MA payer · 1 active contracts

HEALTH ALLIANCE PLAN OF MICHIGAN

87,154
Total MA enrolled
56
Counties served
1
States served
MI
Largest state

Top states by enrollment

Top counties

by single-county enrollment
  • Wayne, MI
    HMO/HMOPOS · contract H2354
    21,401
  • Oakland, MI
    HMO/HMOPOS · contract H2354
    13,207
  • Macomb, MI
    HMO/HMOPOS · contract H2354
    12,733
  • Genesee, MI
    HMO/HMOPOS · contract H2354
    9,360
  • Saginaw, MI
    HMO/HMOPOS · contract H2354
    4,184
  • Muskegon, MI
    HMO/HMOPOS · contract H2354
    3,008
  • Bay, MI
    HMO/HMOPOS · contract H2354
    1,934
  • Lapeer, MI
    HMO/HMOPOS · contract H2354
    1,803
  • Tuscola, MI
    HMO/HMOPOS · contract H2354
    1,777
  • Jackson, MI
    HMO/HMOPOS · contract H2354
    1,654
  • Livingston, MI
    HMO/HMOPOS · contract H2354
    1,520
  • St. Clair, MI
    HMO/HMOPOS · contract H2354
    1,507
  • Monroe, MI
    HMO/HMOPOS · contract H2354
    1,445
  • Washtenaw, MI
    HMO/HMOPOS · contract H2354
    1,338
  • Shiawassee, MI
    HMO/HMOPOS · contract H2354
    1,231

Plan-type mix (enrollment)

HMO/HMOPOS
87,154 enrolled
Source: CMS Monthly MA Enrollment by State/County/Contract (May 2026, abridged). Enrollment counts ≤ 10 are excluded from the source file (HIPAA suppression).

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