Thirty-four MA plans earned 5 stars in 2026 star ratings.
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Thirty-four Medicare Advantage plans earned 5 stars in the MA Part C and D star ratings for 2026 released by the Centers for Medicare and Medicaid Services late Thursday.
This compares to only seven plans that received the highest rating for the 2025 plan year and 38 contracts that received 5 stars for 2024.
Five Kaiser health plans made the 5 star list for 2026, as did a Risant Health plan from Geisinger and four plans from Longevity.
Five plans for 2026 are rated 2 stars, the lowest score, compared to one plan for the 2025 plan year.
Plans that received 2 stars for the 2026 plan year include El Paso Health Medicare Advantage; Aetna Medicare; Clear Spring Health; American Health Advantage of MS; Blue Cross and Blue Shield of IL, NM, OK, TX, whose parent company is HCSC; and UnitedHealthcare of UnitedHealthcare Insurance Co. of UHC Ins. Co. of New York.
Star ratings affect bonus payments to MA insurers that they use to increase benefits and attract new members. Plans of 4 stars and higher earn bonuses.
The Medicare Advantage market is worth an estimated $500 billion, according to TheStreet.
Despite the rise in the number of 5 star plans over the previous year, CMS reported that the average star rating for 2026 is 3.66, only slightly above the 3.65 average for 2025.
Citing an Oppenheimer research note, Reuters reported that 64% of Americans are enrolled in Medicare Advantage plans for prescription drugs rated 4 or 5 stars by the CMS.
Reuters reported that 78%, 55% and 20% of members served by UnitedHealthcare, Elevance and Humana, respectively, are in top-rated Medicare plans.
2026 star ratings for UnitedHealth and Humana are reportedly in line with the companies’ prior announcements.
UnitedHealthcare, Humana and Aetna are among the largest MA insurers.
CVS Health’s Aetna said that over 81% of its Medicare Advantage members are in Medicare Advantage Prescription Drug plans that are rated 4 stars or higher. Over 63% of Aetna Medicare Advantage members are in a 4.5-star plan for 2026.
Humana said in a recent SEC filing that a return to top quartile results is supported by the solid operational progress made for the 2026 MA star ratings, combined with further improvements made for 2027. These improvements reflect a fundamental shift in the company’s stars program, based on strategic choices, data and analytics, and an “always-on” approach to stars improvement, Humana said.
Based on preliminary 2026 Medicare Advantage (MA) Star Ratings data provided by the CMS, which was inadvertently accessible on CMS Plan Finder for a period of time on Oct. 1, Humana has approximately 1.2 million, or 20%, of its members currently enrolled in plans rated 4 stars and above for 2026, with an average star rating of 3.61, consistent with the company’s 2025 average MA star rating. The company also has 14% of members in 4.5-star plans in 2026, up from 3% in 2025.
UnitedHealth and Aetna have reported cutting back on plans for 2026.
UnitedHealthcare said by statement: “At UnitedHealthcare, our long-term commitment to quality means providing the people we serve with the highest quality benefits, access to care and experience. We continue to have more members in plans rated 4-star or higher than any other carrier in the industry. For the 2026 Star Year Ratings, 78% of our Medicare Advantage members are in 4-star plans or higher and 40% are in 4.5 star plans.”
Clover said CMS has rated its PPO Medicare Advantage plans with 3.5 stars and its HMO Medicare Advantage plan with 4 stars.
The ratings were released ahead of the start of Medicare open enrollment on Oct. 15.
Email the writer: SMorse@himss.org
| Contract Name | Organization Marketing Name | Parent Organization | 2026 Part D Summary | |
|---|---|---|---|---|
| LONGEVITY HEALTH PLAN OF COLORADO, INC. | Longevity Health Plan | Longevity Health Founders, LLC | 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 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 5 | |
| KAISER FOUNDATION HP, INC. | Kaiser Permanente | Kaiser Foundation Health Plan, Inc. | 5 | |
| LONGEVITY HEALTH PLAN OF FLORIDA, INC. | Longevity Health Plan | Longevity Health Founders, LLC | 5 | |
| SCAN DESERT HEALTH PLAN, INC. | SCAN Health Plan | SCAN Group | 5 | |
| KAISER FDTN HLTH PLAN OF THE MID-ATLANTIC STATES | Kaiser Permanente | Kaiser Foundation Health Plan, Inc. | 5 | |
| SENIOR WHOLE HEALTH, LLC | Molina Healthcare | Molina Healthcare, Inc. | 5 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 5 | |
| PRUITTHEALTH PREMIER, INC. | PruittHealth Premier | UNICO Services, Inc. | 5 | |
| INDEPENDENT HEALTH ASSOCIATION, INC. | Independent Health | Independent Health Association, Inc. | 5 | |
| UPMC HEALTH PLAN, INC. | UPMC for Life | UPMC Health System | 5 | |
| GEISINGER HEALTH PLAN | Geisinger Gold | Risant Health, Inc. | 5 | |
| HIGHMARK CHOICE COMPANY | Highmark Blue Cross Blue Shield or Highmark Blue S | Highmark Health | 5 | |
| MMM HEALTHCARE, LLC | Medicare y Mucho Mas (MMM) | Elevance Health, Inc. | 5 | |
| MMM HEALTHCARE, LLC | Medicare y Mucho Mas (MMM) | Elevance Health, Inc. | 5 | |
| LEON HEALTH, INC. | Leon Health, Inc. | LMC Family Holdings, LLC | 5 | |
| TEXAS INDEPENDENCE HEALTH PLAN, INC. | Texas Independence Health Plan | Regency ISNP Holdings LLC | 5 | |
| KAISER FOUNDATION HEALTH PLAN OF WASHINGTON | Kaiser Permanente | Kaiser Foundation Health Plan, Inc. | 5 | |
| LONGEVITY HEALTH PLAN OF NORTH CAROLINA, INC. | Longevity Health Plan | Longevity Health Founders, LLC | 5 | |
| ALIGNMENT HEALTH INSURANCE COMPANY OF ARIZONA INC | Alignment Health Plan | Alignment Healthcare USA, LLC | 5 | |
| AETNA LIFE INSURANCE COMPANY | Aetna Medicare | CVS Health Corporation | 5 | |
| MCS ADVANTAGE, INC. | MCS Classicare | MHH Healthcare, L.P. | 5 | |
| PRUITTHEALTH PREMIER NORTH CAROLINA, LLC | PruittHealth Premier | UNICO Services, Inc. | 5 | |
| AMERICAN HEALTH PLAN OF IOWA INC | Iowa Health Advantage | Mitchell Family Office | 5 | |
| LONGEVITY HEALTH PLAN OF MICHIGAN, INC. | Longevity Health Plan | Longevity Health Founders, LLC | 5 | |
| CENTRAL MASS HEALTH, LLC | Mass Advantage | Central Mass Health Holding LLC | 5 | |
| GEORGIA ASSURANCE, INC. | Georgia Health Advantage | Mitchell Family Office | 5 | |
| KAISER FOUNDATION HP OF THE N W | Kaiser Permanente | Kaiser Foundation Health Plan, Inc. | 5 | |
| LONGEVITY HEALTH PLAN OF ILLINOIS, INC. | Longevity Health | Longevity Health Founders, LLC | 5 | |
| ALIGNMENT HEALTH PLAN OF NEVADA, INC. | Alignment Health Plan | Alignment Healthcare USA, LLC | 5 | |
| INDEPENDENT HEALTH BENEFITS CORPORATION | Pharmacy Benefit Dimensions PDP | Independent Health Association, Inc. | 5 | |
| Avalon Insurance Company | Avalon Insurance Company | CAPITAL BLUE CROSS | 5 | |
| PSERS HOP PROGRAM | Pennsylvania Public School Employees Retirement Sy | Commonwealth of PA Pub Schools Retirement System | 4.5 | |
| UNITEDHEALTHCARE OF WISCONSIN, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 4.5 | |
| MEDISUN, INC. | Blue Cross Blue Shield of Arizona (AZ Blue) | Blue Cross Blue Shield of Arizona | 4.5 | |
| CALIFORNIA PHYSICIANS' SERVICE | Blue Shield of California | California Physicians' Service | 4.5 | |
| UHC OF CALIFORNIA | UnitedHealthcare | UnitedHealth Group, Inc. | 4.5 | |
| UnitedHealthcare Benefits of Texas, Inc. | UnitedHealthcare | UnitedHealth Group, Inc. | 4.5 | |
| HEALTHIER NEW JERSEY INSURANCE COMPANY | Braven Health | Horizon Mutual Holdings, Inc | 4.5 | |
| SCAN HEALTH PLAN NEVADA, INC. | SCAN Health Plan | SCAN Group | 4.5 | |
| PREFERRED CARE PARTNERS, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 4.5 | |
| AETNA HEALTH INC.(GA) | Aetna Medicare | CVS Health Corporation | 4.5 | |
| LOUISIANA HEALTH SERVICE & INDEMNITY COMPANY | Blue Cross and Blue Shield of Louisiana | Louisiana Health Service & Indemnity Company | 4.5 | |
| UNITEDHEALTHCARE INSURANCE COMPANY | UnitedHealthcare | UnitedHealth Group, Inc. | 4.5 | |
| Baylor Scott & White Insurance Company | Baylor Scott & White Health Plan | Baylor Scott & White Health | 4.5 | |
| BCBS OF MASSACHUSETTS HMO BLUE, INC. | Blue Cross Blue Shield of Massachusetts | Blue Cross and Blue Shield of Massachusetts, Inc. | 4.5 | |
| TUFTS ASSOCIATED HEALTH MAINTENANCE ORGANIZATION | Tufts Health Plan | Point32Health, 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 | |
| UNITEDHEALTHCARE OF NEW ENGLAND, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 4.5 | |
| PRIORITY HEALTH | Priority Health Medicare | Corewell Health | 4.5 | |
| KANSAS SUPERIOR SELECT, INC. | Kansas Health Advantage | Kansas Superior Select | 4.5 | |
| UNITEDHEALTHCARE OF THE MIDLANDS, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 4.5 | |
| AMERICAN PROGRESSIVE LIFE & HLTH INS COMPANY OF NY | Wellcare | Centene Corporation | 4.5 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 4.5 | |
| HEALTH INSURANCE PLAN OF GREATER NEW YORK | EmblemHealth | EmblemHealth, Inc. | 4.5 | |
| INDEPENDENT HEALTH BENEFITS CORPORATION | Independent Health | Independent Health Association, Inc. | 4.5 | |
| Highmark Western and Northeastern New York Inc. | Highmark Blue Cross Blue Shield or Highmark Blue S | Highmark Health | 4.5 | |
| UNITEDHEALTHCARE OF NEW YORK, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 4.5 | |
| CONNECTICARE, INC. | ConnectiCare | Molina Healthcare, Inc. | 4.5 | |
| AETNA HEALTH INC. (ME) | Aetna Medicare | CVS Health Corporation | 4.5 | |
| COMMUNITY INSURANCE COMPANY | Anthem Blue Cross and Blue Shield | Elevance Health, Inc. | 4.5 | |
| SUMMACARE INC. | SummaCare Medicare Advantage Plans | Summa Health | 4.5 | |
| QCC INSURANCE COMPANY | Independence Blue Cross | Independence Health Group, Inc. | 4.5 | |
| HIGHMARK SENIOR HEALTH COMPANY | Highmark Blue Cross Blue Shield or Highmark Blue S | Highmark Health | 4.5 | |
| GEISINGER INDEMNITY INSURANCE COMPANY | Geisinger Gold | Risant Health, Inc. | 4.5 | |
| TRIPLE S ADVANTAGE, INC. | Triple-S Advantage | Guidewell Mutual Holding Corporation | 4.5 | |
| ANTHEM INSURANCE COMPANIES, INC. | Anthem Blue Cross and Blue Shield | Elevance Health, Inc. | 4.5 | |
| PROVIDER PARTNERS HEALTH PLAN OF PENNSYLVANIA, INC | Provider Partners Health Plans | Rifkin Managed Care Holding, LLC | 4.5 | |
| NHC ADVANTAGE, LLC | NHC Advantage | Missouri Healthcare Advisors, LLC | 4.5 | |
| HEALTHPARTNERS, INC. | HealthPartners | HealthPartners, Inc. | 4.5 | |
| CALIFORNIA PHYSICIANS' SERVICE | Blue Shield of California | California Physicians' Service | 4.5 | |
| ALIGNMENT HEALTH PLAN | Alignment Health Plan | Alignment Healthcare USA, LLC | 4.5 | |
| SECURITY HEALTH PLAN OF WISCONSIN, INC. | Security Health Plan of Wisconsin, Inc. | Marshfield Clinic Health System, Inc. | 4.5 | |
| ALIGNMENT HEALTH PLAN OF NORTH CAROLINA, INC. | Alignment Health Plan | Alignment Healthcare USA, LLC | 4.5 | |
| DEVOTED HEALTH PLAN OF NORTH CAROLINA INC | Devoted Health | Devoted Health, Inc. | 4.5 | |
| AETNA HEALTH INC. (GA) | Aetna Medicare | CVS Health Corporation | 4.5 | |
| FREEDOM HEALTH, INC. | Freedom Health, Inc. | Elevance Health, Inc. | 4.5 | |
| SIMPLY HEALTHCARE PLANS, INC. | Simply Healthcare Plans, Inc. | Elevance Health, Inc. | 4.5 | |
| AETNA LIFE INSURANCE COMPANY | Aetna Medicare | CVS Health Corporation | 4.5 | |
| Highmark Western and Northeastern New York Inc. | Highmark Blue Cross Blue Shield or Highmark Blue S | Highmark Health | 4.5 | |
| UPMC HEALTH NETWORK, INC. | UPMC for Life | UPMC Health System | 4.5 | |
| HEALTH CHOICE ARIZONA, INC. | Blue Cross Blue Shield of Arizona Health Choice | Blue Cross Blue Shield of Arizona | 4.5 | |
| MARTIN'S POINT GENERATIONS ADVANTAGE, INC. | Martin's Point Generations Advantage | Martin's Point Health Care, Inc. | 4.5 | |
| SIERRA HEALTH AND LIFE INSURANCE COMPANY, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 4.5 | |
| TRIPLE S ADVANTAGE, INC. | Triple S Advantage | Guidewell Mutual Holding Corporation | 4.5 | |
| CAPITAL HEALTH PLAN | Capital Health Plan | Guidewell Mutual Holding Corporation | 4.5 | |
| BCBSM, Inc. | Blue Cross and Blue Shield of Minnesota | Aware Integrated, Inc. | 4.5 | |
| ALOHACARE | AlohaCare | AlohaCare | 4.5 | |
| LIBERTY ADVANTAGE, LLC | Liberty Medicare Advantage | Liberty Healthcare Insurance | 4.5 | |
| CARESOURCE OHIO, INC. | CareSource MyCare Ohio (HMO D-SNP) | CareSource | 4.5 | |
| HMO LOUISIANA, INC. | Blue Cross and Blue Shield of Louisiana | Louisiana Health Service & Indemnity Company | 4.5 | |
| VERMONT BLUE ADVANTAGE, INC. | Vermont Blue Advantage | Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 4.5 | |
| Anthem HP, LLC | Anthem Blue Cross and Blue Shield HP | Elevance Health, Inc. | 4.5 | |
| DEVOTED HEALTH INSURANCE COMPANY OF SOUTH CAROLINA | Devoted Health | Devoted Health, Inc. | 4.5 | |
| GOOD SAMARITAN INSURANCE PLAN OF NEBRASKA, INC. | Great Plains Medicare Advantage | Sanford Health | 4.5 | |
| PROVIDER PARTNERS HEALTH PLAN, INC. | Provider Partners Health Plans | Rifkin Managed Care Holding, LLC | 4.5 | |
| SCOTT AND WHITE HEALTH PLAN | Baylor Scott & White Health Plan | Baylor Scott & White Health | 4.5 | |
| HORIZON HEALTHCARE OF NEW JERSEY, INC. | Horizon Blue Cross Blue Shield of New Jersey | Horizon Mutual Holdings, Inc | 4.5 | |
| LONGEVITY HEALTH PLAN OF NEW YORK, INC. | Longevity Health Plan | Longevity Health Founders, LLC | 4.5 | |
| UCARE HEALTH, INC. | UCare | UCare Minnesota | 4.5 | |
| PROVIDER PARTNERS HEALTH PLAN OF MISSOURI, INC. | Provider Partners Health Plans | Rifkin Managed Care Holding, LLC | 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 | |
| DEVOTED HEALTH INSURANCE COMPANY | Devoted Health | Devoted Health, Inc. | 4.5 | |
| HPMP OF FLORIDA, INC. | Florida Complete Care | Independent Living Systems, LLC | 4.5 | |
| HEALTHPARTNERS, INC. | HealthPartners | HealthPartners, Inc. | 4.5 | |
| UPMC HEALTH BENEFITS, INC. | UPMC Health Plan | UPMC Health System | 4.5 | |
| EXCELLUS HEALTH PLAN, INC. | Excellus Health Plan, Inc | Lifetime Healthcare, Inc. | 4.5 | |
| DEAN HEALTH INSURANCE, INC. | Navitus MedicareRx | Medica Holding Company | 4.5 | |
| KS PLAN ADMINISTRATORS, LLC | KelseyCare Advantage | UnitedHealth Group, Inc. | 4 | |
| HEALTH NET OF CALIFORNIA, INC. | Wellcare By Health Net | Centene Corporation | 4 | |
| UnitedHealthcare Benefits of Texas, Inc. | UnitedHealthcare | UnitedHealth Group, Inc. | 4 | |
| Sunshine State Health Plan, Inc. | Wellcare | Centene Corporation | 4 | |
| FLORIDA BLUE MEDICARE, INC. | Florida Blue HMO | Guidewell Mutual Holding Corporation | 4 | |
| HUMANA MEDICAL PLAN, INC. | Humana | Humana Inc. | 4 | |
| TSG GUARD, INC. | Valor Health Plan | The Schroer Group, Inc. | 4 | |
| LOCAL INITIATIVE HEALTH AUTHORITY FOR LA COUNTY | L.A. Care Health Plan | Local Initiative Health Authority for LA County | 4 | |
| DEVOTED HEALTH PLAN OF FLORIDA, INC. | Devoted Health | Devoted Health, Inc. | 4 | |
| MARQUIS ADVANTAGE, INC. | AgeRight Advantage | Marquis Companies I, Inc. | 4 | |
| ARKANSAS SUPERIOR SELECT, INC. | Tribute Health Plans | Select Founders, LLC | 4 | |
| AETNA HEALTH INC. (FL) | Aetna Medicare | CVS Health Corporation | 4 | |
| MOLINA HEALTHCARE OF KENTUCKY, INC. | Passport Advantage | Molina Healthcare, Inc. | 4 | |
| MOUNT CARMEL HEALTH INSURANCE COMPANY | MediGold | Trinity Health Corporation | 4 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 4 | |
| REGENCE BLUESHIELD OF IDAHO, INC. | Regence BlueShield of Idaho | Cambia Health Solutions, Inc. | 4 | |
| SIERRA HEALTH AND LIFE INSURANCE COMPANY, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 4 | |
| LIFEWORKS ADVANTAGE, LLC | Lifeworks Advantage | Curana Health Holdings, LLC | 4 | |
| COMMONWEALTH CARE ALLIANCE, INC. | Commonwealth Care Alliance Massachusetts | CareSource | 4 | |
| SILVERSCRIPT INSURANCE COMPANY | Aetna Medicare | CVS Health Corporation | 4 | |
| PRIMEWEST RURAL MN HEALTH CARE ACCESS INITIATIVE | PrimeWest Health | PrimeWest Rural MN Health Care Access Initiative | 4 | |
| ITASCA MEDICAL CARE | Itasca Medical Care/IMCare Classic | Itasca County | 4 | |
| SOUTH COUNTRY HEALTH ALLIANCE | South Country Health Alliance | South Country Health Alliance | 4 | |
| HEALTHPARTNERS, INC. | HealthPartners | HealthPartners, Inc. | 4 | |
| HMO Minnesota | Blue Plus | Aware Integrated, Inc. | 4 | |
| UCARE MINNESOTA | UCare | UCare Minnesota | 4 | |
| BCBSM, Inc. | Blue Cross and Blue Shield of Minnesota | Aware Integrated, Inc. | 4 | |
| UNITEDHEALTHCARE OF FLORIDA, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 4 | |
| DEVOTED HEALTH PLAN OF OHIO INC | Devoted Health | Devoted Health, Inc. | 4 | |
| SENTARA HEALTH PLANS | Sentara Medicare | Sentara Health Care (SHC) | 4 | |
| DEVOTED HEALTH INSURANCE COMPANY OF HAWAII INC | Devoted Health | Devoted Health, Inc. | 4 | |
| CALIFORNIA PHYSICIANS' SERVICE | Blue Shield of California | California Physicians' Service | 4 | |
| DEVOTED HEALTH PLAN OF OREGON INC | Devoted Health | Devoted Health, Inc. | 4 | |
| MOLINA HEALTHCARE OF CALIFORNIA | Molina Healthcare of California | Molina Healthcare, Inc. | 4 | |
| DEVOTED HEALTH PLAN OF SOUTH CAROLINA INC | Devoted Health | Devoted Health, Inc. | 4 | |
| OXFORD HEALTH PLANS (NJ), INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 4 | |
| CONNECTICARE INSURANCE COMPANY, INC. | ConnectiCare | Molina Healthcare, Inc. | 4 | |
| MVP HEALTH PLAN, INC. | MVP HEALTH CARE | MVP Health Care, Inc. | 4 | |
| EXCELLUS HEALTH PLAN, INC. | Excellus Health Plan, Inc | Lifetime Healthcare, Inc. | 4 | |
| EXCELLUS HEALTH PLAN, INC. | Excellus Health Plan, Inc | Lifetime Healthcare, Inc. | 4 | |
| HEALTHFIRST HEALTH PLAN, INC. | Healthfirst Medicare Plan | Healthfirst, Inc. | 4 | |
| CAPITAL DISTRICT PHYSICIANS' HEALTH PLAN, INC. | CDPHP Medicare Advantage | Lifetime Healthcare, Inc. | 4 | |
| BLUE CROSS AND BLUE SHIELD OF NORTH CAROLINA | Blue Cross and Blue Shield of North Carolina | CuraCor Solutions Corp. | 4 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 4 | |
| BLUE CROSS AND BLUE SHIELD OF NORTH CAROLINA | Blue Cross and Blue Shield of North Carolina | CuraCor Solutions Corp. | 4 | |
| BLUE CROSS & BLUE SHIELD OF RHODE ISLAND | Blue Cross & Blue Shield of Rhode Island | Blue Cross & Blue Shield of Rhode Island | 4 | |
| MOUNT CARMEL HEALTH PLAN, INC. | MediGold | Trinity Health Corporation | 4 | |
| OKLAHOMA SUPERIOR SELECT, INC. | American Health Advantage of Oklahoma | Mitchell Family Office | 4 | |
| UNITEDHEALTHCARE OF WISCONSIN, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 4 | |
| CAPITAL ADVANTAGE INSURANCE COMPANY | Capital Blue Cross | CAPITAL BLUE CROSS | 4 | |
| KEYSTONE HEALTH PLAN EAST, INC. | Independence Blue Cross | Independence Health Group, Inc. | 4 | |
| KEYSTONE HEALTH PLAN CENTRAL, INC. | Capital Blue Cross | CAPITAL BLUE CROSS | 4 | |
| SANTA CLARA COUNTY HEALTH AUTHORITY | Santa Clara Family Health Plan | SANTA CLARA COUNTY HEALTH AUTHORITY | 4 | |
| PROVIDER PARTNERS HEALTH PLAN OF TEXAS, INC. | Provider Partners Health Plans | Rifkin Managed Care Holding, LLC | 4 | |
| SIMPRA ADVANTAGE, INC. | Simpra Advantage | Associated Care Ventures, Inc. | 4 | |
| BLUE CROSS & BLUE SHIELD OF RHODE ISLAND | Blue Cross & Blue Shield of Rhode Island | Blue Cross & Blue Shield of Rhode Island | 4 | |
| UPMC FOR YOU, INC | UPMC for Life Complete Care | UPMC Health System | 4 | |
| HMO COLORADO, INC. | Anthem Blue Cross and Blue Shield | Elevance Health, Inc. | 4 | |
| MEDICAL MUTUAL OF OHIO | Medical Mutual of Ohio | MEDICAL MUTUAL OF OHIO | 4 | |
| SELECTCARE OF TEXAS, INC. | Wellcare | Centene Corporation | 4 | |
| PHYSICIANS HEALTH CHOICE OF TEXAS, LLC | UnitedHealthcare | UnitedHealth Group, Inc. | 4 | |
| DEVOTED HEALTH INSURANCE COMPANY OF COLORADO INC | Devoted Health | Devoted Health, Inc. | 4 | |
| WELLCARE OF SOUTH CAROLINA, INC. | Wellcare | Centene Corporation | 4 | |
| PRIORITY HEALTH | Priority Health Medicare | Corewell Health | 4 | |
| BANNER - UNIVERSITY CARE ADVANTAGE | Banner Medicare Advantage | Banner Health | 4 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 4 | |
| CDPHP UNIVERSAL BENEFITS, INC. | CDPHP Medicare Advantage | Lifetime Healthcare, Inc. | 4 | |
| NETWORK HEALTH INSURANCE CORPORATION | Network Health Medicare Advantage Plans | Network Health, Inc. | 4 | |
| UNITEDHEALTHCARE OF WISCONSIN, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 4 | |
| Preferred Care Network, Inc. | UnitedHealthcare | UnitedHealth Group, Inc. | 4 | |
| SCAN HEALTH PLAN | SCAN Health Plan | SCAN Group | 4 | |
| Bridgeway Health Solutions of Arizona, Inc. | Wellcare By Allwell | Centene Corporation | 4 | |
| OPTIMUM HEALTHCARE, INC. | Optimum HealthCare, Inc. | Elevance Health, Inc. | 4 | |
| DENVER HEALTH MEDICAL PLAN, INC. | Elevate Medicare Advantage | Denver Health and Hospital Authority | 4 | |
| SOUTH COUNTRY HEALTH ALLIANCE | South Country Health Alliance | South Country Health Alliance | 4 | |
| MOLINA HEALTHCARE OF WASHINGTON, INC. | Molina Healthcare of Washington, Inc. | Molina Healthcare, Inc. | 4 | |
| COMMUNITY HEALTH PLAN OF WASHINGTON | Community Health Plan of WA Medicare Advantage | Community Health Plan of Washington | 4 | |
| AIDS HEALTHCARE FOUNDATION | AHF | AIDS Healthcare Foundation | 4 | |
| ANTHEM HEALTH PLANS, INC. | Anthem Blue Cross and Blue Shield | Elevance Health, Inc. | 4 | |
| HEALTH PLAN OF CAREOREGON, INC. | CareOregon Advantage | CareOregon, Inc. | 4 | |
| WELLMARK ADVANTAGE HEALTH PLAN, INC. | Wellmark Advantage Health Plan | Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 4 | |
| California Physicians' Service | Blue Shield of California | California Physicians' Service | 4 | |
| GATEWAY HEALTH PLAN, INC. | Highmark Wholecare Medicare Assured | Highmark Health | 4 | |
| PROMINENCE HEALTHFIRST | Prominence Health Plan | Universal Health Services, Inc. | 4 | |
| MEDICA HEALTH PLANS | Medica | Medica Holding Company | 4 | |
| NEXTBLUE OF NORTH DAKOTA INSURANCE COMPANY | NextBlue of North Dakota | Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 4 | |
| REGENCE BLUECROSS BLUESHIELD OF OREGON | Regence BlueCross BlueShield of Oregon | Cambia Health Solutions, Inc. | 4 | |
| UNITEDHEALTHCARE OF WISCONSIN, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 4 | |
| MEDICAL MUTUAL OF OHIO | Medical Mutual of Ohio | MEDICAL MUTUAL OF OHIO | 4 | |
| Mass General Brigham Health Plan, Inc. | Mass General Brigham Health Plan | Mass General Brigham Incorporated | 4 | |
| ISNP VENTURES, LLC | KeyCare Advantage | ISNP Holdings, LLC | 4 | |
| HEALTHSPRING LIFE & HEALTH INSURANCE COMPANY, INC. | Cigna HealthCare | Health Care Service Corporation | 4 | |
| BLUECROSS BLUESHIELD KANSAS SOLUTIONS, INC. | Blue Cross and Blue Shield of Kansas | Blue Cross Blue Shield of Kansas | 4 | |
| WELLCARE OF SOUTH CAROLINA, INC. | Wellcare | Centene Corporation | 4 | |
| CAREFIRST ADVANTAGE PPO, INC. | CareFirst BlueCross BlueShield Medicare Advantage | CareFirst, Inc. | 4 | |
| EMPHESYS INSURANCE COMPANY | Humana | Humana Inc. | 4 | |
| PROMINENCE HEALTHFIRST OF TEXAS | Prominence Health Plan | Universal Health Services, Inc. | 4 | |
| AMERICAN HEALTH PLAN, INC. | American Health Advantage of Tennessee | Mitchell Family Office | 4 | |
| HEALTHSPRING LIFE & HEALTH INSURANCE COMPANY, INC. | Cigna HealthCare | Health Care Service Corporation | 4 | |
| BLUECROSS BLUESHIELD OF TENNESSEE, INC. | BlueCross BlueShield of Tennessee | BlueCross BlueShield of Tennessee | 4 | |
| DEVOTED HEALTH PLAN OF TEXAS, INC. | Devoted Health | Devoted Health, Inc. | 4 | |
| BLUECROSS AND BLUESHIELD OF SOUTH CAROLINA | Blue Cross Blue Shield of South Carolina | BlueCross BlueShield of South Carolina (BCBSSC) | 4 | |
| WELLMARK ADVANTAGE HEALTH PLAN, INC. | Wellmark Advantage Health Plan | Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 4 | |
| HIGHMARK BCBSD INC. | Highmark Blue Cross Blue Shield | Highmark Health | 4 | |
| KAISER FOUNDATION HP, INC. | Kaiser Permanente | Kaiser Foundation Health Plan, Inc. | 4 | |
| PERENNIAL ADVANTAGE OF OHIO, INC. | Perennial Advantage | Perennial Consortium, LLC | 4 | |
| SCAN HEALTH PLAN TEXAS, INC. | SCAN Health Plan | SCAN Group | 4 | |
| FALLON COMMUNITY HEALTH PLAN | Fallon Health | Fallon Community Health Plan, Inc. | 4 | |
| FALLON COMMUNITY HEALTH PLAN | Fallon Health | Fallon Community Health Plan, Inc. | 4 | |
| PROVIDENCE HEALTH ASSURANCE | Providence Medicare Advantage Plans | Providence St Joseph Health | 4 | |
| AMH HEALTH, LLC | AMH Health | Elevance Health, Inc. | 4 | |
| DEAN HEALTH PLAN, INC. | Dean Advantage | Medica Holding Company | 4 | |
| WELLCARE OF MAINE, INC. | Wellcare | Centene Corporation | 4 | |
| MVP HEALTH PLAN, INC. | MVP HEALTH CARE | MVP Health Care, Inc. | 4 | |
| BRAVO HEALTH PENNSYLVANIA, INC. | Cigna HealthCare | Health Care Service Corporation | 4 | |
| WELLCARE HEALTH INSURANCE COMPANY OF KENTUCKY, INC | Wellcare | Centene Corporation | 4 | |
| QUARTZ HEALTH PLAN MN CORPORATION | Quartz Medicare Advantage (HMO) | University of Wisconsin Hospitals and Clincs Autho | 4 | |
| ANTHEM INSURANCE COMPANIES, INC. | Anthem Blue Cross and Blue Shield | Elevance Health, Inc. | 4 | |
| AETNA LIFE INSURANCE COMPANY | Aetna Medicare | CVS Health Corporation | 4 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 4 | |
| Highmark Western and Northeastern New York Inc. | Highmark Blue Cross Blue Shield or Highmark Blue S | Highmark Health | 4 | |
| ANTHEM INSURANCE CO. & BCBSMA & BCBSRI & BCBSVT | Blue MedicareRx | Elevance Health, Inc. & BCBSMA & BCBSRI & BCBSVT | 4 | |
| WELLCARE OF MISSISSIPPI, INC. | Wellcare | Centene Corporation | 3.5 | |
| BLUE CROSS AND BLUE SHIELD OF ALABAMA | Blue Cross and Blue Shield of Alabama | BlueCross BlueShield of Alabama | 3.5 | |
| HEALTH CARE SERVICE CORPORATION | Blue Cross and Blue Shield of Montana | Health Care Service Corporation | 3.5 | |
| WELLCARE OF GEORGIA, INC. | Wellcare | Centene Corporation | 3.5 | |
| WELLCARE OF TEXAS, INC. | Wellcare | Centene Corporation | 3.5 | |
| UNITEDHEALTHCARE PLAN OF THE RIVER VALLEY, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| CAREPARTNERS OF CONNECTICUT, INC. | CarePartners of Connecticut | Point32Health, Inc. | 3.5 | |
| HEALTH NET OF ARIZONA, INC. | Wellcare By Allwell | Centene Corporation | 3.5 | |
| METROPLUS HEALTH PLAN, INC. | MetroPlus Health Plan | New York City Health and Hospitals Corporation | 3.5 | |
| UNITEDHEALTHCARE OF THE MIDLANDS, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| HEALTHSPRING LIFE & HEALTH INSURANCE COMPANY, INC. | Cigna HealthCare | Health Care Service Corporation | 3.5 | |
| HUMANA INSURANCE COMPANY OF KENTUCKY | Humana | Humana Inc. | 3.5 | |
| AETNA HEALTH OF CALIFORNIA INC. | Aetna Medicare | CVS Health Corporation | 3.5 | |
| BLUE CROSS OF CALIFORNIA | Anthem Blue Cross | Elevance Health, Inc. | 3.5 | |
| WELLCARE OF CONNECTICUT, INC. | Wellcare | Centene Corporation | 3.5 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| WELLPOINT IOWA, INC. | Wellpoint | Elevance Health, 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 | |
| SCAN HEALTH PLAN | SCAN Health Plan | SCAN Group | 3.5 | |
| CAREPLUS HEALTH PLANS, INC. | CarePlus Health Plans, Inc. | Humana Inc. | 3.5 | |
| HEALTH FIRST HEALTH PLANS | Health First Health Plans, Inc. | Health First Shared Services, Inc. | 3.5 | |
| WELLCARE OF GEORGIA, INC. | Wellcare | Centene Corporation | 3.5 | |
| KAISER FOUNDATION HP OF GA, INC. | Kaiser Permanente | Kaiser Foundation Health Plan, Inc. | 3.5 | |
| CHRISTUS HEALTH PLAN | CHRISTUS Health Advantage | CHRISTUS Health | 3.5 | |
| NEBRASKA TOTAL CARE, INC. | Wellcare | Centene Corporation | 3.5 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| REGENCE BLUESHIELD OF IDAHO, INC. | Regence BlueShield of Idaho | Cambia Health Solutions, Inc. | 3.5 | |
| MARTIN'S POINT GENERATIONS ADVANTAGE, INC. | Martin's Point Generations Advantage | Martin's Point Health Care, Inc. | 3.5 | |
| HARMONY HEALTH PLAN, INC. | Wellcare | Centene Corporation | 3.5 | |
| ANTHEM INSURANCE COMPANIES, INC. | Anthem Blue Cross and Blue Shield | Elevance Health, Inc. | 3.5 | |
| COVENTRY HEALTH AND LIFE INSURANCE COMPANY | Aetna Medicare | CVS Health Corporation | 3.5 | |
| PARTNERS INSURANCE COMPANY INC | Jefferson Health Plans | Thomas Jefferson University | 3.5 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| HOME STATE HEALTH PLAN, INC. | Wellcare By Allwell | Centene Corporation | 3.5 | |
| COVENTRY HEALTH CARE OF WEST VIRGINIA, INC. | Aetna Medicare | CVS Health Corporation | 3.5 | |
| SANFORD HEALTH PLAN | Great Plains Medicare Advantage | Sanford Health | 3.5 | |
| WELLCARE HEALTH PLANS OF VERMONT, INC. | Wellcare | Centene Corporation | 3.5 | |
| WELLCARE HEALTH INSURANCE OF CONNECTICUT, INC. | Wellcare | Centene Corporation | 3.5 | |
| COMMUNITY CARE HEALTH PLAN OF LOUISIANA, INC. | Healthy Blue | Elevance Health, Inc. | 3.5 | |
| HUMANA HEALTH BENEFIT PLAN OF LOUISIANA, INC. | Humana | Humana Inc. | 3.5 | |
| PEOPLES HEALTH, INC. | Peoples Health | UnitedHealth Group, Inc. | 3.5 | |
| ASTIVA HEALTH, INC. | Astiva Health | Astiva Health Holdings Incorporated | 3.5 | |
| REGENCE BLUESHIELD | Regence BlueShield | Cambia Health Solutions, Inc. | 3.5 | |
| COMMUNITY CARE HEALTH PLAN, INC. | Community Care | Community Care, Inc. | 3.5 | |
| VILLAGE SENIOR SERVICES CORPORATION | VillageCareMAX | Village Care of New York, Inc. | 3.5 | |
| UNITEDHEALTHCARE INSURANCE COMPANY | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| BAYCARE SELECT HEALTH PLANS, INC. | BayCare Health Plans | BayCare Health System, Inc. | 3.5 | |
| ALLIANCE HEALTH AND LIFE INSURANCE COMPANY | HAP Senior Plus (PPO) | Henry Ford Health System | 3.5 | |
| HEALTH ALLIANCE PLAN OF MICHIGAN | HAP Senior Plus | Henry Ford Health System | 3.5 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| MEDICA INSURANCE COMPANY | Medica | Medica Holding Company | 3.5 | |
| UCARE MINNESOTA | UCare's MSHO | UCare Minnesota | 3.5 | |
| MEDICA HEALTH PLANS | Medica | Medica Holding Company | 3.5 | |
| WELLCARE HEALTH INSURANCE OF ARIZONA, INC. | Wellcare | Centene Corporation | 3.5 | |
| WELLPOINT TEXAS, INC. | Wellpoint | Elevance Health, Inc. | 3.5 | |
| ESSENCE HEALTHCARE, INC. | Essence Healthcare | Lumeris Group Holdings Corporation | 3.5 | |
| COVENTRY HEALTH CARE OF MISSOURI, INC. | Aetna Medicare | CVS Health Corporation | 3.5 | |
| HEALTH NEW ENGLAND, INC. | Health New England Medicare Advantage Plans | Baystate Health, Inc. | 3.5 | |
| AMERICAN PROGRESSIVE LIFE & HLTH INS COMPANY OF NY | Wellcare | Centene Corporation | 3.5 | |
| PENNSYLVANIA HEALTH & WELLNESS, INC. | Wellcare By Allwell | Centene Corporation | 3.5 | |
| COX HEALTH SYSTEMS HMO INC | Cox HealthPlans | CoxHealth | 3.5 | |
| HOMETOWN HEALTH PLAN, INC. | Senior Care Plus | Renown Health | 3.5 | |
| ULTIMATE HEALTH PLANS, INC. | Ultimate Health Plans | Ultimate Healthcare Holdings, LLC | 3.5 | |
| DEVOTED HEALTH PLAN OF ALABAMA INC | Devoted Health | Devoted Health, Inc. | 3.5 | |
| AETNA BETTER HEALTH INC. (GA) | Aetna Medicare | CVS Health Corporation | 3.5 | |
| AETNA HEALTH INC. (NJ) | Aetna Medicare | CVS Health Corporation | 3.5 | |
| WELLPOINT NEW JERSEY, INC. | Wellpoint | Elevance Health, Inc. | 3.5 | |
| VOLUNTEER STATE HEALTH PLAN | BlueCare Plus Tennessee | BlueCross BlueShield of Tennessee | 3.5 | |
| AETNA HEALTH AND LIFE INSURANCE COMPANY | Aetna Medicare | CVS Health Corporation | 3.5 | |
| ELDERPLAN, INC. | Elderplan | Elderplan, Inc. | 3.5 | |
| UNITEDHEALTHCARE OF NEW YORK, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| ALIGNMENT HEALTH PLAN OF ARIZONA, INC. | Alignment Health Plan | Alignment Healthcare USA, LLC | 3.5 | |
| HEALTHKEEPERS, INC. | Anthem HealthKeepers | Elevance Health, Inc. | 3.5 | |
| COORDINATED CARE CORPORATION | Wellcare By Allwell | Centene Corporation | 3.5 | |
| HUMANA HEALTH COMPANY OF NEW YORK, INC. | Humana | Humana Inc. | 3.5 | |
| MATTHEW THORNTON HEALTH PLAN, INC. | Anthem Blue Cross and Blue Shield | Elevance Health, Inc. | 3.5 | |
| HEALTH NET COMMUNITY SOLUTIONS, INC. | Wellcare By Health Net | Centene Corporation | 3.5 | |
| AULTCARE HEALTH INSURING CORPORATION | PrimeTime Health Plan | Aultman Health Foundation | 3.5 | |
| THE HEALTH PLAN OF WEST VIRGINIA, INC. | The Health Plan | The Health Plan of West Virginia, Inc. | 3.5 | |
| GLOBALHEALTH, INC. | GlobalHealth | MHH Healthcare, L.P. | 3.5 | |
| AETNA BETTER HEALTH OF WASHINGTON, INC. | Aetna Medicare | CVS Health Corporation | 3.5 | |
| COMMUNITYCARE GOVERNMENT PROGRAMS, INC. | CommunityCare Senior Health Plan (HMO) | St Francis Health System & St John Health System | 3.5 | |
| PROVIDER PARTNERS HEALTH PLAN OF ILLINOIS | Provider Partners Health Plans | Rifkin Managed Care Holding, LLC | 3.5 | |
| UnitedHealthcare Benefits of Texas, Inc. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| ALIGNMENT HEALTH PLAN | Alignment Health Plan | Alignment Healthcare USA, LLC | 3.5 | |
| REGENCE BLUECROSS BLUESHIELD OF OREGON | Regence BlueCross BlueShield of Oregon | Cambia Health Solutions, Inc. | 3.5 | |
| HAWAII MEDICAL SERVICE ASSOCIATION | HMSA Akamai Advantage | Hawaii Medical Service Association | 3.5 | |
| PACIFICSOURCE COMMUNITY HEALTH PLANS | PacificSource Medicare | PacificSource | 3.5 | |
| BRAVO HEALTH PENNSYLVANIA, INC. | Cigna HealthCare | Health Care Service Corporation | 3.5 | |
| AETNA HEALTH INC. (PA) | Aetna Medicare | CVS Health Corporation | 3.5 | |
| WELLCARE HEALTH INSURANCE COMPANY OF KENTUCKY, INC | Wellcare | Centene Corporation | 3.5 | |
| DOCTORS HEALTHCARE PLANS, INC. | Doctors HealthCare Plans, Inc. | DOCTORS HEALTHCARE PLANS, INC. | 3.5 | |
| HUMANA EMPLOYERS HEALTH PLAN OF GEORGIA, INC. | Humana | Humana Inc. | 3.5 | |
| USABLE MUTUAL INSURANCE COMPANY | Arkansas Blue Medicare | USAble Mutual Insurance Company | 3.5 | |
| VISTA HEALTH PLAN, INC. | VISTA Health Plan Inc. | Independence Health Group, Inc. | 3.5 | |
| HEALTHSPRING LIFE & HEALTH INSURANCE COMPANY, INC. | Cigna HealthCare | Health Care Service Corporation | 3.5 | |
| HEALTHSPRING LIFE & HEALTH INSURANCE COMPANY, INC. | Cigna HealthCare | Health Care Service Corporation | 3.5 | |
| UNITEDHEALTHCARE COMMUNITY PLAN OF TEXAS, L.L.C. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| AETNA HEALTH INC. (TX) | Aetna Medicare | CVS Health Corporation | 3.5 | |
| WELLCARE HEALTH INSURANCE COMPANY OF OKLAHOMA, INC | Wellcare | Centene Corporation | 3.5 | |
| UNITEDHEALTHCARE OF THE ROCKIES, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| REGENCE BLUECROSS BLUESHIELD OF UTAH | Regence BlueCross BlueShield of Utah | Cambia Health Solutions, Inc. | 3.5 | |
| HUMANA REGIONAL HEALTH PLAN, INC. | Humana | Humana Inc. | 3.5 | |
| COMMUNITY HEALTH GROUP | Community Health Group | Community Health Group | 3.5 | |
| ANTHEM INSURANCE COMPANIES, INC. | Anthem Blue Cross and Blue Shield | Elevance Health, Inc. | 3.5 | |
| REGENCE BLUESHIELD | Regence BlueShield | Cambia Health Solutions, Inc. | 3.5 | |
| WELLCARE OF CALIFORNIA, INC. | Wellcare | Centene Corporation | 3.5 | |
| HIGHMARK SENIOR SOLUTIONS COMPANY | Highmark Blue Cross Blue Shield | Highmark Health | 3.5 | |
| Molina Healthcare of Wisconsin, Inc. | My Choice Wisconsin | Molina Healthcare, Inc. | 3.5 | |
| QUARTZ HEALTH PLAN CORPORATION | Quartz Medicare Advantage (HMO) | University of Wisconsin Hospitals and Clincs Autho | 3.5 | |
| CAREPARTNERS OF CONNECTICUT, INC. | CarePartners of Connecticut | Point32Health, Inc. | 3.5 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| COVENTRY HEALTH CARE OF KANSAS, INC. | Aetna Medicare | CVS Health Corporation | 3.5 | |
| SHARP HEALTH PLAN | Sharp Health Plan | Sharp Healthcare | 3.5 | |
| HEALTHSPRING OF FLORIDA, INC. | Cigna HealthCare | Health Care Service Corporation | 3.5 | |
| HEALTHSUN HEALTH PLANS, INC. | HealthSun Health Plans, Inc. | Elevance Health, Inc. | 3.5 | |
| BLUE CROSS AND BLUE SHIELD OF FLORIDA, INC. | Florida Blue | Guidewell Mutual Holding Corporation | 3.5 | |
| IMPERIAL HEALTH PLAN OF CALIFORNIA, INC. | Imperial Health Plan of California, Inc. | Imperial Health Plan of California | 3.5 | |
| HUMANA BENEFIT PLAN OF ILLINOIS, INC. | Humana | Humana Inc. | 3.5 | |
| VNS CHOICE | VNS Health Medicare | Visiting Nurse Service of New York | 3.5 | |
| AETNA HEALTH OF IOWA INC. | Aetna Medicare | CVS Health Corporation | 3.5 | |
| NEW YORK QUALITY HEALTHCARE CORPORATION | Wellcare By Fidelis Care | 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 | Molina Healthcare, Inc. | 3.5 | |
| MERIDIAN HEALTH PLAN OF ILLINOIS, INC. | Wellcare | Centene Corporation | 3.5 | |
| AETNA HEALTH INC. (CT) | Aetna Medicare | CVS Health Corporation | 3.5 | |
| BANNER HEALTH PLAN, INC. | Banner Medicare Advantage | Banner Health | 3.5 | |
| BLUE CARE NETWORK OF MICHIGAN | Blue Care Network | Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 3.5 | |
| MOLINA HEALTHCARE OF MICHIGAN, INC. | Molina Healthcare of Michigan | Molina Healthcare, Inc. | 3.5 | |
| UCARE MINNESOTA | UCare | UCare Minnesota | 3.5 | |
| HUMANA INSURANCE COMPANY OF NEW YORK | Humana | Humana Inc. | 3.5 | |
| HEALTHFIRST HEALTH PLAN, INC. | Healthfirst Medicare Plan | Healthfirst, Inc. | 3.5 | |
| ATRIO HEALTH PLANS | ATRIO Health Plans | ATRIO Health Plans | 3.5 | |
| DEVOTED HEALTH INSURANCE COMPANY OF PENNSYLVANIA I | Devoted Health | Devoted Health, Inc. | 3.5 | |
| SAN MATEO HEALTH COMMISSION | HEALTH PLAN OF SAN MATEO | Health Plan of San Mateo | 3.5 | |
| Group Retiree Health Solutions, Inc. | Blue Medicare Advantage | Elevance Health, Inc. | 3.5 | |
| COORDINATED CARE CORPORATION | Wellcare By Allwell | Centene Corporation | 3.5 | |
| CLEAR SPRING HEALTH (CO), INC. | Clear Spring Health | Group 1001 | 3.5 | |
| AETNA BETTER HEALTH INC. (NJ) | Aetna Better Health of New Jersey | CVS Health Corporation | 3.5 | |
| SUNFLOWER STATE HEALTH PLAN, INC. | Wellcare By Allwell | Centene Corporation | 3.5 | |
| HUMANA WI HEALTH ORGANIZATION INSURANCE CORP | Humana | Humana Inc. | 3.5 | |
| HEALTH NET HEALTH PLAN OF OREGON, INC. | Wellcare By Health Net | Centene Corporation | 3.5 | |
| MOUNT CARMEL HEALTH PLAN OF IDAHO, INC. | Saint Alphonsus Health Plan | Trinity Health Corporation | 3.5 | |
| COMMUNITY INSURANCE COMPANY | Anthem Blue Cross and Blue Shield | Elevance Health, Inc. | 3.5 | |
| MEMORIAL HERMANN HEALTH PLAN | Memorial Hermann Health Plan | Memorial Hermann Health System | 3.5 | |
| UPMC HEALTH COVERAGE, INC. | UPMC for Life Complete Care | UPMC Health System | 3.5 | |
| DEVOTED HEALTH PLAN OF COLORADO INC | Devoted Health | Devoted Health, Inc. | 3.5 | |
| DEVOTED HEALTH PLAN OF ILLINOIS, INC. | Devoted Health | Devoted Health, Inc. | 3.5 | |
| DEVOTED HEALTH PLAN OF OREGON | Devoted Health | Devoted Health, Inc. | 3.5 | |
| HealthKeepers, Inc. | Anthem HealthKeepers | Elevance Health, Inc. | 3.5 | |
| COVENTRY HEALTH CARE OF ILLINOIS, INC. | Aetna Medicare | CVS Health Corporation | 3.5 | |
| WELLCARE NATIONAL HEALTH INSURANCE COMPANY | Wellcare | Centene Corporation | 3.5 | |
| UNITEDHEALTHCARE OF THE MID-ATLANTIC, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| CLEVER CARE OF GOLDEN STATE, INC. | Clever Care Health Plan | Clever Care Health Plan, Inc. | 3.5 | |
| MOLINA HEALTHCARE OF TEXAS, INC. | Molina Healthcare of Texas, Inc. | Molina Healthcare, Inc. | 3.5 | |
| UCARE MINNESOTA | UCare | UCare Minnesota | 3.5 | |
| DEVOTED HEALTH PLAN OF ARIZONA, INC. | Devoted Health | Devoted Health, Inc. | 3.5 | |
| MOLINA HEALTHCARE OF SOUTH CAROLINA,INC | Molina Healthcare of South Carolina | Molina Healthcare, Inc. | 3.5 | |
| SAPPHIRE EDGE, INC. | Blue Cross and Blue Shield of Nebraska | Blue Cross Blue Shield of Nebraska | 3.5 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| TUFTS ASSOCIATED HEALTH MAINTENANCE ORGANIZATION | Tufts Health Plan | Point32Health, Inc. | 3.5 | |
| AETNA BETTER HEALTH OF KANSAS INC. | Aetna Medicare | CVS Health Corporation | 3.5 | |
| PRIORITY HEALTH CHOICE, INC. | Priority Health Medicare | Corewell Health | 3.5 | |
| SANFORD HEALTH PLAN | Align powered by Sanford Health Plan | Sanford Health | 3.5 | |
| ANTHEM HP, LLC. | Anthem Blue Cross and Blue Shield HP | Elevance Health, Inc. | 3.5 | |
| HEALTH NEW ENGLAND, INC. | Health New England Medicare Advantage Plans | Baystate Health, Inc. | 3.5 | |
| THP INSURANCE COMPANY | The Health Plan | The Health Plan of West Virginia, Inc. | 3.5 | |
| AETNA HEALTH OF UTAH INC. | Aetna Medicare | CVS Health Corporation | 3.5 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| MOLINA HEALTHCARE OF ARIZONA, INC. | Molina Healthcare of Arizona | Molina Healthcare, Inc. | 3.5 | |
| WELLPOINT INSURANCE COMPANY | Wellpoint | Elevance Health, Inc. | 3.5 | |
| MEDICA HEALTH PLANS | Medica | Medica Holding Company | 3.5 | |
| PEAK HEALTH INSURANCE CORPORATION | Peak Health | West Virginia United Health System, Inc. | 3.5 | |
| BLUE CROSS AND BLUE SHIELD OF NC SENIOR HEALTH | Blue Cross and Blue Shield of North Carolina | CuraCor Solutions Corp. | 3.5 | |
| WEST VIRGINIA SENIOR ADVANTAGE, INC. | West Virginia Senior Advantage | SNP Holdings, LLC | 3.5 | |
| TRINITY HEALTH PLAN OF MICHIGAN INC | Trinity Health Plan of Michigan | Trinity Health Corporation | 3.5 | |
| HEALTH PARTNERS PLANS, INC. | Jefferson Health Plans | Thomas Jefferson University | 3.5 | |
| DEVOTED HEALTH INSURANCE COMPANY OF TENNESSEE INC | Devoted Health | Devoted Health, Inc. | 3.5 | |
| Mass General Brigham Health Plan, Inc. | Mass General Brigham Health Plan | Mass General Brigham Incorporated | 3.5 | |
| VERMONT BLUE ADVANTAGE, INC. | Vermont Blue Advantage | Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 3.5 | |
| COMPCARE HEALTH SERVICES INSURANCE CORPORATION | Anthem Blue Cross and Blue Shield | Elevance Health, Inc. | 3.5 | |
| ARKANSAS HEALTH & WELLNESS HEALTH PLAN, INC. | Wellcare By Allwell | Centene Corporation | 3.5 | |
| USABLE HMO, INC. | Arkansas Blue Medicare | USAble Mutual Insurance Company | 3.5 | |
| DEVOTED HEALTH INSURANCE COMPANY OF ALABAMA INC | Devoted Health | Devoted Health, Inc. | 3.5 | |
| CENTRAL MASS HEALTH, LLC | Mass Advantage | Central Mass Health Holding LLC | 3.5 | |
| TUFTS ASSOCIATED HEALTH MAINTENANCE ORGANIZATION | Tufts Health Plan | Point32Health, Inc. | 3.5 | |
| HUMANA INSURANCE COMPANY | Humana | Humana Inc. | 3.5 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 3.5 | |
| HUMANA INSURANCE COMPANY | Humana | Humana Inc. | 3.5 | |
| HUMANA INSURANCE COMPANY | Humana | Humana Inc. | 3.5 | |
| WELLCARE PRESCRIPTION INSURANCE, INC. | Wellcare | Centene Corporation | 3.5 | |
| BLUE CROSS AND BLUE SHIELD OF KANSAS | Blue Cross and Blue Shield of Kansas | Blue Cross Blue Shield of Kansas | 3.5 | |
| WELLMARK IA & SD, & BCBS MN, MT, NE, ND,& WY | MedicareBlue Rx | BCBS MN, MT, NE, ND, WY, Wellmark IA and SD | 3.5 | |
| BLUE CROSS AND BLUE SHIELD OF FLORIDA, INC. | Florida Blue | Guidewell Mutual Holding Corporation | 3.5 | |
| BLUECROSS AND BLUESHIELD OF SOUTH CAROLINA | Blue Cross Blue Shield of South Carolina | BlueCross BlueShield of South Carolina (BCBSSC) | 3.5 | |
| HORIZON INSURANCE COMPANY | Horizon Blue Cross Blue Shield of New Jersey | Horizon Mutual Holdings, Inc | 3.5 | |
| CHA HMO, INC. | Humana | Humana Inc. | 3 | |
| HAMASPIK, INC. | Hamaspik, Inc. | Hamaspik of Rockland County, Inc. | 3 | |
| VIVA HEALTH, INC. | VIVA Medicare | Triton Health Systems, L.L.C. | 3 | |
| WELLCARE HEALTH INSURANCE COMPANY OF AMERICA | Wellcare | Centene Corporation | 3 | |
| HUMANA HEALTH PLAN OF OHIO, INC. | Humana | Humana Inc. | 3 | |
| UNITEDHEALTHCARE INSURANCE COMPANY | UnitedHealthcare | UnitedHealth Group, Inc. | 3 | |
| ARIZONA PHYSICIANS IPA, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 3 | |
| BRAVO HEALTH PENNSYLVANIA, INC. | Cigna HealthCare | Health Care Service Corporation | 3 | |
| CHINESE COMMUNITY HEALTH PLAN | CCHP (Chinese Community Health Plan) | Chinese Hospital Association | 3 | |
| AETNA HEALTH OF OHIO INC. | Aetna Medicare | CVS Health Corporation | 3 | |
| CIGNA HEALTHCARE OF COLORADO, INC. | Cigna HealthCare | Health Care Service Corporation | 3 | |
| UNITEDHEALTHCARE OF NEW ENGLAND, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 3 | |
| SOLIS HEALTH PLANS, INC. | Solis Health Plans | Athena Healthcare Holdings, LLC | 3 | |
| COVENTRY HEALTH CARE OF ILLINOIS, INC. | Aetna Medicare | CVS Health Corporation | 3 | |
| HOPKINS HEALTH ADVANTAGE, INC. | Johns Hopkins Advantage MD | Johns Hopkins Healthcare LLC | 3 | |
| BLUE CROSS OF IDAHO HEALTH SERVICE, INC. | Blue Cross of Idaho | Gemstone Holdings, Inc. | 3 | |
| UnitedHealthcare Benefits of Texas, Inc. | UnitedHealthcare | UnitedHealth Group, Inc. | 3 | |
| NEBRASKA TOTAL CARE, INC. | Wellcare | Centene Corporation | 3 | |
| WELLPOINT HEALTH PLANS, INC. | Wellpoint | Elevance Health, Inc. | 3 | |
| HUMANA BENEFIT PLAN OF ILLINOIS, INC. | Humana | Humana Inc. | 3 | |
| GOLD KIDNEY OF FLORIDA INC | Gold Kidney Health Plan | Gold Kidney Health Plan | 3 | |
| COVENTRY HEALTH CARE OF VIRGINIA, INC. | Aetna Better Health of Virginia | CVS Health Corporation | 3 | |
| HCSC INSURANCE SERVICES COMPANY | Blue Cross and Blue Shield of NM, TX | Health Care Service Corporation | 3 | |
| HEALTHFIRST HEALTH PLAN, INC. | Healthfirst Medicare Plan | Healthfirst, Inc. | 3 | |
| WELLPOINT WASHINGTON, INC. | Wellpoint | Elevance Health, Inc. | 3 | |
| SELECTHEALTH, INC. | Select Health | Intermountain Health Care, Inc. | 3 | |
| HUMANA INSURANCE OF PUERTO RICO, INC. | Humana | Humana Inc. | 3 | |
| AETNA BETTER HEALTH OF MICHIGAN INC. | Aetna Medicare | CVS Health Corporation | 3 | |
| BRAVO HEALTH MID-ATLANTIC, INC. | Cigna HealthCare | Health Care Service Corporation | 3 | |
| MERIDIAN HEALTH PLAN OF MICHIGAN, INC. | Wellcare | Centene Corporation | 3 | |
| WELLCARE OF NEW HAMPSHIRE, INC. | Wellcare | Centene Corporation | 3 | |
| TRILLIUM COMMUNITY HEALTH PLAN, INC. | Wellcare By Trillium | Centene Corporation | 3 | |
| UNITEDHEALTHCARE COMMUNITY PLAN, INC. | UnitedHealthcare | UnitedHealth Group, Inc. | 3 | |
| SIGNATURE ADVANTAGE, LLC | Signature Advantage (HMO SNP) | BrightSpring Health Services, Inc. | 3 | |
| HUMANA HEALTH PLAN OF TEXAS, INC. | Humana | Humana Inc. | 3 | |
| HUMANA MEDICAL PLAN OF UTAH, INC. | Humana | Humana Inc. | 3 | |
| CARE N' CARE INSURANCE COMPANY OF NORTH CAROLINA | HealthTeam Advantage | Risant Health, Inc. | 3 | |
| ETERNALHEALTH, INC. | eternalHealth | Eternal Health of Delaware, Inc. | 3 | |
| DEVOTED HEALTH PLAN OF OHIO, INC. | Devoted Health | Devoted Health, Inc. | 3 | |
| ANTHEM HEALTH PLANS, INC. | Anthem Blue Cross and Blue Shield | Elevance Health, Inc. | 3 | |
| PRIMEWEST RURAL MN HEALTH CARE ACCESS INITIATIVE | PrimeWest Health | PrimeWest Rural MN Health Care Access Initiative | 3 | |
| AETNA HEALTH OF MICHIGAN INC. | Aetna Medicare | CVS Health Corporation | 3 | |
| ALLINA HEALTH AND AETNA INSURANCE COMPANY | Allina Health Aetna Medicare | Allina Health and Aetna Insurance Holding Company | 3 | |
| AETNA BETTER HEALTH, INC. (LA) | Aetna Medicare | CVS Health Corporation | 3 | |
| AETNA HEALTH INC. (NY) | Aetna Medicare | CVS Health Corporation | 3 | |
| PROCARE ADVANTAGE, LLC | ProCare Advantage | First Sacramento Capital Funding LLC | 3 | |
| PARAMOUNT CARE, INC. | Paramount Elite Medicare Plans | MEDICAL MUTUAL OF OHIO | 3 | |
| OH CHS SNP INC. | Communicare Advantage | SNP Holdings, LLC | 3 | |
| ALLCARE HEALTH PLAN, INC. | AllCare Advantage | AllCare Health, Inc. | 3 | |
| SAMARITAN HEALTH PLANS, INC. | Samaritan Advantage Health Plans | Samaritan Health Services, Inc. | 3 | |
| HEALTH CARE SERVICE CORPORATION | Blue Cross and Blue Shield of IL, NM | Health Care Service Corporation | 3 | |
| HOPKINS HEALTH ADVANTAGE, INC. | Johns Hopkins Advantage MD | Johns Hopkins Healthcare LLC | 3 | |
| AETNA HEALTH INC. (PA) | Aetna Medicare | CVS Health Corporation | 3 | |
| GHS HEALTH MAINTENANCE ORGANIZATION, INC. | Blue Cross and Blue Shield of Oklahoma | Health Care Service Corporation | 3 | |
| WELLCARE HEALTH INSURANCE OF NORTH CAROLINA, INC. | Wellcare | Centene Corporation | 3 | |
| CARITEN HEALTH PLAN INC. | Humana | Humana Inc. | 3 | |
| BLUE CROSS OF CALIFORNIA PARTNERSHIP PLAN, INC. | Anthem Blue Cross | Elevance Health, Inc. | 3 | |
| TROY HEALTH, INC. | Troy Medicare | Troy Holdings, Inc. | 3 | |
| ANTHEM BLUE CROSS LIFE AND HEALTH INS COMPANY | Anthem Blue Cross Life and Health Insurance Compan | Elevance Health, Inc. | 3 | |
| SELECT HEALTH OF SOUTH CAROLINA, INC. | First Choice VIP Care (HMO D-SNP) | Independence Health Group, Inc. | 3 | |
| PACIFICSOURCE COMMUNITY HEALTH PLANS | PacificSource Medicare | PacificSource | 3 | |
| AETNA BETTER HEALTH OF OKLAHOMA INC. | Aetna Medicare | CVS Health Corporation | 3 | |
| NEW YORK QUALITY HEALTHCARE CORPORATION | Wellcare | Centene Corporation | 3 | |
| GOLD KIDNEY OF ARIZONA | Gold Kidney Health Plan | Gold Kidney Health Plan | 3 | |
| CLOVER INSURANCE COMPANY | Clover Health | Clover Health Holdings, Inc. | 3 | |
| VERDA HEALTH PLAN OF TEXAS INC | Verda Health Plan of Texas | Verda Healthcare, Inc. | 3 | |
| HUMANA INSURANCE COMPANY | Humana | Humana Inc. | 3 | |
| SUPERIOR HEALTHPLAN, INC. | Wellcare By Allwell | Centene Corporation | 3 | |
| HUMANA MEDICAL PLAN OF PENNSYLVANIA, INC. | Humana | Humana Inc. | 3 | |
| BLUE CROSS BLUE SHIELD HEALTHCARE PLAN OF GEORGIA | Anthem Blue Cross and Blue Shield | Elevance Health, Inc. | 3 | |
| ORANGE COUNTY HEALTH AUTHORITY | CalOptima Health OneCare | Orange County Health Authority | 3 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 3 | |
| HEALTH NET LIFE INSURANCE COMPANY | Wellcare By Health Net | Centene Corporation | 3 | |
| MERIDIAN HEALTH PLAN OF MICHIGAN, INC. | Wellcare | Centene Corporation | 3 | |
| MERCY CARE | Mercy Care Advantage | Mercy Care | 3 | |
| ARCADIAN HEALTH PLAN, INC. | Humana | Humana Inc. | 3 | |
| MOLINA HEALTHCARE OF CALIFORNIA | Molina Healthcare of California | Molina Healthcare, Inc. | 3 | |
| WELLPOINT TENNESSEE, INC. | Wellpoint | Elevance Health, Inc. | 3 | |
| WELLCARE HEALTH INSURANCE COMPANY OF WASHINGTON | Wellcare | Centene Corporation | 3 | |
| HEALTH INSURANCE PLAN OF GREATER NEW YORK | EmblemHealth | EmblemHealth, Inc. | 3 | |
| SENIOR WHOLE HEALTH OF NEW YORK, INC. | Senior Whole Health of New York | Molina Healthcare, Inc. | 3 | |
| USABLE HMO, INC. | Arkansas Blue Medicare | USAble Mutual Insurance Company | 3 | |
| ESSENCE HEALTHCARE PPO, INC. | Essence Healthcare | Lumeris Group Holdings Corporation | 3 | |
| MCLAREN HEALTH PLAN, INC. | McLaren Medicare | McLaren Health Care Corporation | 3 | |
| SOUTHEASTERN INDIANA HEALTH ORGANIZATION, INC. | MyTruAdvantage | SIHO Holding, Inc. | 3 | |
| Devoted Health Insurance Company of Illinois, Inc. | Devoted Health | Devoted Health, Inc. | 3 | |
| DEVOTED HEALTH INSURANCE COMPANY OF ARIZONA, INC. | Devoted Health | Devoted Health, Inc. | 3 | |
| ATRIO HEALTH PLANS | ATRIO Health Plans | ATRIO Health Plans | 3 | |
| ELDERSERVE HEALTH, INC. | RiverSpring Health Plans | RiverSpring Living Holding Corp. | 3 | |
| DEVOTED HEALTH INSURANCE COMPANY OF TEXAS INC | Devoted Health | Devoted Health, Inc. | 3 | |
| BOSTON MEDICAL CENTER HEALTH PLAN, INC. | WellSense Health Plan | BMC Health System, Inc. | 3 | |
| DEVOTED HEALTH PLAN OF PENNSYLVANIA INC | Devoted Health | Devoted Health, Inc. | 3 | |
| ATRIO HEALTH PLANS | ATRIO Health Plans | ATRIO Health Plans | 3 | |
| AETNA HEALTH INC. (PA) | Aetna Medicare | CVS Health Corporation | 3 | |
| HUMANA HEALTH INSURANCE COMPANY OF FLORIDA, INC. | Humana | Humana Inc. | 3 | |
| HealthSpring Life & Health Insurance Company, Inc. | Cigna Healthcare | Health Care Service Corporation | 3 | |
| WELLCARE OF MISSOURI HEALTH INSURANCE COMPANY, INC | Wellcare | Centene Corporation | 3 | |
| DEVOTED HEALTH PLAN OF TENNESSEE INC | Devoted Health | Devoted Health, Inc. | 3 | |
| HEALTHSPRING LIFE & HEALTH INSURANCE COMPANY, INC. | Cigna HealthCare | Health Care Service Corporation | 3 | |
| CLOVER HMO OF NEW JERSEY INC. | Clover Health | Clover Health Holdings, Inc. | 3 | |
| GHS INSURANCE COMPANY | Blue Cross and Blue Shield of Texas | Health Care Service Corporation | 3 | |
| HUMANA INSURANCE COMPANY | Humana | Humana Inc. | 3 | |
| MANAGED HEALTH SERVICES INSURANCE CORP. | Wellcare by Allwell | Centene Corporation | 3 | |
| ILLINOIS BLUE CROSS BLUE SHIELD INSURANCE COMPANY | Blue Cross and Blue Shield of Illinois | Health Care Service Corporation | 3 | |
| ANTHEM BLUE CROSS LIFE AND HEALTH INS COMPANY | Anthem Blue Cross Life and Health Insurance Compan | Elevance Health, Inc. | 3 | |
| GHS INSURANCE COMPANY | Blue Cross and Blue Shield of OK, TX | Health Care Service Corporation | 3 | |
| AETNA BETTER HEALTH OF TEXAS INC. | Aetna Medicare | CVS Health Corporation | 3 | |
| ASPIRE HEALTH PLAN | Aspire Health | Montage Health | 3 | |
| Inland Empire Health Plan | IEHP DualChoice | INLAND EMPIRE HEALTH PLAN | 3 | |
| ALTERWOOD ADVANTAGE, INC. | Alterwood Advantage | LifeBridge Health, Inc. | 3 | |
| SUNFLOWER STATE HEALTH PLAN, INC. | Wellcare By Allwell | Centene Corporation | 3 | |
| FIRST HEALTH LIFE & HEALTH INSURANCE COMPANY | Aetna Medicare | CVS Health Corporation | 3 | |
| HEALTHSPRING LIFE & HEALTH INSURANCE COMPANY, INC. | Cigna HealthCare | Health Care Service Corporation | 3 | |
| HEALTHFIRST INSURANCE COMPANY, INC. | Healthfirst Medicare Plan | Healthfirst, Inc. | 3 | |
| CARE N' CARE INSURANCE COMPANY OF NORTH CAROLINA | HealthTeam Advantage | Risant Health, Inc. | 3 | |
| COMMUNITY HEALTH CHOICE TEXAS, INC. | Community Health Choice | Harris County Hospital District | 3 | |
| MOUNT CARMEL HEALTH PLAN OF NEW YORK, INC. | Trinity Health Plan New York | Trinity Health Corporation | 3 | |
| LONGEVITY HEALTH PLAN OF NEW JERSEY INSURANCE COMP | Longevity Health Plan | Longevity Health Founders, LLC | 3 | |
| MOLINA HEALTHCARE OF OHIO, INC. | Molina Healthcare of Ohio | Molina Healthcare, Inc. | 3 | |
| HUMANA INSURANCE COMPANY | Humana | Humana Inc. | 3 | |
| CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | UnitedHealthcare | UnitedHealth Group, Inc. | 3 | |
| BLUE CROSS BLUE SHIELD ASSOCIATION | Blue Cross Blue Shield Association | BlueCross BlueShield Association, Federal Employee | 3 | |
| CALIFORNIA PHYSICIANS' SERVICE | Blue Shield of California | California Physicians' Service | 3 | |
| MG INSURANCE COMPANY | MG Insurance Company | MedImpact Holdings, Inc. | 3 | |
| BLUE CROSS AND BLUE SHIELD OF NORTH CAROLINA | Blue Cross and Blue Shield of North Carolina | CuraCor Solutions Corp. | 3 | |
| HM HEALTH INSURANCE COMPANY | Highmark Blue Shield | Highmark Health | 3 | |
| ANTHEM INSURANCE COMPANIES, INC. | Anthem Insurance Companies, Inc. | Elevance Health, Inc. | 3 | |
| SILVERSCRIPT INSURANCE COMPANY | Aetna Medicare | CVS Health Corporation | 3 | |
| ASURIS NORTHWEST HEALTH | Asuris Northwest Health | Cambia Health Solutions, Inc. | 3 | |
| USABLE MUTUAL INSURANCE COMPANY | Arkansas Blue Medicare | USAble Mutual Insurance Company | 3 | |
| UNITEDHEALTHCARE INSURANCE COMPANY OF NEW YORK | UnitedHealthcare | UnitedHealth Group, Inc. | 3 | |
| UNITEDHEALTHCARE INSURANCE COMPANY | UnitedHealthcare | UnitedHealth Group, Inc. | 3 | |
| EDUCATORS MUTUAL INSURANCE ASSOCIATION | EMI Health | Educators Mutual Insurance Association | 3 | |
| Humana Insurance Co. & Humana Insurance Co. of NY | Humana | Humana Inc. | 3 | |
| REGENCE BLUESHIELD OF IDAHO AND REGENCE BC BS UTAH | Regence BlueShield of Idaho and Regence BC BS Utah | Cambia Health Solutions, Inc. | 3 | |
| WELLPOINT LIFE AND HEALTH INSURANCE COMPANY | Wellpoint | Elevance Health, Inc. | 3 | |
| MODA HEALTH PLAN, INC. | Moda Health Plan, Inc. | Moda Partners, Inc. | 3 | |
| QCC INSURANCE COMPANY | Independence Blue Cross | Independence Health Group, Inc. | 3 | |
| OPTUM INSURANCE OF OHIO, INC. | Optum Insurance of Ohio, Inc. | UnitedHealth Group, Inc. | 3 | |
| HUMANA BENEFIT PLAN OF TEXAS, INC. | Humana | Humana Inc. | 2.5 | |
| PATRIUS HEALTH, INC. | Patrius Health | BlueCross BlueShield of Alabama | 2.5 | |
| INDEPENDENT CARE HEALTH PLAN | iCare | Humana Inc. | 2.5 | |
| CLEAR SPRING HEALTH COMMUNITY CARE, INC. | Clear Spring Health | Group 1001 | 2.5 | |
| SAPPHIRE EDGE, INC. | Blue Cross and Blue Shield of Nebraska | Blue Cross Blue Shield of Nebraska | 2.5 | |
| SANFORD HEALTH PLAN OF MINNESOTA | Align powered by Sanford Health Plan | Sanford Health | 2.5 | |
| PRESBYTERIAN HEALTH PLAN | Presbyterian Health Plan | Presbyterian Healthcare Services | 2.5 | |
| HEALTH CARE SERVICE CORPORATION | Blue Cross and Blue Shield of New Mexico | Health Care Service Corporation | 2.5 | |
| BLUE CROSS AND BLUE SHIELD OF NORTH CAROLINA | Experience Health | CuraCor Solutions Corp. | 2.5 | |
| ATRIO HEALTH PLANS | ATRIO Health Plans | ATRIO Health Plans | 2.5 | |
| BLUE CROSS OF CALIFORNIA PARTNERSHIP PLAN, INC. | Anthem Blue Cross Partnership Plan | Elevance Health, Inc. | 2.5 | |
| AMERICAN HEALTH PLAN OF UT, INC. | American Health Advantage of Utah | Mitchell Family Office | 2.5 | |
| AMERICAN HEALTH PLAN OF MISSOURI, INC. | American Health Advantage of Missouri | Mitchell Family Office | 2.5 | |
| PEOPLES HEALTH, INC. | Peoples Health | UnitedHealth Group, Inc. | 2.5 | |
| ZING HEALTH OF MICHIGAN, INC. | Zing Health | Zing Health Consolidator, Inc | 2.5 | |
| COVENTRY HEALTH CARE OF NEBRASKA, INC. | Aetna Medicare | CVS Health Corporation | 2.5 | |
| AETNA BETTER HEALTH OF CALIFORNIA INC. | Aetna Medicare | CVS Health Corporation | 2.5 | |
| AMERIHEALTH INSURANCE COMPANY OF NEW JERSEY | AmeriHealth | Independence Health Group, Inc. | 2.5 | |
| CLEAR SPRING HEALTH OF ILLINOIS, INC. | Clear Spring Health | Group 1001 | 2.5 | |
| ALIGN SENIOR CARE MI, LLC | Align Senior Care | Curana Health Holdings, LLC | 2.5 | |
| ASPIRUS HEALTH PLAN, INC. | Aspirus Health Plan | Aspirus, Inc. | 2.5 | |
| ZING HEALTH OF MICHIGAN, INC. | Zing Health | Zing Health Consolidator, Inc | 2.5 | |
| AMERICAN HEALTH PLAN OF TX, INC. | American Health Advantage of Texas | Mitchell Family Office | 2.5 | |
| DIGNITY CARE CORPORATION | American Health Advantage of Louisiana | Mitchell Family Office | 2.5 | |
| HEALTH CARE SERVICE CORPORATION | Blue Cross and Blue Shield of IL, NM, OK, TX | Health Care Service Corporation | 2.5 | |
| CAREFIRST ADVANTAGE DSNP, INC. | CareFirst BlueCross BlueShield Medicare Advantage | CareFirst, Inc. | 2.5 | |
| HUMANA MEDICAL PLAN OF MICHIGAN, INC. | Humana | Humana Inc. | 2.5 | |
| SOUTHEASTERN INDIANA HEALTH ORGANIZATION, INC. | MyTruAdvantage | SIHO Holding, Inc. | 2.5 | |
| VISITING NURSE ASSOCIATION OF CENTRAL NEW YORK | Nascentia Health Plus | VISITING NURSE ASSOCIATION OF CENTRAL NEW YORK | 2.5 | |
| HCSC INSURANCE SERVICES COMPANY | Blue Cross and Blue Shield of Texas | Health Care Service Corporation | 2.5 | |
| HUMANA INSURANCE COMPANY | Humana | Humana Inc. | 2.5 | |
| HUMANA INSURANCE COMPANY | Humana | Humana Inc. | 2.5 | |
| BCBS OF ALABAMA & UTIC INSURANCE COMPANY | BlueRx (PDP) | BlueCross BlueShield of Alabama | 2.5 | |
| BCBS OF MICHIGAN MUTUAL INSURANCE COMPANY | Blue Cross Blue Shield of Michigan | Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 2.5 | |
| MEDCO CONTAINMENT LIFE AND MEDCO CONTAINMENT NY | Cigna HealthCare | Health Care Service Corporation | 2.5 | |
| MEDCO CONTAINMENT LIFE AND MEDCO CONTAINMENT NY | Express Scripts Medicare | Health Care Service Corporation | 2.5 | |
| EMBLEMHEALTH PLAN, INC | EmblemHealth | EmblemHealth, Inc. | 2.5 | |
| EL PASO FIRST HEALTH PLANS, INC. | El Paso Health Medicare Advantage | El Paso County Hospital District | 2 | |
| AETNA HEALTH INC. (LA) | Aetna Medicare | CVS Health Corporation | 2 | |
| CLEAR SPRING HEALTH (GA), INC. | Clear Spring Health | Group 1001 | 2 | |
| AMERICAN HEALTH PLAN OF MS, INC. | American Health Advantage of MS | Mitchell Family Office | 2 | |
| Health Care Service Corporation | Blue Cross and Blue Shield of IL, NM, OK, TX | Health Care Service Corporation | 2 | |
| UNITEDHEALTHCARE INS. CO. & UHC INS. CO. OF NY | UnitedHealthcare | UnitedHealth Group, Inc. | 2 |