Free tool · public CMS data
New Jersey Medicare Advantage market share
In September 2026, 760,895 New Jersey Medicare beneficiaries were enrolled in a Medicare Advantage plan across 84 parent carriers and 21 counties, led by CVS Health Corporation with 30.6% of counted enrollment.
Data month
September 2026
Advantage enrollees
760,895
+3.0% vs September 2025
Parent carriers
84
Advantage penetration
40.3%
CMS Medicare Monthly Enrollment, 2024
Carriers in New Jersey
CMS Monthly Enrollment by Contract/Plan/State/County (CPSC) · September 2026
| # | Parent organisation | Enrollees | Share | Counties | vs September 2025 |
|---|---|---|---|---|---|
| 1 | CVS Health Corporation | 232,735 | 30.6% | 21 | +1.3% |
| 2 | UnitedHealth Group, Inc. | 217,123 | 28.5% | 21 | -9.2% |
| 3 | Clover Health Holdings, Inc. | 131,680 | 17.3% | 21 | +39.8% |
| 4 | Horizon Mutual Holdings, Inc | 75,553 | 9.9% | 21 | -4.8% |
| 5 | Humana Inc. | 54,167 | 7.1% | 21 | +51.3% |
| 6 | Elevance Health, Inc. | 20,684 | 2.7% | 21 | -15.0% |
| 7 | Centene Corporation | 12,665 | 1.7% | 21 | -9.3% |
| 8 | Independence Health Group, Inc. | 8,315 | 1.1% | 21 | -16.1% |
| 9 | Health Care Service Corporation | 3,732 | 0.5% | 21 | -63.3% |
| 10 | Thomas Jefferson University | 2,957 | 0.4% | 17 | +167.4% |
| 11 | Longevity Health Founders, LLC | 1,086 | 0.1% | 20 | -5.6% |
| 12 | Highmark Health | 114 | 0.0% | 21 | +11.8% |
| 13 | EmblemHealth, Inc. | 36 | 0.0% | 21 | +157.1% |
| 14 | Healthfirst, Inc. | 36 | 0.0% | 21 | -29.4% |
| 15 | Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 12 | 0.0% | 21 | -7.7% |
| 16 | Alignment Healthcare USA, LLC | 0 | 0.0% | 21 | — |
| 17 | Allina Health and Aetna Insurance Holding Company | 0 | 0.0% | 21 | — |
| 18 | Athena Healthcare Holdings, LLC | 0 | 0.0% | 9 | — |
| 19 | Aultman Health Foundation | 0 | 0.0% | 21 | — |
| 20 | Aware Integrated, Inc. | 0 | 0.0% | 21 | — |
| 21 | BayCare Health System, Inc. | 0 | 0.0% | 1 | — |
| 22 | Baystate Health, Inc. | 0 | 0.0% | 21 | — |
| 23 | Blue Cross & Blue Shield of Rhode Island | 0 | 0.0% | 21 | — |
| 24 | Blue Cross and Blue Shield of Massachusetts, Inc. | 0 | 0.0% | 21 | — |
| 25 | Blue Cross Blue Shield of Arizona | 0 | 0.0% | 1 | — |
| 26 | Blue Cross Blue Shield of Kansas | 0 | 0.0% | 21 | — |
| 27 | Blue Cross Blue Shield of Nebraska | 0 | 0.0% | 21 | — |
| 28 | BlueCross BlueShield of Alabama | 0 | 0.0% | 21 | — |
| 29 | BlueCross BlueShield of South Carolina (BCBSSC) | 0 | 0.0% | 21 | — |
| 30 | BlueCross BlueShield of Tennessee | 0 | 0.0% | 21 | — |
| 31 | California Physicians' Service | 0 | 0.0% | 21 | — |
| 32 | Cambia Health Solutions, Inc. | 0 | 0.0% | 21 | — |
| 33 | CAPITAL BLUE CROSS | 0 | 0.0% | 21 | — |
| 34 | CareFirst, Inc. | 0 | 0.0% | 21 | — |
| 35 | CareSource | 0 | 0.0% | 6 | — |
| 36 | CHRISTUS Health | 0 | 0.0% | 1 | — |
| 37 | Community Health Plan of Washington | 0 | 0.0% | 1 | — |
| 38 | Corewell Health | 0 | 0.0% | 21 | — |
| 39 | CuraCor Solutions Corp. | 0 | 0.0% | 21 | — |
| 40 | Curana Health Holdings, LLC | 0 | 0.0% | 2 | — |
| 41 | Devoted Health, Inc. | 0 | 0.0% | 10 | — |
| 42 | DOCTORS HEALTHCARE PLANS, INC. | 0 | 0.0% | 1 | — |
| 43 | Elderplan, Inc. | 0 | 0.0% | 10 | — |
| 44 | Eternal Health of Delaware, Inc. | 0 | 0.0% | 1 | — |
| 45 | Fallon Community Health Plan, Inc. | 0 | 0.0% | 21 | — |
| 46 | Fenyx Health Holdings, Inc. | 0 | 0.0% | 21 | -100.0% |
| 47 | General Catalyst Group Management Holdings LP | 0 | 0.0% | 21 | — |
| 48 | Guidewell Mutual Holding Corporation | 0 | 0.0% | 21 | — |
| 49 | Hamaspik of Rockland County, Inc. | 0 | 0.0% | 2 | — |
| 50 | Hawaii Medical Service Association | 0 | 0.0% | 21 | — |
| 51 | HealthPartners, Inc. | 0 | 0.0% | 21 | — |
| 52 | Henry Ford Health System | 0 | 0.0% | 21 | — |
| 53 | Imperial Health Plan of California | 0 | 0.0% | 2 | — |
| 54 | Independent Health Association, Inc. | 0 | 0.0% | 21 | — |
| 55 | Intermountain Health Care, Inc. | 0 | 0.0% | 1 | — |
| 56 | Kaiser Foundation Health Plan, Inc. | 0 | 0.0% | 14 | — |
| 57 | LifeBridge Health, Inc. | 0 | 0.0% | 1 | — |
| 58 | Lifetime Healthcare, Inc. | 0 | 0.0% | 21 | — |
| 59 | LMC Family Holdings, LLC | 0 | 0.0% | 2 | — |
| 60 | Local Initiative Health Authority for LA County | 0 | 0.0% | 1 | — |
| 61 | Louisiana Health Service & Indemnity Company | 0 | 0.0% | 21 | — |
| 62 | Martin's Point Health Care, Inc. | 0 | 0.0% | 21 | — |
| 63 | Mass General Brigham Incorporated | 0 | 0.0% | 2 | — |
| 64 | Medica Holding Company | 0 | 0.0% | 21 | — |
| 65 | MEDICAL MUTUAL OF OHIO | 0 | 0.0% | 21 | — |
| 66 | MHH Healthcare, L.P. | 0 | 0.0% | 12 | — |
| 67 | Molina Healthcare, Inc. | 0 | 0.0% | 6 | — |
| 68 | MVP Health Care, Inc. | 0 | 0.0% | 21 | — |
| 69 | NEIGHBORHOOD HEALTH PLAN OF RHODE ISLAND | 0 | 0.0% | 3 | — |
| 70 | Network Health, Inc. | 0 | 0.0% | 21 | — |
| 71 | New York City Health and Hospitals Corporation | 0 | 0.0% | 4 | — |
| 72 | Point32Health, Inc. | 0 | 0.0% | 1 | — |
| 73 | Risant Health, Inc. | 0 | 0.0% | 7 | — |
| 74 | SCAN Group | 0 | 0.0% | 8 | — |
| 75 | Sentara Health Care (SHC) | 0 | 0.0% | 1 | — |
| 76 | The Health Plan of West Virginia, Inc. | 0 | 0.0% | 21 | — |
| 77 | Trinity Health Corporation | 0 | 0.0% | 1 | — |
| 78 | Ultimate Healthcare Holdings, LLC | 0 | 0.0% | 1 | — |
| 79 | UNICO Services, Inc. | 0 | 0.0% | 1 | — |
| 80 | Universal Health Services, Inc. | 0 | 0.0% | 2 | — |
| 81 | UPMC Health System | 0 | 0.0% | 21 | — |
| 82 | USAble Mutual Insurance Company | 0 | 0.0% | 21 | — |
| 83 | Visiting Nurse Service of New York | 0 | 0.0% | 6 | — |
| 84 | West Virginia United Health System, Inc. | 0 | 0.0% | 2 | — |
County view
Leading carrier and Advantage enrollment in each New Jersey county. Penetration is from CMS Medicare Monthly Enrollment, 2024.
| County | Advantage enrollees | Leading carrier | Leader share | Carriers | Penetration |
|---|---|---|---|---|---|
| Bergen | 71,306 | UnitedHealth Group, Inc. | 33.4% | 62 | 35.3% |
| Middlesex | 65,389 | UnitedHealth Group, Inc. | 35.6% | 64 | 39.8% |
| Ocean | 65,272 | CVS Health Corporation | 36.1% | 57 | 38.1% |
| Essex | 64,756 | UnitedHealth Group, Inc. | 37.9% | 60 | 48.3% |
| Hudson | 48,978 | Clover Health Holdings, Inc. | 34.2% | 59 | 52.4% |
| Camden | 48,532 | CVS Health Corporation | 31.2% | 59 | 43.9% |
| Passaic | 45,935 | Clover Health Holdings, Inc. | 29.8% | 59 | 47.0% |
| Monmouth | 45,604 | CVS Health Corporation | 36.7% | 60 | 30.9% |
| Union | 45,281 | UnitedHealth Group, Inc. | 36.1% | 63 | 45.5% |
| Burlington | 43,935 | CVS Health Corporation | 42.5% | 54 | 41.3% |
| Morris | 35,273 | CVS Health Corporation | 40.0% | 56 | 32.6% |
| Mercer | 32,943 | CVS Health Corporation | 47.7% | 56 | 45.3% |
| Atlantic | 29,162 | CVS Health Corporation | 29.6% | 58 | 41.9% |
| Gloucester | 28,293 | CVS Health Corporation | 42.2% | 54 | 42.0% |
| Somerset | 23,995 | UnitedHealth Group, Inc. | 40.6% | 52 | 35.2% |
| Cumberland | 16,383 | CVS Health Corporation | 37.4% | 54 | 50.8% |
| Sussex | 11,937 | CVS Health Corporation | 53.4% | 51 | 34.2% |
| Hunterdon | 11,186 | CVS Health Corporation | 50.3% | 53 | 35.3% |
| Cape May | 10,299 | CVS Health Corporation | 47.1% | 54 | 32.9% |
| Warren | 10,067 | CVS Health Corporation | 44.1% | 53 | 37.4% |
| Salem | 6,369 | CVS Health Corporation | 40.9% | 51 | 40.1% |
What is missing
CMS suppresses any plan-county cell with fewer than 11 enrollees. Those enrollees are missing from these counts, so every figure is a floor, not an exact total.
What is counted
Counts cover Medicare Advantage contracts only (Local CCP, Regional CCP, PFFS and MSA). Standalone Part D drug plans, cost plans, HCPP and PACE contracts are excluded.
Source: CMS Monthly Enrollment by Contract/Plan/State/County (CPSC).