Medicare Advantage in Rappahannock County, Virginia
618 people in Rappahannock County, Virginia were enrolled in Medicare Advantage in October 2026, 25.4% of 2,435 eligible beneficiaries (+1.0 pts since October 2025). Humana Inc. is the largest parent organization with 52% of reported enrollment; 4 parent organizations have 11 or more members and the HHI is 3,692 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 0 members here are in plans that terminate or leave the county. MA plans offered go from 28 to 29.
Parent organizations in Rappahannock County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Humana Inc. | 293 | +105 | 52.0% |
| UnitedHealth Group, Inc. | 155 | −5 | 27.5% |
| Elevance Health, Inc. | 74 | −21 | 13.1% |
| CVS Health Corporation | 41 | −34 | 7.3% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 614 beneficiaries in Rappahannock County were assigned to 26 Medicare Shared Savings Program ACOs, 49.7% 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.