Medicare Advantage in Wood County, West Virginia
11,731 people in Wood County, West Virginia were enrolled in Medicare Advantage in October 2026, 51.5% of 22,789 eligible beneficiaries (+0.8 pts since October 2025). Humana Inc. is the largest parent organization with 48% of reported enrollment; 9 parent organizations have 11 or more members and the HHI is 3,006 (highly concentrated). HRSA classifies the county as partly rural. For 2027, 1,530 members here are in plans that terminate or leave the county. MA plans offered go from 37 to 27.
Parent organizations in Wood County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Humana Inc. | 5,557 | +369 | 47.5% |
| CVS Health Corporation | 2,295 | +27 | 19.6% |
| UnitedHealth Group, Inc. | 1,899 | −347 | 16.2% |
| Highmark Health | 1,061 | −217 | 9.1% |
| West Virginia United Health System, Inc. | 350 | new | 3.0% |
| The Health Plan of West Virginia, Inc. | 331 | +57 | 2.8% |
| Elevance Health, Inc. | 104 | new | 0.9% |
| SNP Holdings, LLC | 88 | −25 | 0.8% |
| UMWA Health and Retirement Funds | 13 | −2 | 0.1% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 4,966 beneficiaries in Wood County were assigned to 32 Medicare Shared Savings Program ACOs, 54.9% of assignable Original Medicare beneficiaries. Together, roughly 78% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.