Medicare Advantage in Allen County, Kentucky
2,705 people in Allen County, Kentucky were enrolled in Medicare Advantage in October 2026, 53.6% of 5,044 eligible beneficiaries (+0.6 pts since October 2025). Humana Inc. is the largest parent organization with 38% of reported enrollment; 6 parent organizations have 11 or more members and the HHI is 2,332 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 236 members here are in plans that terminate or leave the county. MA plans offered go from 37 to 33.
Parent organizations in Allen County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Humana Inc. | 1,006 | +72 | 37.7% |
| UnitedHealth Group, Inc. | 534 | −149 | 20.0% |
| Centene Corporation | 445 | +21 | 16.7% |
| Elevance Health, Inc. | 309 | −158 | 11.6% |
| Devoted Health, Inc. | 192 | +140 | 7.2% |
| CVS Health Corporation | 183 | +164 | 6.9% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 1,285 beneficiaries in Allen County were assigned to 27 Medicare Shared Savings Program ACOs, 71.9% 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.