VIVA HEALTH, INC.  VIVA Medicare  Triton Health Systems, L.L.C.  5 UNITEDHEALTHCARE OF THE MIDWEST, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  5 HUMANA HEALTH PLAN OF OHIO, INC.  Humana  Humana Inc.  5 CARE IMPROVEMENT PLUS WISCONSIN INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  5 KS PLAN ADMINISTRATORS, LLC  KelseyCare Advantage  Kelsey-Seybold Medical Group, PLLC  5 KAISER FOUNDATION HP, INC.  Kaiser Permanente  Kaiser Foundation Health Plan, Inc.  5 KAISER FOUNDATION HP OF CO  Kaiser Permanente  Kaiser Foundation Health Plan, Inc.  5 SIERRA HEALTH AND LIFE INSURANCE COMPANY, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  5 CAREPLUS HEALTH PLANS, INC.  CarePlus Health Plans, Inc.  Humana Inc.  5 KAISER FOUNDATION HP OF GA, INC.  Kaiser Permanente  Kaiser Foundation Health Plan, Inc.  5 KAISER FOUNDATION HP, INC.  Kaiser Permanente  Kaiser Foundation Health Plan, Inc.  5 MARTIN’S POINT GENERATIONS ADVANTAGE, INC.  Martin’s Point Generations Advantage  Martin’s Point Health Care, Inc.  5 CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO.  UnitedHealthcare  UnitedHealth Group, Inc.  5 HUMANA HEALTH BENEFIT PLAN OF LOUISIANA, INC.  Humana  Humana Inc.  5 PEOPLES HEALTH, INC.  Peoples Health  UnitedHealth Group, Inc.  5 SELECTHEALTH, INC.  SelectHealth  Intermountain Health Care, Inc.  5 SIERRA HEALTH AND LIFE INSURANCE COMPANY, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  5 KAISER FDTN HLTH PLAN OF THE MID-ATLANTIC STATES  Kaiser Permanente  Kaiser Foundation Health Plan, Inc.  5 COMMONWEALTH CARE ALLIANCE, INC.  Commonwealth Care Alliance, Inc.  Commonwealth Care Alliance, Inc.  5 UNITEDHEALTHCARE INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  5 BAYCARE SELECT HEALTH PLANS, INC.  BayCare Health Plans  BayCare Health System, Inc.  5 TUFTS ASSOCIATED HEALTH MAINTENANCE ORGANIZATION  Tufts Health Plan  Point32Health, Inc.  5 OXFORD HEALTH INSURANCE, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  5 PRIMEWEST RURAL MN HEALTH CARE ACCESS INITIATIVE  PrimeWest Health  PrimeWest Rural MN Health Care Access Initiative  5 SOUTH COUNTRY HEALTH ALLIANCE  South Country Health Alliance  South Country Health Alliance  5 HEALTHPARTNERS, INC.  HealthPartners  HealthPartners, Inc.  5 BLUE PLUS  Blue Plus  Aware Integrated, Inc.  5 UCARE MINNESOTA  UCare  UCare Minnesota  5 GROUP HEALTH PLAN, INC. (MN)  HealthPartners  HealthPartners, Inc.  5 ESSENCE HEALTHCARE, INC.  Essence Healthcare  Essence Group Holdings Corporation  5 INDEPENDENT HEALTH BENEFITS CORPORATION  Independent Health  Independent Health Association, Inc.  5 EXCELLUS HEALTH PLAN, INC.  Excellus Health Plan, Inc  Lifetime Healthcare, Inc.  5 INDEPENDENT HEALTH ASSOCIATION, INC.  Independent Health  Independent Health Association, Inc.  5 CAPITAL DISTRICT PHYSICIANS’ HEALTH PLAN, INC.  CDPHP Medicare Advantage  Capital District Physicians’ Health Plan, Inc.  5 HEALTHPARTNERS UNITYPOINT HEALTH, INC.  HealthPartners UnityPoint Health  HealthPartners UnityPoint Health, Inc.  5 BLUE CROSS & BLUE SHIELD OF RHODE ISLAND  Blue Cross & Blue Shield of Rhode Island  Blue Cross & Blue Shield of Rhode Island  5 AETNA HEALTH INC. (ME)  Aetna Medicare  CVS Health Corporation  5 AULTCARE HEALTH INSURING CORPORATION  PrimeTime Health Plan  Aultman Health Foundation  5 CARE IMPROVEMENT PLUS WISCONSIN INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  5 UPMC HEALTH PLAN, INC.  UPMC for Life  UPMC Health System  5 HIGHMARK SENIOR HEALTH COMPANY  Highmark Inc.  Highmark Health  5 KEYSTONE HEALTH PLAN EAST, INC.  Independence Blue Cross  Independence Health Group, Inc.  5 HIGHMARK CHOICE COMPANY  Highmark Inc.  Highmark Health  5 BLUE CROSS & BLUE SHIELD OF RHODE ISLAND  Blue Cross & Blue Shield of Rhode Island  Blue Cross & Blue Shield of Rhode Island  5 NHC ADVANTAGE, LLC  NHC Advantage  Missouri Healthcare Advisors, LLC  5 CARITEN HEALTH PLAN INC.  Humana  Humana Inc.  5 MEDICAL MUTUAL OF OHIO  Medical Mutual of Ohio  MEDICAL MUTUAL OF OHIO  5 UNITEDHEALTHCARE BENEFITS OF TEXAS, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  5 HEALTHPARTNERS, INC.  HealthPartners  HealthPartners, Inc.  5 ASURIS NORTHWEST HEALTH  Asuris Northwest Health  Cambia Health Solutions, Inc.  5 CDPHP UNIVERSAL BENEFITS, INC.  CDPHP Medicare Advantage  Capital District Physicians’ Health Plan, Inc.  5 KAISER FOUNDATION HEALTH PLAN OF WASHINGTON  Kaiser Permanente  Kaiser Foundation Health Plan, Inc.  5 WELLCARE OF CALIFORNIA, INC.  Wellcare  Centene Corporation  5 My Choice Wisconsin Health Plan, Inc.  My Choice Wisconsin Health Plan  My Choice Wisconsin, Inc.  5 NETWORK HEALTH INSURANCE CORPORATION  Network Health Medicare Advantage Plans  Network Health, Inc.  5 UNITEDHEALTHCARE OF WISCONSIN, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  5 QUARTZ HEALTH PLAN CORPORATION  Quartz Medicare Advantage  University of Wisconsin Hospitals and Clincs Autho  5 SHARP HEALTH PLAN  Sharp Health Plan  Sharp Healthcare  5 HEALTHSPRING OF FLORIDA, INC.  Cigna  CIGNA  5 MEDICA HEALTHCARE PLANS, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  5 HEALTHSUN HEALTH PLANS, INC.  HealthSun Health Plans, Inc.  Anthem Inc.  5 HEALTHASSURANCE PENNSYLVANIA, INC.  Aetna Medicare  CVS Health Corporation  5 Highmark Western and Northeastern New York Inc.  Highmark Blue Cross Blue Shield of Western New Yor  Highmark Health  5 UPMC HEALTH NETWORK, INC.  UPMC for Life  UPMC Health System  5 MARTIN’S POINT GENERATIONS ADVANTAGE, INC.  Martin’s Point Generations Advantage  Martin’s Point Health Care, Inc.  5 OPTIMUM HEALTHCARE, INC.  Optimum HealthCare, Inc.  Anthem Inc.  5 SIERRA HEALTH AND LIFE INSURANCE COMPANY, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  5 BLUE CARE NETWORK OF MICHIGAN  Blue Care Network  Blue Cross Blue Shield of Michigan Mutual Ins. Co.  5 CAPITAL HEALTH PLAN  Capital Health Plan  Guidewell Mutual Holding Corporation  5 KAISER FOUNDATION HP OF THE N W  Kaiser Permanente  Kaiser Foundation Health Plan, Inc.  5 PROVIDENCE HEALTH ASSURANCE  Providence Medicare Advantage Plans  Providence Health & Services  5 DEAN HEALTH PLAN, INC.  Dean Advantage, Prevea360 Medicare Advantage  SSM Health Care Corporation  5 CARE N’ CARE INSURANCE COMPANY OF NORTH CAROLINA  CARE N’ CARE INSURANCE COMPANY OF NORTH CAROLINA  Moses H. Cone Memorial Hospital Corp.  5 QUARTZ HEALTH PLAN MN CORPORATION  Quartz Medicare Advantage  University of Wisconsin Hospitals and Clincs Autho  5 CHA HMO, INC.  Humana  Humana Inc.  4.5 CIGNA HEALTHCARE OF ARIZONA, INC.  Cigna  CIGNA  4.5 PACIFICARE OF COLORADO, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4.5 WELLCARE OF FLORIDA, INC.  Wellcare  Centene Corporation  4.5 FLORIDA BLUE MEDICARE, INC.  Florida Blue HMO  Guidewell Mutual Holding Corporation  4.5 HUMANA MEDICAL PLAN, INC.  Humana  Humana Inc.  4.5 PREFERRED CARE PARTNERS, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4.5 DEVOTED HEALTH PLAN OF FLORIDA, INC.  Devoted Health  Devoted Health, Inc.  4.5 BLUE-ADVANTAGE PLUS OF KANSAS CITY, INC.  Blue Medicare Advantage  Blue Cross and Blue Shield of Kansas City  4.5 HUMANA BENEFIT PLAN OF ILLINOIS, INC.  Humana  Humana Inc.  4.5 AETNA HEALTH INC. (FL)  Aetna Medicare  CVS Health Corporation  4.5 CATHOLIC SPECIAL NEEDS PLAN, LLC  ArchCare Advantage  Catholic Health Care System  4.5 MOUNT CARMEL HEALTH INSURANCE COMPANY  MediGold  Trinity Health Corporation  4.5 REGENCE BLUESHIELD OF IDAHO  Regence BlueShield of Idaho  Cambia Health Solutions, Inc.  4.5 REGENCE BLUESHIELD  Regence BlueShield  Cambia Health Solutions, Inc.  4.5 Baylor Scott & White Insurance Company  Baylor Scott & White Health Plan  Baylor Scott & White Holdings  4.5 SENIOR WHOLE HEALTH, LLC  Senior Whole Health  Molina Healthcare, Inc.,  4.5 BCBS  OF MASSACHUSETTS HMO BLUE, INC.  Blue Cross Blue Shield of Massachusetts  Blue Cross and Blue Shield of Massachusetts, Inc.  4.5 BCBS  OF MASSACHUSETTS HMO BLUE, INC.  Blue Cross Blue Shield of Massachusetts  Blue Cross and Blue Shield of Massachusetts, Inc.  4.5 PRIORITY HEALTH  Priority Health Medicare  Spectrum Health System  4.5 ALLIANCE HEALTH AND LIFE INSURANCE COMPANY  HAP Senior Plus (PPO)  Henry Ford Health System  4.5 HEALTH ALLIANCE PLAN OF MICHIGAN  HAP Senior Plus  Henry Ford Health System  4.5 UCARE MINNESOTA  UCare’s MSHO  UCare Minnesota  4.5 MEDICA HEALTH PLANS  Medica  Medica Holding Company  4.5 BLUE CROSS AND BLUE SHIELD OF MINNESOTA  Blue Cross and Blue Shield of Minnesota  Aware Integrated, Inc.  4.5 COVENTRY HEALTH CARE OF MISSOURI, INC  Aetna Medicare  CVS Health Corporation  4.5 UNITEDHEALTHCARE OF THE MIDLANDS, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4.5 STANFORD HEALTHCARE ADVANTAGE  Essence Healthcare  Essence Group Holdings Corporation  4.5 OXFORD HEALTH PLANS (NJ), INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4.5 AHF MCO OF FLORIDA, INC.  AHF  AIDS Healthcare Foundation  4.5 SAPPHIRE EDGE, INC.  Blue Cross and Blue Shield of Nebraska  Blue Cross Blue Shield of Nebraska  4.5 ALLINA HEALTH AND AETNA INSURANCE COMPANY  Allina Health Aetna Medicare  Allina Health and Aetna Insurance Holding Company  4.5 MVP HEALTH PLAN, INC.  MVP HEALTH CARE  MVP Health Care, Inc.  4.5 EXCELLUS HEALTH PLAN, INC.  Excellus Health Plan, Inc  Lifetime Healthcare, Inc.  4.5 Highmark Western and Northeastern New York Inc.  Highmark Blue Cross Blue Shield of Western New Yor  Highmark Health  4.5 BLUE CROSS AND BLUE SHIELD OF NORTH CAROLINA  Blue Cross and Blue Shield of North Carolina  Blue Cross and Blue Shield of North Carolina  4.5 BLUE CROSS AND BLUE SHIELD OF NORTH CAROLINA  Blue Cross and Blue Shield of North Carolina  Blue Cross and Blue Shield of North Carolina  4.5 SUMMACARE INC.  SummaCare Medicare Advantage Plans  Summa Health System Community  4.5 MOUNT CARMEL HEALTH PLAN, INC.  MediGold  Trinity Health Corporation  4.5 THE HEALTH PLAN OF WEST VIRGINIA, INC.  The Health Plan  The Health Plan of West Virginia, Inc.  4.5 UNITEDHEALTHCARE OF OREGON, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4.5 REGENCE BLUECROSS BLUESHIELD OF OREGON  Regence BlueCross BlueShield of Oregon  Cambia Health Solutions, Inc.  4.5 HAWAII MEDICAL SERVICE ASSOCIATION  HMSA Akamai Advantage  Hawaii Medical Service Association  4.5 QCC INSURANCE COMPANY  Independence Blue Cross  Independence Health Group, Inc.  4.5 CAPITAL ADVANTAGE INSURANCE COMPANY  Capital Blue Cross  Capital BlueCross  4.5 GEISINGER HEALTH PLAN  Geisinger Gold  Geisinger Health  4.5 AETNA HEALTH INC. (PA)  Aetna Medicare  CVS Health Corporation  4.5 KEYSTONE HEALTH PLAN CENTRAL, INC.  Capital Blue Cross  Capital BlueCross  4.5 MMM HEALTHCARE, LLC  Medicare y Mucho M√°s  Anthem Inc.  4.5 MMM HEALTHCARE, LLC  PMC Medicare Choice  Anthem Inc.  4.5 HUMANA HEALTH PLANS OF PUERTO RICO, INC.  Humana  Humana Inc.  4.5 ANTHEM INSURANCE COMPANIES, INC.  Anthem Blue Cross and Blue Shield  Anthem Inc.  4.5 VISTA HEALTH PLAN, INC.  VISTA Health Plan Inc.  Independence Health Group, Inc.  4.5 UPMC FOR YOU, INC  UPMC for Life Complete Care  UPMC Health System  4.5 HEALTHSPRING LIFE & HEALTH INSURANCE COMPANY, INC.  Cigna  CIGNA  4.5 SELECTCARE OF TEXAS, INC.  Wellcare  Centene Corporation  4.5 HEALTHSPRING LIFE & HEALTH INSURANCE COMPANY, INC.  Cigna  CIGNA  4.5 UNITEDHEALTHCARE OF UTAH, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4.5 REGENCE BLUECROSS BLUESHIELD OF UTAH  Regence BlueCross BlueShield of Utah  Cambia Health Solutions, Inc.  4.5 HIGHMARK SENIOR SOLUTIONS COMPANY  Highmark Inc.  Highmark Health  4.5 SECURITY HEALTH PLAN OF WISCONSIN, INC.  Security Health Plan of Wisconsin, Inc.  Marshfield Clinic Health System, Inc.  4.5 CAREPARTNERS OF CONNECTICUT, INC.  CarePartners of Connecticut  Point32Health, Inc.  4.5 CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO.  UnitedHealthcare  UnitedHealth Group, Inc.  4.5 SCAN HEALTH PLAN  SCAN Health Plan  SCAN Group  4.5 FREEDOM HEALTH, INC.  Freedom Health, Inc.  Anthem Inc.  4.5 SIMPLY HEALTHCARE PLANS, INC.  Simply Healthcare Plans, Inc.  Anthem Inc.  4.5 AETNA LIFE INSURANCE COMPANY  Aetna Medicare  CVS Health Corporation  4.5 HUMANA BENEFIT PLAN OF ILLINOIS, INC.  Humana  Humana Inc.  4.5 VNS CHOICE  VNSNY CHOICE Medicare  Visiting Nurse Service of New York  4.5 VANTAGE HEALTH PLAN, INC.  Vantage Health Plan  Louisiana Health Service & Indemnity Company  4.5 MCS ADVANTAGE, INC.  MCS Classicare  Medical Card System, Inc.  4.5 TRIPLE S ADVANTAGE, INC.  Triple S Advantage  Triple-S Management Corporation  4.5 ANTHEM HEALTH PLANS, INC.  Anthem Blue Cross and Blue Shield  Anthem Inc.  4.5 GATEWAY HEALTH PLAN, INC.  Gateway Health Medicare Assured  Gateway Health, LLC.  4.5 BLUE CROSS AND BLUE SHIELD OF MINNESOTA  Blue Cross Blue Shield of Minnesota  Aware Integrated, Inc.  4.5 HUMANA INSURANCE COMPANY OF NEW YORK  Humana  Humana Inc.  4.5 REGENCE BLUECROSS BLUESHIELD OF OREGON  Regence BlueCross BlueShield of Oregon  Cambia Health Solutions, Inc.  4.5 HUMANA WI HEALTH ORGANIZATION INSURANCE CORP  Humana  Humana Inc.  4.5 MEDICAL MUTUAL OF OHIO  Medical Mutual of Ohio  MEDICAL MUTUAL OF OHIO  4.5 ATRIO HEALTH PLANS  ATRIO Health Plans  ATRIO Health Plans  4.5 CIGNA HEALTHCARE OF SOUTH CAROLINA, INC.  Cigna  CIGNA  4.5 INDIANA UNIVERSITY HEALTH PLANS NFP, INC.  Indiana University Health Plans  Indiana University Health  4.5 COVENTRY HEALTH CARE OF ILLINOIS, INC.  Aetna Medicare  CVS Health Corporation  4.5 PHP MEDICARE  PHP Medicare  Sparrow Health System  4.5 BLUECROSS BLUESHIELD OF TENNESSEE, INC.  BlueCross BlueShield of Tennessee  BlueCross BlueShield of Tennessee  4.5 DEVOTED HEALTH PLAN OF TEXAS, INC.  Devoted Health  Devoted Health, Inc.  4.5 SCOTT AND WHITE HEALTH PLAN  Baylor Scott & White Health Plan  Baylor Scott & White Holdings  4.5 MANAGED HEALTH SERVICES, WISCONSIN  Wellcare by Allwell  Centene Corporation  4.5 MEDICA HEALTH PLANS  Medica  Medica Holding Company  4.5 FALLON COMMUNITY HEALTH PLAN  Fallon Health  Fallon Community Health Plan  4.5 BCBS OF MICHIGAN MUTUAL INSURANCE COMPANY  Blue Cross Blue Shield of Michigan  Blue Cross Blue Shield of Michigan Mutual Ins. Co.  4.5 MVP HEALTH PLAN, INC.  MVP HEALTH CARE  MVP Health Care, Inc.  4.5 CIGNA HEALTHCARE OF NORTH CAROLINA, INC.  Cigna  CIGNA  4.5 SIERRA HEALTH AND LIFE INSURANCE COMPANY, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4.5 UNITEDHEALTHCARE INSURANCE COMPANY OF NEW YORK  UnitedHealthcare  UnitedHealth Group, Inc.  4.5 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  4.5 BLUE CROSS AND BLUE SHIELD OF ALABAMA  Blue Cross and Blue Shield of Alabama  BlueCross BlueShield of Alabama  4 HEALTH CARE SERVICE CORPORATION  Blue Cross and Blue Shield of Montana  Health Care Service Corporation  4 UNITEDHEALTHCARE PLAN OF THE RIVER VALLEY, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4 UnitedHealthcare Insurance Company of America  UnitedHealthcare  UnitedHealth Group, Inc.  4 ARIZONA PHYSICIANS IPA, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4 UNITEDHEALTHCARE OF ALABAMA, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4 CIGNA HEALTHCARE OF GEORGIA, INC.  Cigna  CIGNA  4 HUMANA INSURANCE COMPANY OF KENTUCKY  Humana  Humana Inc.  4 CALIFORNIA PHYSICIANS’ SERVICE  Blue Shield of California  California Physicians’ Service  4 AETNA HEALTH OF CALIFORNIA INC.  Aetna Medicare  CVS Health Corporation  4 UHC OF CALIFORNIA  UnitedHealthcare  UnitedHealth Group, Inc.  4 INTER VALLEY HEALTH PLAN, INC.  Inter Valley Health Plan  InterValley Health Plan  4 HEALTH NET OF CALIFORNIA,INC.  Wellcare by Health Net  Centene Corporation  4 CHINESE COMMUNITY HEALTH PLAN  Chinese Community Health Plan  Chinese Hospital Association  4 UNITEDHEALTHCARE INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  4 OXFORD HEALTH PLANS (CT), INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4 SOLIS HEALTH PLANS, INC.  Solis Health Plans  Athena Healthcare Holdings, LLC  4 AVMED, INC.  AvMed Medicare  AvMed, Inc.  4 HEALTH FIRST HEALTH PLANS  Health First Health Plans, Inc.  Health First Shared Services, Inc.  4 UNITEDHEALTHCARE OF GEORGIA, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4 HARKEN HEALTH INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  4 REGENCE BLUESHIELD OF IDAHO  Regence BlueShield Of Idaho  Cambia Health Solutions, Inc.  4 BLUE CROSS OF IDAHO CARE PLUS, INC.  Blue Cross of Idaho  Blue Cross of Idaho Health Services, Inc.  4 HEALTHSPRING LIFE & HEALTH INSURANCE COMPANY, INC.  Cigna  CIGNA  4 VITALITY HEALTH PLAN OF CALIFORNIA, INC.  Vitality Health Plan of California  Vitality Health Plans, Inc.  4 HEALTH ALLIANCE CONNECT, INC.  Health Alliance Medicare  The Carle Foundation  4 ANTHEM INSURANCE COMPANIES, INC.  Anthem Blue Cross and Blue Shield  Anthem Inc.  4 COVENTRY HEALTH AND LIFE INSURANCE COMPANY  Aetna Medicare  CVS Health Corporation  4 UNITEDHEALTHCARE INSURANCE CO. OF THE RIVER VALLEY  UnitedHealthcare  UnitedHealth Group, Inc.  4 COVENTRY HEALTH CARE OF WEST VIRGINIA, INC.  Aetna Medicare  CVS Health Corporation  4 HEALTH ALLIANCE – MIDWEST, INC.  Health Alliance Medicare  The Carle Foundation  4 UNITEDHEALTHCARE OF FLORIDA, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4 UNITEDHEALTHCARE OF NEW ENGLAND, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4 TRILLIUM COMMUNITY HEALTH PLAN  Wellcare by Trillium  Centene Corporation  4 UNITEDHEALTHCARE INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  4 INDEPENDENT CARE HEALTH PLAN, INC.  iCare  Humana Inc.  4 UNITEDHEALTHCARE COMMUNITY PLAN, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4 UNITEDHEALTHCARE INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  4 MEDICA INSURANCE COMPANY  Medica  Medica Holding Company  4 HUMANA MEDICAL PLAN OF UTAH, INC.  Humana  Humana Inc.  4 OPTIMA HEALTH PLAN  Optima Medicare  Sentara Health Care (SHC)  4 ROCKY MOUNTAIN HEALTH MAINTENANCE ORGANIZATION INC  UnitedHealthcare  UnitedHealth Group, Inc.  4 AMERICAN PROGRESSIVE LIFE & HLTH INS COMPANY OF NY  Wellcare  Centene Corporation  4 AMERICAN PROGRESSIVE LIFE & HLTH INS COMPANY OF NY  Wellcare  Centene Corporation  4 MARY WASHINGTON HEALTH PLAN  Mary Washington Medicare Advantage  Mary Washington Healthcare  4 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  4 HOMETOWN HEALTH PLAN, INC.  Senior Care Plus  Renown Health  4 ULTIMATE HEALTH PLANS, INC.  Ultimate Health Plans  Ultimate Healthcare Holdings, LLC  4 AETNA BETTER HEALTH INC. (GA)  Aetna Medicare  CVS Health Corporation  4 AETNA HEALTH INC. (NJ)  Aetna Medicare  CVS Health Corporation  4 VOLUNTEER STATE HEALTH PLAN  BlueCare Plus Tennessee  BlueCross BlueShield of Tennessee  4 HEALTHFIRST HEALTH PLAN, INC.  Healthfirst Medicare Plan  Healthfirst, Inc.  4 UNITEDHEALTHCARE OF NEW YORK, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4 UNITEDHEALTHCARE OF NEW YORK, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4 HEALTH ALLIANCE NORTHWEST HEALTH PLAN  Health Alliance Northwest  The Carle Foundation  4 CONNECTICARE, INC.  ConnectiCare  EmblemHealth, Inc.  4 HUMANA HEALTH COMPANY OF NEW YORK, INC.  Humana  Humana Inc.  4 HEALTH NET COMMUNITY SOLUTIONS, INC.  Wellcare by Health Net  Centene Corporation  4 PARAMOUNT CARE, INC.  Paramount Elite Medicare Plans  Promedica Health System, Inc.  4 COMMUNITY INSURANCE COMPANY  Anthem Blue Cross and Blue Shield  Anthem Inc.  4 GLOBALHEALTH, INC.  GlobalHealth  MHH Healthcare, LLC  4 UNITEDHEALTHCARE OF OKLAHOMA, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4 COMMUNITYCARE GOVERNMENT PROGRAMS, INC.  CommunityCare Senior Health Plan (HMO)  St Francis Health System & St John Health System  4 EXPERIENCE HEALTH, INC.  Experience Health, Inc.  EXPERIENCE HEALTH, INC.  4 SAMARITAN HEALTH PLANS, INC.  Samaritan Advantage Health Plan  Samaritan Health Services  4 ALIGNMENT HEALTH PLAN  Alignment Health Plan  Alignment Healthcare USA, LLC  4 PACIFICSOURCE COMMUNITY HEALTH PLANS  PacificSource Medicare  PacificSource  4 GEISINGER INDEMNITY INSURANCE COMPANY  Geisinger Gold  Geisinger Health  4 AETNA HEALTH INC. (LA)  Aetna Medicare  CVS Health Corporation  4 AETNA HEALTH INC. (PA)  Aetna Medicare  CVS Health Corporation  4 BRAVO HEALTH PENNSYLVANIA, INC.  Cigna  CIGNA  4 TRIPLE S ADVANTAGE, INC.  Triple-S Advantage  Triple-S Management Corporation  4 HUMANA EMPLOYERS HEALTH PLAN OF GEORGIA, INC.  Humana  Humana Inc.  4 UNITEDHEALTHCARE COMMUNITY PLAN OF TEXAS, L.L.C.  UnitedHealthcare  UnitedHealth Group, Inc.  4 PHYSICIANS HEALTH CHOICE OF TEXAS, LLC  UnitedHealthcare  UnitedHealth Group, Inc.  4 HUMANA REGIONAL HEALTH PLAN, INC.  Humana  Humana Inc.  4 PRIORITY HEALTH  Priority Health Medicare  Spectrum Health System  4 ANTHEM INSURANCE COMPANIES, INC.  Anthem Blue Cross and Blue Shield  Anthem Inc.  4 AGEWELL NEW YORK, LLC  AgeWell New York  ParkerCare New York, LLC  4 UNITEDHEALTHCARE INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  4 REGENCE BLUESHIELD  Regence BlueShield  Cambia Health Solutions, Inc.  4 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  4 SUPERIOR HEALTH PLAN, INC.  Wellcare by Allwell  Centene Corporation  4 AETNA HEALTH INC. (GA)  Aetna Medicare  CVS Health Corporation  4 COVENTRY HEALTH CARE OF KANSAS, INC.  Aetna Medicare  CVS Health Corporation  4 ORANGE COUNTY HEALTH AUTHORITY  OneCare  Orange County Health Authority  4 BLUE CROSS AND BLUE SHIELD OF FLORIDA, INC.  Florida Blue  Guidewell Mutual Holding Corporation  4 HEALTH CHOICE ARIZONA, INC.  Health Choice Arizona  Blue Cross Blue Shield of Arizona  4 AETNA HEALTH OF IOWA INC.  Aetna Medicare  CVS Health Corporation  4 NEW YORK QUALITY HEALTHCARE CORPORATION  Wellcare by Fidelis Care  Centene Corporation  4 DENVER HEALTH MEDICAL PLAN, INC.  Denver Health Medical Plan, Inc.  Denver Health and Hospital Authority  4 ARCADIAN HEALTH PLAN, INC.  Humana  Humana Inc.  4 AETNA HEALTH INC. (CT)  Aetna Medicare  CVS Health Corporation  4 AIDS HEALTHCARE FOUNDATION  AHF  AIDS Healthcare Foundation  4 HEALTH PLAN OF CAREOREGON, INC.  CareOregon Advantage  CareOregon, Inc.  4 UCARE MINNESOTA  UCare  UCare Minnesota  4 SCAN HEALTH PLAN  VillageHealth  SCAN Group  4 MEDICA HEALTH PLANS  Medica  Medica Holding Company  4 FIRSTCAROLINACARE INSURANCE COMPANY  FirstMedicare Direct  The Carle Foundation  4 CARE N’ CARE INSURANCE COMPANY, INC.  Care N’ Care Insurance Company  Texas Health Resources  4 MISSOURI VALLEY LIFE AND HEALTH INSURANCE COMPANY  Blue Medicare Advantage  Blue Cross and Blue Shield of Kansas City  4 CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO.  UnitedHealthcare  UnitedHealth Group, Inc.  4 UNITEDHEALTHCARE OF KENTUCKY, LTD.  UnitedHealthcare  UnitedHealth Group, Inc.  4 HARVARD PILGRIM HEALTH CARE OF NEW ENGLAND, INC.  Harvard Pilgrim Health Care of New England, Inc.  Point32Health, Inc.  4 HEALTH NET HEALTH PLAN OF OREGON  Wellcare by Health Net  Centene Corporation  4 CENTERS PLAN FOR HEALTHY LIVING, LLC  Centers Plan for Healthy Living  Centers Plan for Healthy Living, LLC  4 AETNA HEALTH INC. (PA)  Aetna Medicare  CVS Health Corporation  4 PREMERA BLUE CROSS  Premera Blue Cross Medicare Advantage  Premera  4 HUMANA HEALTH INSURANCE COMPANY OF FLORIDA, INC.  Humana  Humana Inc.  4 WELLCARE OF SOUTH CAROLINA, INC.  Wellcare  Centene Corporation  4 PACIFICARE LIFE ASSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  4 UNITEDHEALTHCARE OF THE MID-ATLANTIC, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  4 MMM HEALTHCARE, LLC  Medicare y Mucho M√°s  Anthem Inc.  4 ANTHEM HEALTH PLANS OF NEW HAMPSHIRE, INC.  Anthem Blue Cross and Blue Shield  Anthem Inc.  4 HEALTHSPRING LIFE & HEALTH INSURANCE COMPANY, INC.  Cigna  CIGNA  4 HUMANADENTAL INSURANCE COMPANY  Humana  Humana Inc.  4 UnitedHealthcare Insurance Company of America  UnitedHealthcare  UnitedHealth Group, Inc.  4 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  4 SAPPHIRE EDGE, INC.  Blue Cross and Blue Shield of Nebraska  Blue Cross Blue Shield of Nebraska  4 MAMSI LIFE AND HEALTH INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  4 HORIZON HEALTHCARE OF NEW JERSEY, INC.  Horizon Blue Cross Blue Shield of New Jersey  Horizon Healthcare Services, Inc.  4 HEALTH NEW ENGLAND, INC.  Health New England Medicare Advantage Plans  Baystate Health, Inc.  4 THP INSURANCE COMPANY  The Health Plan  The Health Plan of West Virginia, Inc.  4 HEALTH CARE SERVICE CORPORATION  Blue Cross and Blue Shield of IL, NM  Health Care Service Corporation  4 UNITEDHEALTHCARE INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  4 ASPIRE HEALTH PLAN  Aspire Health  Montage Health  4 UNITEDHEALTHCARE INSURANCE CO. OF THE RIVER VALLEY  UnitedHealthcare  UnitedHealth Group, Inc.  4 UCARE HEALTH, INC.  UCare  UCare Minnesota  4 AMH HEALTH, LLC  AMH Health  Anthem Inc.  4 HEALTH PARTNERS PLANS, INC.  Health Partners Medicare  Health Partners Plans, Inc.  4 WELLCARE OF MAINE, INC.  Wellcare  Centene Corporation  4 VIBRA HEALTH PLAN, INC.  Vibra Health Plan  Capital BlueCross  4 COMPCARE HEALTH SERVICES INSURANCE CORPORATION  Anthem Blue Cross and Blue Shield  Anthem Inc.  4 WELLCARE HEALTH INSURANCE COMPANY OF KENTUCKY, INC  Wellcare  Centene Corporation  4 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  4 UNITEDHEALTHCARE INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  4 MARTIN’S POINT GENERATIONS ADVANTAGE, INC.  Martin’s Point Generations Advantage  Martin’s Point Health Care, Inc.  4 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  4 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  4 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  4 UNITEDHEALTHCARE INSURANCE CO. OF THE RIVER VALLEY  UnitedHealthcare  UnitedHealth Group, Inc.  4 UNITEDHEALTHCARE INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  4 BLUE CROSS AND BLUE SHIELD OF FLORIDA, INC.  Florida Blue  Guidewell Mutual Holding Corporation  4 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  4 CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO.  UnitedHealthcare  UnitedHealth Group, Inc.  4 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  4 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  4 ANTHEM INSURANCE COMPANIES, INC.  Anthem Blue Cross and Blue Shield  Anthem Inc.  4 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  4 ANTHEM INSURANCE COMPANIES, INC.  Anthem Blue Cross and Blue Shield  Anthem Inc.  4 AETNA LIFE INSURANCE COMPANY  Aetna Medicare  CVS Health Corporation  4 UNITEDHEALTHCARE INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  4 SUPERIOR HEALTHPLAN COMMUNITY SOLUTIONS, INC.  Wellcare by Allwell  Centene Corporation  3.5 WELLCARE OF GEORGIA, INC.  Wellcare  Centene Corporation  3.5 WELLCARE OF TEXAS, INC.  Wellcare  Centene Corporation  3.5 MEDISUN, INC.  Blue Cross Blue Shield of Arizona Advantage  Blue Cross Blue Shield of Arizona  3.5 METROPLUS HEALTH PLAN, INC.  MetroPlus Health Plan  New York City Health and Hospitals Corporation  3.5 BLUE CROSS OF CALIFORNIA  Anthem Blue Cross  Anthem Inc.  3.5 AETNA HEALTH OF OHIO INC.  Aetna Medicare  CVS Health Corporation  3.5 WELLCARE OF CONNECTICUT, INC.  Wellcare  Centene Corporation  3.5 UNIVERSAL CARE, INC.  Brand New Day  Bright Health Group, Inc.  3.5 BUCKEYE COMMUNITY HEALTH PLAN, INC.  Wellcare by Allwell  Centene Corporation  3.5 WELLCARE HEALTH PLANS OF NEW JERSEY, INC.  Wellcare  Centene Corporation  3.5 AETNA HEALTH INC.(GA)  Aetna Medicare  CVS Health Corporation  3.5 WELLCARE OF GEORGIA, INC.  Wellcare  Centene Corporation  3.5 CHRISTUS HEALTH PLAN  CHRISTUS Health Plan Generations  CHRISTUS Health  3.5 HOPKINS HEALTH ADVANTAGE, INC.  Johns Hopkins HealthCare  Johns Hopkins Healthcare LLC  3.5 LOUISIANA HEALTH SERVICE & INDEMNITY COMPANY  Blue Cross and Blue Shield of Louisiana  Louisiana Health Service & Indemnity Company  3.5 HARMONY HEALTH PLAN,  INC.  Wellcare  Centene Corporation  3.5 COVENTRY HEALTH CARE OF VIRGINIA, INC.  Aetna Better Health of Virginia  CVS Health Corporation  3.5 HCSC INSURANCE SERVICES COMPANY  Blue Cross and Blue Shield of Texas  Health Care Service Corporation  3.5 BRAVO HEALTH MID-ATLANTIC, INC.  Cigna  CIGNA  3.5 VILLAGE SENIOR SERVICES CORPORATION  VillageCareMAX  Village Care of New York, Inc.  3.5 CARE N’ CARE INSURANCE COMPANY, INC.  Care N’ Care Insurance Company  Texas Health Resources  3.5 GOLDEN STATE MEDICARE HEALTH PLAN  Golden State  MacArthur Court Acquisition Corp  3.5 HUMANA HEALTH PLAN OF TEXAS, INC.  Humana  Humana Inc.  3.5 WELLCARE HEALTH INSURANCE OF ARIZONA, INC.  Wellcare  Centene Corporation  3.5 CARE IMPROVEMENT PLUS OF TEXAS INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  3.5 AMERIGROUP TEXAS, INC.  Amerigroup  Anthem Inc.  3.5 MOLINA HEALTHCARE OF WISCONSIN, INC.  Molina Healthcare of Wisconsin and Massachusetts  Molina Healthcare, Inc.,  3.5 PENNSYLVANIA HEALTH & WELLNESS, INC.  Wellcare by Allwell  Centene Corporation  3.5 HORIZON INSURANCE COMPANY  Horizon Blue Cross Blue Shield of New Jersey  Horizon Healthcare Services, Inc.  3.5 PRESBYTERIAN HEALTH PLAN  Presbyterian Health Plan  Presbyterian Healthcare Services  3.5 PRESBYTERIAN INSURANCE COMPANY, INC.  Presbyterian Insurance Company, Inc.  Presbyterian Healthcare Services  3.5 AETNA BETTER HEALTH, INC. (LA)  Aetna Medicare  CVS Health Corporation  3.5 AMERIGROUP NEW JERSEY, INC.  Amerigroup Community Care  Anthem Inc.  3.5 HEALTH CARE SERVICE CORPORATION  Blue Cross and Blue Shield of New Mexico  Health Care Service Corporation  3.5 MMM OF FLORIDA, INC.  MMM of Florida, Inc.  Summit Master Company, LLC  3.5 OXFORD HEALTH PLANS (NY), INC.  UnitedHealthcare  UnitedHealth Group, Inc.  3.5 AETNA HEALTH INC. (NY)  Aetna Medicare  CVS Health Corporation  3.5 ELDERPLAN, INC.  Elderplan  Elderplan, Inc.  3.5 UNITEDHEALTHCARE INSURANCE COMPANY OF NEW YORK  UnitedHealthcare  UnitedHealth Group, Inc.  3.5 UNITEDHEALTHCARE INSURANCE COMPANY OF ILLINOIS  UnitedHealthcare  UnitedHealth Group, Inc.  3.5 HEALTHKEEPERS, INC.  Anthem HealthKeepers  Anthem Inc.  3.5 UNITEDHEALTHCARE OF ARKANSAS, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  3.5 COORDINATED CARE CORPORATION  Wellcare by Allwell  Centene Corporation  3.5 MATTHEW THORNTON HEALTH PLAN, INC.  Anthem Blue Cross and Blue Shield  Anthem Inc.  3.5 AETNA BETTER HEALTH OF WASHINGTON, INC.  Aetna Medicare  CVS Health Corporation  3.5 ALLCARE HEALTH PLAN, INC.  AllCare Advantage  AllCare Health, Inc.  3.5 MODA HEALTH PLAN, INC.  Moda Health Plan, Inc.  Moda Partners, Inc.  3.5 ATRIO HEALTH PLANS  ATRIO Health Plans  ATRIO Health Plans  3.5 HEALTH CARE SERVICE CORPORATION  Blue Cross and Blue Shield of IL, NM  Health Care Service Corporation  3.5 HOPKINS HEALTH ADVANTAGE, INC.  Johns Hopkins HealthCare  Johns Hopkins Healthcare LLC  3.5 GHS HEALTH MAINTENANCE ORGANIZATION, INC.  Blue Cross and Blue Shield of Oklahoma  Health Care Service Corporation  3.5 OPTIMUM CHOICE, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  3.5 DOCTORS HEALTHCARE PLANS, INC.  Doctors HealthCare Plans, Inc.  DOCTORS HEALTHCARE PLANS, INC.  3.5 COMMUNITYCARE GOVERNMENT PROGRAMS, INC.  Integris Health Partners+ (HMO)  St Francis Health System & St John Health System  3.5 USABLE MUTUAL INSURANCE COMPANY  Arkansas Blue Medicare  USAble Mutual Insurance Company  3.5 HMO COLORADO, INC.  Anthem Blue Cross and Blue Shield  Anthem Inc.  3.5 AETNA HEALTH INC. (TX)  Aetna Medicare  CVS Health Corporation  3.5 PACIFICSOURCE COMMUNITY HEALTH PLANS  PacificSource Medicare  PacificSource  3.5 WELLCARE OF SOUTH CAROLINA, INC.  Wellcare  Centene Corporation  3.5 BRIGHT HEALTH COMPANY OF ARIZONA  Bright Health  Bright Health Group, Inc.  3.5 WELLCARE OF NEW YORK, INC.  Wellcare  Centene Corporation  3.5 BANNER – UNIVERSITY CARE ADVANTAGE  Banner Medicare Advantage Dual  Banner Health  3.5 CLOVER INSURANCE COMPANY  Clover Health  Clover Health Holdings, Inc.  3.5 SUNSHINE STATE HEALTH PLAN, INC.  Wellcare by Allwell  Centene Corporation  3.5 BLUE CROSS BLUE SHIELD HEALTHCARE PLAN OF GEORGIA  Anthem Blue Cross and Blue Shield  Anthem Inc.  3.5 ONECARE BY CARE1ST HEALTH PLAN OF ARIZONA INC.  WellCare  Centene Corporation  3.5 UNITEDHEALTHCARE INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  3.5 HEALTH NET LIFE INSURANCE COMPANY  Wellcare by Health Net  Centene Corporation  3.5 MERIDIAN HEALTH PLAN OF MICHIGAN, INC.  Wellcare  Centene Corporation  3.5 MERCY CARE  Mercy Care Advantage  Mercy Care  3.5 Bridgeway Health Solutions of Arizona, Inc.  Wellcare by Allwell  Centene Corporation  3.5 MOLINA HEALTHCARE OF UTAH, INC.  Molina Healthcare of Utah & Idaho  Molina Healthcare, Inc.,  3.5 CENTRAL HEALTH PLAN OF CALIFORNIA, INC.  Central Health Medicare Plan  Bright Health Group, Inc.  3.5 MERIDIAN HEALTH PLAN OF ILLINOIS, INC.  Wellcare  Centene Corporation  3.5 MOLINA HEALTHCARE OF CALIFORNIA  Molina Healthcare of California  Molina Healthcare, Inc.,  3.5 MOLINA HEALTHCARE OF WASHINGTON, INC.  Molina Healthcare of Washington, Inc.  Molina Healthcare, Inc.,  3.5 COMMUNITY HEALTH PLAN OF WASHINGTON  Community Health Plan of WA Medicare Advantage  Community Health Plan of Washington  3.5 MOLINA HEALTHCARE OF MICHIGAN, INC.  Molina Healthcare of Michigan  Molina Healthcare, Inc.,  3.5 California Physicians’ Service  Blue Shield of California  California Physicians’ Service  3.5 PROMINENCE HEALTHFIRST  Prominence Health Plan  Universal Health Services, Inc.  3.5 ALOHACARE  AlohaCare  AlohaCare  3.5 ATRIO HEALTH PLANS  ATRIO Health Plans  ATRIO Health Plans  3.5 CARESOURCE OHIO, INC.  CareSource  CareSource  3.5 HMO LOUISIANA, INC.  Blue Cross and Blue Shield of Louisiana HMO  Louisiana Health Service & Indemnity Company  3.5 UNITEDHEALTHCARE OF NEW MEXICO, INC.  UnitedHealthcare  UnitedHealth Group, Inc.  3.5 ATRIO HEALTH PLANS  ATRIO Health Plans  ATRIO Health Plans  3.5 BLUECROSS BLUESHIELD KANSAS SOLUTIONS, INC.  Blue Cross and Blue Shield of Kansas  Blue Cross Blue Shield of Kansas  3.5 MEMORIAL HERMANN HEALTH PLAN  Memorial Hermann Health Plan  Memorial Hermann Health System  3.5 PEACH STATE HEALTH PLAN, INC.  Wellcare by Allwell  Centene Corporation  3.5 HUMANA HEALTH PLAN OF CALIFORNIA, INC.  Humana  Humana Inc.  3.5 MOLINA HEALTHCARE OF TEXAS, INC.  Molina Healthcare of Texas, Inc.  Molina Healthcare, Inc.,  3.5 PROMINENCE HEALTHFIRST OF TEXAS  Prominence Health Plan  Universal Health Services, Inc.  3.5 CIGNA HEALTH AND LIFE INSURANCE COMPANY  Cigna  CIGNA  3.5 BRIGHT HEALTH INSURANCE COMPANY  Bright Health  Bright Health Group, Inc.  3.5 BLUECROSS AND BLUESHIELD OF SOUTH CAROLINA  Blue Cross Blue Shield of South Carolina  BlueCross BlueShield of South Carolina (BCBSSC)  3.5 MOLINA HEALTHCARE OF FLORIDA, INC.  Molina Healthcare of Florida  Molina Healthcare, Inc.,  3.5 GHS INSURANCE COMPANY  Blue Cross and Blue Shield of Texas  Health Care Service Corporation  3.5 CENTENE VENTURE COMPANY FLORIDA  Ascension Complete  Centene Corporation  3.5 PRIORITY HEALTH CHOICE, INC.  Priority Health Medicare  Spectrum Health System  3.5 ANTHEM BLUE CROSS LIFE AND HEALTH INS COMPANY  Anthem Blue Cross Life and Health Insurance Co.  Anthem Inc.  3.5 AETNA BETTER HEALTH OF TEXAS INC.  Aetna Medicare  CVS Health Corporation  3.5 AETNA HEALTH OF UTAH INC  Aetna Medicare  CVS Health Corporation  3.5 CareFirst Advantage DSNP, Inc.  CareFirst BlueCross BlueShield Medicare Advantage  CareFirst, Inc.  3.5 HUMANA MEDICAL PLAN OF MICHIGAN, INC.  Humana  Humana Inc.  3.5 COMPBENEFITS INSURANCE COMPANY  Humana  Humana Inc.  3.5 MOLINA HEALTHCARE OF NEW MEXICO, INC.  Molina Healthcare of New Mexico, Inc.  Molina Healthcare, Inc.,  3.5 PREMERA BLUE CROSS  Premera Blue Cross Medicare Advantage  Premera  3.5 FIRST HEALTH LIFE & HEALTH INSURANCE COMPANY  Aetna Medicare  CVS Health Corporation  3.5 CIGNA HEALTHCARE OF ST LOUIS, INC.  Cigna  CIGNA  3.5 BOSTON MEDICAL CENTER HEALTH PLAN, INC.  BMC HealthNet Plan Senior Care Options  BMC Health System, Inc.  3.5 ARKANSAS HEALTH AND WELLNESS HEALTH PLAN, INC  Wellcare by Allwell  Centene Corporation  3.5 HMO PARTNERS, INC.  Health Advantage  HMO Partners, Inc.  3.5 VIRGINIA PREMIER HEALTH PLAN, INC.  Virginia Premier  Sentara Health Care (SHC)  3.5 MEDICA HEALTH PLANS  Medica  Medica Holding Company  3.5 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  3.5 UNITEDHEALTHCARE INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  3.5 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  3.5 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  3.5 CARE IMPROVEMENT PLUS OF TEXAS INSURANCE COMPANY  UnitedHealthcare  UnitedHealth Group, Inc.  3.5 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  3.5 HUMANA INSURANCE COMPANY  Humana  Humana Inc.  3.5 HEALTH NET OF ARIZONA, INC.  Wellcare by Allwell  Centene Corporation  3 ABSOLUTE TOTAL CARE, INC.  Wellcare by Allwell  Centene Corporation  3 HOME STATE HEALTH PLAN, INC.  Wellcare by Allwell  Centene Corporation  3 AMERIGROUP WASHINGTON, INC.  AMERIGROUP  Anthem Inc.  3 WELLCARE HEALTH INSURANCE OF CONNECTICUT, INC.  Wellcare  Centene Corporation  3 AETNA BETTER HEALTH OF MICHIGAN INC.  Aetna Medicare  CVS Health Corporation  3 COMMUNITY CARE ALLIANCE OF ILLINOIS, INC.  Clear Spring Health  Group 1001  3 AETNA HEALTH OF MICHIGAN INC.  Aetna Medicare  CVS Health Corporation  3 CONNECTICARE INSURANCE COMPANY, INC.  ConnectiCare  EmblemHealth, Inc.  3 AETNA HEALTH AND LIFE INSURANCE COMPANY  Aetna Medicare  CVS Health Corporation  3 HEALTH INSURANCE PLAN OF GREATER NEW YORK  EmblemHealth Medicare HMO  EmblemHealth, Inc.  3 COVENTRY HEALTH CARE OF NEBRASKA, INC.  Aetna Medicare  CVS Health Corporation  3 AETNA BETTER HEALTH OF OKLAHOMA INC.  Aetna Medicare  CVS Health Corporation  3 AETNA BETTER HEALTH OF CALIFORNIA INC.  Aetna Medicare  CVS Health Corporation  3 WELLCARE HEALTH INSURANCE OF ARIZONA, INC.  Wellcare  Centene Corporation  3 AMERIGROUP COMMUNITY CARE OF NEW MEXICO, INC.  Amerigroup Community Care of New Mexico  Anthem Inc.  3 HEALTH INSURANCE PLAN OF GREATER NEW YORK  EmblemHealth Medicare HMO  EmblemHealth, Inc.  3 SUNFLOWER STATE HEALTH PLAN, INC.  Wellcare by Allwell  Centene Corporation  3 BLUE CROSS & BLUE SHIELD OF ARIZONA, INC.  Blue Cross Blue Shield of Arizona  Blue Cross Blue Shield of Arizona  3 WELLCARE HEALTH INSURANCE OF NORTH CAROLINA, INC.  Wellcare  Centene Corporation  3 OSCAR HEALTH PLAN OF NEW YORK, INC.  Oscar  Oscar Health, Inc.  3 CLOVER HMO OF NEW JERSEY, INC.  Clover Health  Clover Health Holdings, Inc.  3 MOLINA HEALTHCARE OF SOUTH CAROLINA,INC  Molina Healthcare of South Carolina  Molina Healthcare, Inc.,  3 EMPIRE HEALTHCHOICE HMO, INC.  Empire BlueCross BlueShield  Anthem Inc.  3 MAGNOLIA HEALTH PLAN, INC.  Wellcare by Allwell  Centene Corporation  3 BUCKEYE HEALTH PLAN COMMUNITY SOLUTIONS, Inc.  Wellcare by Allwell  Centene Corporation  2.5 IMPERIAL HEALTH PLAN OF CALIFORNIA, INC.  Imperial Health Plan of California, Inc.  Imperial Health Plan of California  2.5



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