Medicare Advantage in Culpeper County, Virginia
3,913 people in Culpeper County, Virginia were enrolled in Medicare Advantage in October 2026, 32.8% of 11,931 eligible beneficiaries (+0.1 pts since October 2025). Humana Inc. is the largest parent organization with 54% of reported enrollment; 6 parent organizations have 11 or more members and the HHI is 3,681 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 49 members here are in plans that terminate or leave the county. MA plans offered go from 20 to 21.
Parent organizations in Culpeper County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Humana Inc. | 2,085 | +578 | 53.8% |
| UnitedHealth Group, Inc. | 854 | +52 | 22.0% |
| Elevance Health, Inc. | 611 | −328 | 15.8% |
| CVS Health Corporation | 275 | −61 | 7.1% |
| Sentara Health Care (SHC) | 38 | −75 | 1.0% |
| Curana Health Holdings, LLC | 12 | −5 | 0.3% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 2,035 beneficiaries in Culpeper County were assigned to 65 Medicare Shared Savings Program ACOs, 36.9% of assignable Original Medicare beneficiaries. Together, roughly 58% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.