MA payer · 1 active contracts
HIGHMARK CHOICE COMPANY
81,748
Total MA enrolled
59
Counties served
1
States served
PA
Largest state
Top states by enrollment
- 1PA81,748
Top counties
by single-county enrollment- 18,932Allegheny, PAHMO/HMOPOS · contract H3957
- 8,217Westmoreland, PAHMO/HMOPOS · contract H3957
- 4,716Washington, PAHMO/HMOPOS · contract H3957
- 4,182Beaver, PAHMO/HMOPOS · contract H3957
- 3,773Cambria, PAHMO/HMOPOS · contract H3957
- 3,566Butler, PAHMO/HMOPOS · contract H3957
- 2,337Jefferson, PAHMO/HMOPOS · contract H3957
- 2,119Armstrong, PAHMO/HMOPOS · contract H3957
- 2,099Erie, PAHMO/HMOPOS · contract H3957
- 2,082Blair, PAHMO/HMOPOS · contract H3957
- 1,973Somerset, PAHMO/HMOPOS · contract H3957
- 1,873Indiana, PAHMO/HMOPOS · contract H3957
- 1,713Lancaster, PAHMO/HMOPOS · contract H3957
- 1,336York, PAHMO/HMOPOS · contract H3957
- 1,189Dauphin, PAHMO/HMOPOS · contract H3957
Plan-type mix (enrollment)
HMO/HMOPOS
81,748 enrolled
Source: CMS Monthly MA Enrollment by State/County/Contract (May 2026, abridged). Enrollment counts ≤ 10 are excluded from the source file (HIPAA suppression).