Medicare Advantage in Tazewell County, Virginia
6,840 people in Tazewell County, Virginia were enrolled in Medicare Advantage in October 2026, 57.0% of 12,009 eligible beneficiaries (+0.8 pts since October 2025). Humana Inc. is the largest parent organization with 41% of reported enrollment; 8 parent organizations have 11 or more members and the HHI is 3,075 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 82 members here are in plans that terminate or leave the county. MA plans offered go from 22 to 23.
Parent organizations in Tazewell County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Humana Inc. | 2,799 | +176 | 41.1% |
| UnitedHealth Group, Inc. | 2,348 | +238 | 34.5% |
| CVS Health Corporation | 778 | −119 | 11.4% |
| Elevance Health, Inc. | 451 | −121 | 6.6% |
| UMWA Health and Retirement Funds | 258 | −8 | 3.8% |
| Sentara Health Care (SHC) | 95 | −33 | 1.4% |
| Appalachian Agency for Senior Citizens, Inc. | 45 | +8 | 0.7% |
| Highmark Health | 30 | −4 | 0.4% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 2,238 beneficiaries in Tazewell County were assigned to 35 Medicare Shared Savings Program ACOs, 50.8% of assignable Original Medicare beneficiaries. Together, roughly 79% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.