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Top MA Enrollment Contracts in Warren-Troy-Farmington Hills, MI (Feb 2026)
This page summarizes county-level Medicare Advantage enrollment by contract in this metro area.
Home / Data Tools / MA Enrollment / MA MSA Rankings / Warren-Troy-Farmington Hills, MI
MSA rank: 13 of top 50 by MA enrollment. CBSA: 47664. MSA total enrollment: 340,768.
Data source: SCC Enrollment MA Alternative File (2026-02).
Top 10 Contracts
| Rank | Contract ID | Organization Name | Plan Type | Enrolled | Counties | MSA Share |
|---|---|---|---|---|---|---|
| 1 | H9572 | BCBS OF MICHIGAN MUTUAL INSURANCE COMPANY | Local PPO | 134,378 | 5 | 39.4% |
| 2 | H2354 | HEALTH ALLIANCE PLAN OF MICHIGAN | HMO/HMOPOS | 30,256 | 5 | 8.9% |
| 3 | H5216 | HUMANA INSURANCE COMPANY | Local PPO | 26,420 | 5 | 7.8% |
| 4 | H4875 | PRIORITY HEALTH | Local PPO | 17,996 | 5 | 5.3% |
| 5 | H5883 | BLUE CARE NETWORK OF MICHIGAN | HMO/HMOPOS | 16,693 | 5 | 4.9% |
| 6 | H2322 | ALLIANCE HEALTH AND LIFE INSURANCE COMPANY | Local PPO | 16,610 | 5 | 4.9% |
| 7 | H5521 | AETNA LIFE INSURANCE COMPANY | Local PPO | 15,097 | 4 | 4.4% |
| 8 | H8908 | HUMANA MEDICAL PLAN OF MICHIGAN, INC. | HMO/HMOPOS | 10,286 | 5 | 3.0% |
| 9 | H7617 | EMPHESYS INSURANCE COMPANY | Local PPO | 9,850 | 5 | 2.9% |
| 10 | H2320 | PRIORITY HEALTH | HMO/HMOPOS | 8,252 | 5 | 2.4% |
Method note: Enrollment is based on legal state/county of residence for payment purposes and may include out-of-service-area beneficiaries.
Related Links
- Previous MSA: St. Louis, MO-IL
- Next MSA: Anaheim-Santa Ana-Irvine, CA
- All top 50 MSA pages
- MA Enrollment search tool
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