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Top MA Enrollment Contracts in New Hampshire (Feb 2026)
This page summarizes county-level Medicare Advantage enrollment by contract in New Hampshire.
Home / Data Tools / MA Enrollment / MA State Rankings / New Hampshire
Data source: SCC Enrollment MA Alternative File (2026-02). State total enrollment shown: 109,550.
Top 10 Contracts
| Rank | Contract ID | Organization Name | Plan Type | Enrolled | Counties | State Share |
|---|---|---|---|---|---|---|
| 1 | H5216 | HUMANA INSURANCE COMPANY | Local PPO | 16,805 | 9 | 15.3% |
| 2 | H4036 | ANTHEM INSURANCE COMPANIES, INC. | Local PPO | 15,562 | 10 | 14.2% |
| 3 | H5619 | ARCADIAN HEALTH PLAN, INC. | HMO/HMOPOS | 14,965 | 10 | 13.7% |
| 4 | H8768 | CARE IMPROVEMENT PLUS SOUTH CENTRAL INSURANCE CO. | Local PPO | 14,473 | 4 | 13.2% |
| 5 | H2001 | SIERRA HEALTH AND LIFE INSURANCE COMPANY, INC. | Local PPO | 10,977 | 10 | 10.0% |
| 6 | H7617 | EMPHESYS INSURANCE COMPANY | Local PPO | 10,174 | 9 | 9.3% |
| 7 | H5253 | UNITEDHEALTHCARE OF WISCONSIN, INC. | HMO/HMOPOS | 8,724 | 4 | 8.0% |
| 8 | H5793 | AETNA HEALTH INC. (CT) | HMO/HMOPOS | 7,829 | 2 | 7.1% |
| 9 | H6851 | BOSTON MEDICAL CENTER HEALTH PLAN, INC. | HMO/HMOPOS | 4,012 | 10 | 3.7% |
| 10 | H5522 | AETNA LIFE INSURANCE COMPANY | Local PPO | 3,342 | 10 | 3.1% |
Method note: Enrollment is based on legal state/county of residence for payment purposes and may include out-of-service-area beneficiaries.
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