91136 Operating Engineers Local 302 & 61291136 Operating Engineers Local 302 & 612 AK56190 OPTICARE EYE HEALTH NETWORK54154 Optima Health Plan54154 Optima Insurance Company52148 Optimum Choice Inc. - OCI52149 Optimum Choice Inc. (OCI)52149 Optimum Choice of the Carolinas52152 Optimum Choice of the Carolinas12259 Optimum Healthcare ALL37125 Option Services Group87726 OptumHealth Behavior Solutions87726 OptumHealth Behavior Solutions ALL41194 OptumHealth Care Solutions87726 OptumHealth New Mexico87726 OptumHealth New Mexico ALL87043 ORNDA Health D29613382 Orthonet (USFHP) OR13383 Orthonet- Aetna13381 Orthonet Corporation - CIGNAORT33 Orthopedix Network HumanaORT88 Orthopedix Network of S. FL FLOSFMC OSF Care Advantage ILOSFIL OSF Health Plans IL37116 OSG - ST. THERESE PHYSICIAN ASSOC.36335 OSNA Cigna Commercial37105 OSNA Cigna Medicare37110 OSNA United Health Care36365 Our Lady of the Resurrection06111 Oxford Health Plans87068 P5 Health Plan Solutions of UtahSYMED Pacific Alliance67466 PACIFIC LIFE & ANNUITY COMPANYIP101 Pacific Lumber Company CA67466 Pacific Mutual Life Ins. CompanyPCFCI Pacifica IPA33053 PacifiCare Behavioral HealthHM012 PacifiCare Encounters-CA/OR/TX/WASX145 PacifiCare GreeleySX145 PacifiCare High PlainsSX145 PacifiCare Mountain Shadows95964 PacifiCare of Arizona AZ

95959 PacifiCare of California95959 PacifiCare of California CA95959 PacifiCare of California - ClaimsCOFHP Pacificare of Colorado COCOFHP Pacificare of Colorado (HMO) CO95959OK PacifiCare of Oklahoma OK95959OR PacifiCare of Oregon OR95959TX PacifiCare of Texas TX95959WA PacifiCare of Washington WA95999 PacifiCare PPO - All States93029 PACIFICSOURCE HEALTH PLANS58174 Paragon Benefits, Inc.SX158 Paramount Health31147 Paramount Preferred Network-OH BWC58204 Parity Healthcare LLC66917 PARKLAND HEALTH FIRST81400 Partners in Practice (TX)56152 Partners National Health PlansSX140 Partnership Health of CA-CAPHPPHP02 Partnership Health Plan CA76569 Passport AdvantageSX154 Passport Advantage76569 Passport Advantage.61129 Passport Health Plan10525 Patient Advocates, LLCPPN11 Patient Physician Network - PPN37210 PAYNET, INC65018 PCA HEALTH PLAN OF FLORIDA61101 PCA STAR MEDICAID65000 PCMC/ICSL ALLERGY65007 PCMC/ICSL CHIROPRACTIC65001 PCMC/ICSL DERMATOLOGY65003 PCMC/ICSL GASTROENTEROLOGY65002 PCMC/ICSL PODIATRY68049 Peach State Health Plan GA20472 Pediatric Associates Health PlanPBLIC PEOPLES BENEFIT LIFE INSURANCE72126 Peoples Health Network13522 Perfect Health41124 Performax, Inc.95397 Personal Insurance Administrators34173 PERSONAL PHYSICIAN CARE25146 PersonalCare63088 PHA Admin Serv.95183 PHA INSURANCE SERVICES13306 PHCS Savility Payers ALLPHIF4 PHIFER WIRE PRODUCTS, INC.

06143 PHOENIX GROUP SERVICES75238 PHOENIX GROUP SERVICES (TEXAS)03440 Phoenix Health Plan62153 PHOENIX HEALTHCARE67814 Phoenix Home Life MutualIM0001 PHP of Michigan37330 PHP of Mid-Michigan MIIM0001 PHP of South MichiganIM0001 PHP of Southwest MichiganIM0001 PHP of West Michigan62155 PHP TENNCARE62155 PHP TENNCARE TN62155 PHP TENNCARE (Cariten) TN62155 PHP TennCare (Covenant Health)PHYCR Phycor (Ft Collins office only) COIP094 Physician Assoc.-San Gabriel Valley CA58204 Physician Associates of Louisiana58204 Physician Care Network36345 Physician Care Network-Rockford IL ILPHPMC Physician Health Partners10775 Physician United Plan75280 Physicians Alliance15749 Physicians Alliance/Stones River Regional IPA38265 Physicians Care Health Plans57098 Physicians Care Network38265 Physicians Care Network (ASR)57098 PHYSICIANS CARE NETWORK (PCN)95885 Physicians Corporation of AmericaPDT01 Physicians Data Trust75297 Physicians Direct37136 Physicians Health Assoc of ILTH113 Physicians Health Choice - ClaimsTH114 Physicians Health Choice - Encounters20398 Physicians Health Collaborative16412 Physicians Health Plan16412 Physicians Health Plan (PHP)- NC16412 Physicians Health Plan (PHP)- SC12399 Physicians Health Plan No. Indiana65031 PHYSICIANS HEALTHCARE PLANSPMGSJ Physicians Medical Group-San Jose47027 PHYSICIANS MUTUAL INSURANCE COMPANY39156 Physicians Plus Insurance Corp.95397 PIA87056 PIASC (SOUTHERN CALIFORNIA)56151 PIEDMONT ADMINISTRATORS09861 PIMA HealthCCIA1 Pinnacle (CCIA) CO

24735 Pinnacle Claims Management IncPROSP Pinnacle Health ResourcesPIONR Pioneer Medical GroupCOMPU Pipe Industry Health CO59700 PIPEFITTERS LOCAL 59773074 Pipeline Industry Benefit Fund OK37224 PITTMAN & ASSOCIATES64160 Pivotal Plan81400 Plaines (IA)81400 Plaines Advisor (FL) (WI)81400 Plaines Networks - Envoy37287 Planned Administrators, Inc. (PAI)58204 Podi Care Managed CarePOD12 Podiatry Network Solutions of S. FL FL32680 Poly-American Medical & Dental16111 POMCOPPN11 PPN - Patient Physician Network59333 PPO PLUS72148 PPO Plus LLC38335 PPOM04334 PRACTICARE, INC.LVPA1 Prairie Medical Group (La Vida)36373 Prairie States Enterprises, Inc.EPF10 Preferred Administrator53476 Preferred Benefit AdministratorsSX089 Preferred Care59291 Preferred Care FL56178 Preferred Care NC65088 Preferred Care Partners73145 PREFERRED COMMUNITY CHOICE81400 Preferred Community Choice (OK)35173 Preferred Health Network (PHN)61106 Preferred Health Plan61106 Preferred Health Plan (Louisville) KY31478 Preferred Health Professionals60110 Preferred Health SystemsPFIPA Preferred IPA36401 Preferred Network Access36401 PREFERRED NETWORK ACCESS, INC.41147 Preferred One60110 PREFERRED PLUS OF KANSAS (PPK)43166 Premier Benefits Inc. WA31147 Premier Comp of Hometown Health NetPREYE Premier Eye Care37119 PREMIER HEALTH NETWORKMER11 Premier Health Plans90440 Premier Health Systems, Inc

31147 Premier Managed Care (OH BWC)58234 Presbyterian (NM) GAPREHP Presbyterian Health PlanPRESA Presbyterian Salud!- New Mexico39185 PREVEA HEALTH INSURANCE PLANIP096 PrimaHealth IPA NC60054 Primary Choice (Aetna HP-NY/NJ) ALL82048 Primary Health NetworkPMC11 Primary Medical Care56144 Primary Physician Care Inc61101 PRIME BENEFITS SYSTEMSX143 Prime Care Choice-South IndianaUH015 Prime Care Health Plan WI63088 Prime Health95885 Prime Health Kansas City Inc.-MO95885 Prime Health Mgmt Services-MO56190 PRIME VISION HEALTH PLAN61604 Prime West Health PlanIP079 PrimeCare Medical Net-Inland Valley CAIP079 PrimeCare Medical Net-Redlands CAIP079 PrimeCare Medical Net-Riverside CAIP079 PrimeCare Medical Net-Sun City CAIP079 PrimeCare Medical Net-Temecula CAIP079 PrimeCare Medical Network - Chino CAIP079 PrimeCare Medical Network - Corona CAIP079 PrimeCare Medical Network - Hemet CAIP079 PrimeCare Medical Network - Moreno CA04320 PRIMESOURCE HEALTH NETWORKS61271 Principal Financial Group61271 Principal Healthcare Life61271 Principal Life Insurance Company61271 Principal Mutual Life Insurance38217 Priority Health37303 PRISM - FIRST HEALTH37268 PRISM NETWORK, INC.37315 Prism-Univera38329 Pro Care Health Plan31132 PRO HEALTH COMPCAREPROSP ProCare (Prospect)34176 Professional Benefit Admin36331 Professional Benefit Admin59296 Professional Benefit Admin-FL41163 PROFESSIONAL CLAIM ADMINISTRATORS37242 Professional Claims Mgmt-Canton OH59041 Professional Insurance Company34134 Professional Risk Management58226 Promina ASO

PROSP Prospect Health NetworkPROSP Prospect Medical GroupPROSP Prospect Sherman Oaks Medical31147 Protegrity Services (Ohio BWC)PHP01 Providence Health Plan HMOSX131 Providence of Oregon Choice OptionSX132 Providence of Oregon Good Health PlSX133 Providence of Oregon Health PlanSX135 Providence of Oregon MedicaidSX136 Providence of Oregon Medicaid OpSX137 Providence of Oregon Medicare ExtraSX138 Providence of Oregon OptionSX139 Providence of Oregon Traditional OpPHP01 Providence Option91131 PROVIDENCE PREFERRED OF WASHINGTON62308 Provident Healthsource (Cigna)68195 PROVIDENT LIFE AND ACCIDENT INS68195 Provident Life and Accident Ins.51032 Provider Networks of America-PRONET68241 PRU PlusPR002 Prucare - ASOHM015 PruCare HMO (Encounters Only)68241 PruCare of California68241 PruChoice68241 PrudentialPR002 Prudential (Medical)HM015 Prudential Encounters68241 Prudential for Health68241 Prudential Health Insurance68241 Prudential HealthCare & Life68241 Prudential Healthcare Health Maint.68241 Prudential Healthcare HMO68241 Prudential Healthcare Metro Network68241 Prudential Healthcare of AmericaPR002 Prudential Healthcare Systems68241 Prudential Healthcare Systems-PHCS68241 Prudential HMO Small BusinessPR002 Prudential IndemnityPR002 Prudential In-NetworkPR002 Prudential Managed Health CarePR002 Prudential Out-of-NetworkPR002 Prudential Pharmacy Mgt68241 Prudential PlusPR002 Prudential Point of Service68241 Prudential PPO Small Business68241 Prudential PSO Small Business68241 Prudential Psychiatric Mgmt

PR002 Prudential Psychiatric MgtPR002 Prudential Resources MgtPR002 Prudential SelectPR002 Prudential Traditional68241 PruNetPR002 Prunet Work (Medical)68241 PruNetworkPR002 PruNetwork PPOPR002 PruPPO (PIASC) (PINC)68241 PruPsych09822 PSN - Florida Medicaid (JMH51052 PsychCare LLC91136 Puget Sound Benefits Trust91136 Puget Sound Benefits Trust AK39197 Quad Med LLC (Pewaukee, WI)35174 Qual Choice of Arkansas35172 QUAL CHOICE OF NORTH CAROLINA01250 Qual Choice of Ohio OH35171 QUAL CHOICE OF VIRGINIA23342 QualCare Inc.QUANM QUAL-MED NEW MEXIICOQMDCE QUAL-MED, COLORADO EPOQMDPO QUAL-MED, PORTLAND (PO)37129 QUINCY HEALTH CARE MANAGEMENT INC.57117 QVI Risk Solutions, Inc.TKFMC R&N Market00882 Railroad Medicare00882 RAILROAD MEDICARE ALL61101 RANDMARK, INC91176 RBMS LLCSYMED Redlands IPA (Synermed)REGAL Regal Medical Group38221 Regency Employee Benefits47076 Regional Care, Inc.REH55 Rehab Network, LLC HumanaRPN01 Rehab Provider Network CO41045 RELIA STAR41045 RELIA STAR AZ74227 Reliance National InsuranceRENGQ Renaissance Gulf Quest73066 Reserve National Insurance37277 RESURRECTION HEALTH CARE HEALTH37270 REYNOLDS AND REYNOLDS37331 RightChoice Benefits Administrators84980 RIO Grande HMO TX37129 RIVER QUEST NETWORK, INC.37127 Riverside Family Health Med Grp IPA

16117 RMSCO, INC.SX141 Rocky Mountain - Grand Junction COBS790 Rocky Mountain Health Care Corp.RMHMO Rocky Mountain HMO COSX145 Rocky Mountain HMO GreeleySX145 Rocky Mountain HMO High Plains37602 Rooney Life Inc.36215 Rosemont of Des Plaines68241 Rush Prudential36389 RUSH PRUDENTIAL HMO31441 S & S HEALTHCARE STRATEGIES35164 SAGAMORE HEALTH NETWORK88029 Saint Mary's Health37259 SAMBA37236 San Francisco Electrical Workers91184 Sanford Health Plan37288 SANTA BARBARA COTTAGE HOSPITAL77038 Sante Health Systems63665 SANUS- HMO/PPO ST LOUIS MO63665 Sanus PPO/General American MO99999 SC ChampusSCAN1 SCAN Health Plan20460 SCAN Long Term Care16146 SCHC Total Care88030 Scott & White Health Plan13310 SEABURY & SMITHSVIPA Seaview IPA28530 SECURE HEALTH PLANS OF GEORGIA87726 Secure Horizons (PFFS) ALL95964 Secure Horizons Arizona - Claims AZ95959 Secure Horizons CA95959 Secure Horizons California CA95962 Secure Horizons Colorado - ClaimsSX145 Secure Horizons GreeleySX145 Secure Horizons High PlainsSX145 Secure Horizons Mountain Shadows95959 Secure Horizons of CA CA95959 Secure Horizons of California95959OK Secure Horizons of Oklahoma OK95959or Secure Horizons of Oregon OR95959OR Secure Horizons of Oregon - Claims OR95959TX Secure Horizons of Texas TX95959TX Secure Horizons of Texas - Claims TX95959WA Secure Horizons Washington WA95959WA Secure Horizons Washington - Claims WA42142 SecureCare of Iowa39045 SECURITY HEALTH PLAN

64088 Select Administrative Services-SAS37282 Select Benefit Admin of America42137 Select Benefit Admin-Des Moines42137 Select Benefit AdministratorsPR002 Select Care (Coca Cola)60054 Select Choice ALL23285 Select Health of South Carolina00014 SELECTCAREGTPA1 Selectcare of Texas (Beaumont) TXHPN11 Selectcare of Texas (Houston)TH119 Selectcare of Texas (Integranet) TXKLSY1 Selectcare of Texas (Kelsy-Seybold) TX59111 SELF INSURED BENEFIT ADMINISTRATORS36404 SELF INSURED PLANS00540 Self Insured Services CO (SISCO) ALL34131 Self-Funded Plans Inc (IL/PA/OH)60054 Senior Choice (Aetna HP-NY/NJ) ALL83035 Senior Whole Health68241 SeniorCare54154 SENTARA HEALTH MANAGEMENT23249 SENTINEL MANAGEMENT SERVICES39033 Sentry Life Insurance CompanyTKFMC Sequoia Beverage38610 SET SEGSHEBP SETON EMPLOYEE PLANEPNSH Seton Health PlanSHMAP SETON HEALTH PLAN - MAP PROGRAMSET22 SETON HEALTH PLAN - STAR MEDICAIDSHPCH SETON HEALTH PLAN (CHIP)TH098 Seton Health Plan Care Program25404 Seven CornersUH005 SHARE HEALTH PLAN ILL/HMO16412 Share Health Plan - ILL/PPOUH006 SHARE HEALTH PLAN ILL/PPO75280 Shasta Administrative Services87815 Shaw Industries (Acordia National)87815 Shaw Industries (Acordia)31147 Sheakley UNICOMP (Ohio BWC)37212 Sheet Metal Workers - Local 9138238 Sheet Metal Workers Local 104OBASM Sheet Metal Workers Local 263SMW91 SHEET METAL WORKERS LOCAL 9141143 Sheffield, Olson, & McQueen, IncPROSP Sierra Family Network76342 Sierra Health Services76343 Sierra Health Services Encounters CA,NV68041 Sierra Nevada Medical Associates

62159 SIGNATURE HEALTH ALLIANCE84076 SINCLAIR HEALTH PLANSLOAN Sloans Lake CO72112 SMA HEALTH PLANS02057 Smith AdministratorsSYMED So. CA Childrens Network/SynerMed31147 Solidarity Managed Care Org-PH BWCE3510 Sonoma County Primary CareE3510 Sonoma County Primary Care CA81400 SoNoran Desert Health81400 Sooner Health Network91131 SOUND HEALTH (PROVIDENCE)SX142 South Indiana Health Options - HMOSX144 South Indiana Health Options - TPA25147 SOUTHCARE/HEALTHCARE PREFERREDTH116 Southeast Texas Govt Employees37318 Southern Benefit ServicesSCP01 Southern Cal Physicians Managed Care Services CA81400 SOUTHERN DESERT HEALTH (WISCONSIN)56131 Southern Group Administrators25128 Southern Health Services37220 SOUTHERN NATIONAL LIFESWADM Southwest Administrators37266 Southwest Service LifePR002 Southwestern BellPR002 Southwestern Bell Custom CarePR002 Southwestern Bell/Prudential52190 SPECIAL RISK INTERNATIONAL23253 Spectrum Administrators-Allentown84146 Spina Bifida - VA HAC35199 St. Anthony Memorial Healthcare22240 ST. BARNABAS SYSTEM HEALTH PLAN35199 St. Catherine Hospital PHO - MDWISE35199 St. Francis Health NetworkPDT01 St. Francis IPA37264 St. John's Claim Administration68033 St. Joseph Health Foundation-No. CASTJOE St. Joseph Heritage HealthcareSTJOE St. Jude-St. Joseph Heritage35199 St. Margaret Mercy Healthcare37116 St. Therese Physicians AssociationSTM01 ST. THOMAS MEDICAL NETWORKPDT01 St. Vincent IPA59225 Star HRG61425 Starmark06057 StarMark - 4Most72087 State Employees Group Benefits LA

72087 STATE EMPLOYESS GROUP BENEFITS LA31053 State Farm Insurance Companies75087 State General Life Insurance ME14163 Staywell Health Plan (Wellcare HMO)91151 Sterling Option 106089 Stirling & Stirling31121 Stoner and Associates-Cincinnati75280 Stones River Regional IPA15752 Stones River Regional IPA - Windsor ALL58128 STOWE ASSOCIATES (ATLANTA, GA)74227 Student Insurance74227 Student-Reliance Insurance Company35199 Suburban Health Organization88331 SUFFOLK HEALTH PLAN OF NEW YORK95202 SUMMACARE HEALTH PLAN86071 Summerlin Life & Health Insurance37301 SUMMIT AMERICA INSURANCE SERVICES31147 SummitCorp (Ohio BWC)90956 SUNAMERICA LIFE INSURANCE COMPANY68057 Sunshine State Health Plan23218 SUPERIOR BENEFITSSHP11 Superior Health Plan Texas TXIP084 Sutter Connect - ABMGIP100 Sutter Connect - DeltaHM057 Sutter Connect - Santa Rosa NetworkIP092 Sutter Connect - SIP, SMG, SWMGHM059 Sutter Connect Enc- SIP/SMG/SWMG CAIP091 Sutter Connect- Sutter GouldHM058 Sutter Connect Sutter Gould Med Enc CAIP098 Sutter Connect-Family Doctor CAIP090 Sutter Connect-Santa Rosa CAIP099 Sutter Connect-Solano (Claims)HM062 Sutter Connect-Solano Regional CAIP084 Sutter-Alta Bates MG (ABMG)HM057 SUTTER-MG OF THE REDWOODS ENCNTERS23212 Synergy Health PlansSYMED SynermedTALMG Talbert Medical Group88067 Tall Trees Administrators37228 Tarrant Health Services TXTKFMC TASEBACOMPU Tattered Cover, Inc. CO39157 TBG Administrative Services88019 Teachers Health TrustADSL1 TEAM CHOICE - ALPHA CARE GOLD75139 TEAM CHOICE GOLD75133 TEAM CHOICE PNS

75134 TEAM CHOICE UMC36215 Teamcare36612 TEAMSTERS LOCAL UNION #301TTASB TEXAS ASSOCIATION OF SCHOOL BOARDS TX76048 Texas Childrens Health Plan77045 Texas Community CareBS900 Texas Health Insurance Risk Pool TX86916 TEXAS HEALTH STEPS TX74214 Texas Municipal League Group74214 TEXAS MUNICIPAL LEAGUE GROUP TX22945 Texas Mutual Insurance Company TXTXP11 Texas Plan AdministratorsTPG11 TEXAS PODIATRY GROUPTH089 Texas Premier Plan TXTTCEC TEXAS TRUE CHOICE88461 The Alliance (WI Provider Network) WIBOONG The Boon Group34514 The Chesterfield Companies75600 The City of Odessa28777 THE EPOCH GROUP36326 THE EPOCH GROUPEYEPA The EyePA37305 THE FORD METER BOX COMPANY, INC.20356 The Health Exchange34150 The Health Plan (Massillon and St. Clairsville) OH31147 The Health Plan (Ohio BWC)35206 The Healthcare Group58200 THE INTEGRITY BENEFIT NETWORK, INC.23223 The Loomis Company59221 The Mega Life & Health Insurance72112 THE OATH FOR LOUISIANA63092 The Oath Health Partners04320 THE PREFERRED HEALTHCARE SYSTEM-PPO68241 The Prudential87265 THE TPA (BENESIGHT)87726 The Travelers ALL38200 THE WELLNESS PLANTHERA Theraphysics (All but Colorado) ALL BUT COCOTHE THERAPHYSICS- COLORADO ONLY16131 Third Party Claim Management95266 THIRD PARTY CLAIMS MANAGEMENTSX160 Thomas H. CooperCOMPU Tile Layers Health CO39065 Time Insurance Company70491 TMG Life Insurance Company75133 TN IPA20081 Today's Health Wisconsin

48055 Today's OptionAFL01 TOLEDO PUBLIC SCHOOLS92620 Tongass Timber Trust61425 Tooling & Manufacturing AssociationTHIPA Torrance Hospital IPA16126 TOTAL CARE CHOICE31182 Total Community Care38201 Total Health Care MI38202 Total Health Choice FL31147 Total Health Management (OH BWC)87726 Touchpoint87726 Touchpoint ALL97910 Touchpoint Health Plan HMO13402 Touchstone Health Net SmartChoice23856 Touchstone Health PSO69493 Tower LifeTKFMC Town & Country37230 TR PAUL, INC.TFLIC TransAmerica Life InsranceTFLIC TransAmerica Life Insurance59222 TransAmerica Life Insurance CoTOLI2 TRANSAMERICA OCCIDENTAL LIFE INS CO37284 Transchoice-Key Benefit AdminTRAN1 TRANSWESTERN INSURANCE ADMIN, INC.16412 Travelers Health Network-HMO19046 Travelers Workers Compensation16412 Travelers/CGT-PPO39181 Triad Healthcare38520 Tricare (CHAMPUS) - North Region38520 Tricare (CHAMPUS) - North Region PART B ONLY38520 Tricare (CHAMPUS) - South Region38520 Tricare (CHAMPUS) - South Region PART B ONLYCHTRW Tricare (CHAMPUS) - West Region38520 Tricare South Hospital ClaimsPDT01 TriCities IPA31144 TriHealth Physician SolutionsIP060 Trinidad Rancheria CA81400 TristateTCUSA TRUE CHOICE USATCUCH True Choice USA/Christus Health91078 TRUSTEED PLANS SERVICE CORPORATION61425 Trustmark61425 Trustmark Insurance Company76054 TTPA COMM04298 Tufts Health PlanUPGUT TX UNIVERSITY HEALTH PLAN UPG75206 TXEN ALTPROS

OBAPL UA 125 HEALTH AND WELFARE PLAN87726 UBH Employer Division87726 UBH Employer Division ALL87726 UBH RIOS87726 UBH RIOS ALL10352 UCARE of Minnesota MN33056 UCMN - United Care Medical Network65006 UCSF/CSL PULMONARYTH065 UFCW87726 UHC (form MetraHealth Care Plans)87726 UHC (form MetraHealth Care Plans) ALL95378 UHC RIVER VALLEY22329 UHP of New Jersey UT75240 UICI- Administrators75245 UICI-ADMINISTRATORS - ST OF NEVADA75130 UMC Health Plan37292 UMMH79480 UMR - Onalaska39026 UMR Wausau/UHIS52180 UMWA HEALTH & RETIREMENT FUNDS80314 UNICARE65099 UNICARE - Special Accounts47195 UNICARE of Texas35198 Unified Group Services62170 UNIFIED HEALTH SERVICES75243 Uniform Medical Plan13142 UNION LABOR LIFE INSURANCE COMPANY87042 UNION PACIFIC RAILROAD EMPLOYEES70408 Union Security Insurance Company25175 Unison/Three Rivers Health Plans62183 Unison-Better Health PlansSKLA0 UNISYS Corp.16412 United Behavioral Health87726 United Behavioral Health87726 United Behavioral Health ALL59069 UNITED BENEFITS/POE & BROWNUFCW1 United Food and Commercial WorkersUFWIF UNITED FURNITURE WORKERS INSURANCE87726 United Healthcare87726 United Healthcare ALL87726 United Healthcare - Evercare87726 United Healthcare - Evercare ALL87726 United HealthCare (MetraHealth)87726 United HealthCare (MetraHealth) ALL87726 United Healthcare (The Travelers) ALL87726 United Healthcare (UHC)87726 United Healthcare (UHC) ALL

87726 United HealthCare ALL States87726 United HealthCare ALL States ALL16412 United Healthcare of the Midwest ALL84132 United Medical Alliance31107 UNITED MEDICAL RESOURCES71412 United of Omaha71412 United of Omaha NEPRGON United Physc of N Colorado PFC-IPA CO84132 United Physicians of No Co41194 UNITED RESOURCES NETWORK74095 United States Automobile Assoc13545 United States Life Insurance66705 Unity Health Insurance81400 Unity/Precision Health PlansSX088 Univera Health Southern Tier16105 Univera Healthcare - CNYSX090 Univera SSA ENYSX091 Univera SSA WNYSX087 Univera/ChoiceCare BuffaloSX086 Univera/Pre Paid Health Plan of NY33002 UNIVERSAL CARE - TENNESSEE33001 UNIVERSAL CARE- CALIFORNIA50528 Universal Health Care IncUNIV1 Universal Health Care Inc.58246 UNIVERSAL HEALTH PLAN31147 University Comp Care (Ohio BWC)09830 University Family Care07503 University Family Care-Healthcare02910 University Health Alliance (UHA) HI58248 UNIVERSITY HEALTH PLAN58246 University Health Plans of Georgia GA13393 University MSO ALLSX155 University of Utah Health Plans91136 University of Washington Students91136 University of Washington Students AKATEND UnivitaIP056 Upland Medical Group23281 UPMC Health Plan23281 UPMC Health Plan NY38337 UPPER PENINSULA HEALTH PLAN93092 US Benefits12X31 US Department of LaborUSFHP US FAMILY HEALTH PLAN (USFHP)23222 US/HEALTHCARE (HMO)USAHW USA Health and WellnessUSC11 USC Health Services13407 USFHP ST. VINCENT CATHOLIC MEDICAL

23217 USI ADMINISTRATORSSX106 UT Public Employee Health Plan-PEHP36369 UTILMED76049 UTMB Healthcare Systems76049 UTMBP Healthcare Systems12115 VA Fee Basis Programs84146 VA Health Admin Ctr12115 VA Veterans AffairsVALHLTH Vale-U-Health94999 VALLEY BAPTIST HEALTH PLAN94999 VALLEY BAPTIST HEALTH PLAN TX75261 VALLEY HEALTH PLANIP044 Valley of the Moon CA77004 VALLEY PHYSICIANS, INC.23253 Valley Preferred PPO00814 Value Options Arizona Medicaid AZ00813 Value Options Commericial Claims00816 Value Options MA Behavioral Health MA00819 Value Options New Mexico Medicaid NM00817 Value Options Pennsylvania Medicaid PA00818 Value Options Texas Northstar TX23173 Vanderbilt Health PlanSYMED Vanguard Health Systems (SynerMed)72128 VANTAGE HEALTH PLANPPM01 Vantage Medical Group66126 Verdugo Hills MedicalGASA1 Verity National Group54182 VICARE ADMINISTRATIVE SERVICESVVIPA Victor Valley IPA24818 Vida CareCVAK1 Virginia Medicaid54176 Virginia Premier Health Plan VA37297 VISION CARE INCORPORATED55248 VISTA HEALTH PLAN63114 Viva Health Plan77073 VNS CHOICE Medicare59266 Volusia Health Network22264 VYTRA HEALTHCARE62111 W.C. BEELER & COMPANY75257 WAL-MART84980 WAL-MART (BLUE CARD CARRIERS) TX37294 WASHINGTON EMPLOYERS TRUST38356 Washtenaw Community Health OrgOBALB WATERLOO MUNICIPAL EMPLOYEES HEALTH73155 Waterstone Benefit Administrators58082 Watkins Associated Industries Inc.58082 WATKINS ASSOCIATED INDUSTRIES, INC.

MPMOA Watts Healthcare Corp IPA39026 Wausau Benefits, Inc.39151 WEA INSURANCE GROUP75261 WEB TPA75261 WebTPA14163 Wellcare14164 Wellcare of Connecticut59608 Wellcare of Florida14163 Wellcare of Georgia14163 Wellcare of Kentucky14163 Wellcare of Louisiana14163 Wellcare of New Jersey14164 Wellcare of New York14163 Wellcare of Ohio14163 Wellcare of Texas77072 Wellcare PFFSBS803 Wellchoice of NJWELMD WELLMED (ENCOUNTERS)WELM2 WELLMED/SECURE HORIZONS (CLAIMS)25129 Wellpath87815 Wells Fargo TPA87815 Wells Fargo TPA (Acordia National)22925 WELS Benefit Plan Office91136 West Coast Stationary Engineers91136 West Coast Stationary Engineers AKCMSI1 West Covina Medical Group24735 Western Grower's Assurance Trust24735 Western Grower's Insurance Company24735 Western Grower's Insurance Trust37306 Western Health Inc37247 WESTERN MUTUAL INSURANCE31048 WESTERN SOUTHERN FINANCIAL GROUPTH101 Westlake Financial GroupWESTL WestLake Financial Group37255 WestLake Financial Group Inc.38232 WEYCO98010 WILLIAM J. SUTTON & COMPANY62061 Willis Administrative Services62061 WILLIS COROON41095 Wilson-McShane13413 WIN Healthcare (Woman's Integrated Network)62153 Windsor Medicare ExtraWNHLT WINHEALTH PARTNERS73159W WINTERBROOK HEALTHCARE39200 Wisconsin Auto and Truck Dealers61101 WISCONSIN EMPLOYERS GROUP81949 WOODMAN ACCIDENT AND LIFE COMPANY TX

SX067 Workers Comp of West Virginia20333 Worksite Benefit Services, LLC75276 World Insurance CompanyWPS01 WPS CommercialSX022 WPS/Tricare23710 Writers Guild-Industry Health Plan62153 XANTUS HEALTHPLAN OF TENNESSEE06121 YALE NEW HAVEN HEALTH - MSO INC95376 YALE PREFERRED HEALTH09829 Yavapai CountySTJOE Yorba Park-St. Joseph Heritage75285 Young Life26335 Zepherella