Medicare Advantage in Briscoe County, Texas
148 people in Briscoe County, Texas were enrolled in Medicare Advantage in October 2026, 34.9% of 424 eligible beneficiaries (+0.6 pts since October 2025). UnitedHealth Group, Inc. is the largest parent organization with 67% of reported enrollment; 4 parent organizations have 11 or more members and the HHI is 4,827 (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 15 to 7.
Parent organizations in Briscoe County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| UnitedHealth Group, Inc. | 94 | −10 | 66.7% |
| Humana Inc. | 19 | +7 | 13.5% |
| Centene Corporation | 16 | −2 | 11.3% |
| Elevance Health, Inc. | 12 | new | 8.5% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 166 beneficiaries in Briscoe County were assigned to 6 Medicare Shared Savings Program ACOs, 79.7% of assignable Original Medicare beneficiaries. Together, roughly 87% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.