Medicare Advantage in Pushmataha County, Oklahoma
1,149 people in Pushmataha County, Oklahoma were enrolled in Medicare Advantage in October 2026, 34.7% of 3,312 eligible beneficiaries (+0.8 pts since October 2025). UnitedHealth Group, Inc. is the largest parent organization with 48% of reported enrollment; 4 parent organizations have 11 or more members and the HHI is 4,101 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 0 members here are in plans that terminate or leave the county. MA plans offered go from 23 to 17.
Parent organizations in Pushmataha County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| UnitedHealth Group, Inc. | 547 | −31 | 48.2% |
| Humana Inc. | 468 | +76 | 41.3% |
| CVS Health Corporation | 92 | +5 | 8.1% |
| Health Care Service Corporation | 27 | +4 | 2.4% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 99 beneficiaries in Pushmataha County were assigned to 18 Medicare Shared Savings Program ACOs, 6.2% of assignable Original Medicare beneficiaries. Together, roughly 39% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.