Medicare Advantage in Boyd County, Kentucky
6,904 people in Boyd County, Kentucky were enrolled in Medicare Advantage in October 2026, 59.3% of 11,636 eligible beneficiaries (+0.9 pts since October 2025). Humana Inc. is the largest parent organization with 41% of reported enrollment; 7 parent organizations have 11 or more members and the HHI is 2,626 (highly concentrated). For 2027, 446 members here are in plans that terminate or leave the county. MA plans offered go from 34 to 34.
Parent organizations in Boyd County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Humana Inc. | 2,844 | +587 | 41.4% |
| CVS Health Corporation | 1,330 | +161 | 19.4% |
| Elevance Health, Inc. | 1,264 | −305 | 18.4% |
| UnitedHealth Group, Inc. | 808 | −390 | 11.8% |
| Centene Corporation | 539 | +29 | 7.8% |
| C & O Employees' Hospital Association | 53 | 0 | 0.8% |
| Highmark Health | 34 | 0 | 0.5% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 242 beneficiaries in Boyd County were assigned to 33 Medicare Shared Savings Program ACOs, 6.7% of assignable Original Medicare beneficiaries. Together, roughly 62% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.