Medicare Advantage in Alexandria City, Virginia
6,403 people in Alexandria City, Virginia were enrolled in Medicare Advantage in October 2026, 29.8% of 21,511 eligible beneficiaries (−0.1 pts since October 2025). UnitedHealth Group, Inc. is the largest parent organization with 31% of reported enrollment; 9 parent organizations have 11 or more members and the HHI is 2,176 (highly concentrated). For 2027, 772 members here are in plans that terminate or leave the county. MA plans offered go from 34 to 30.
Parent organizations in Alexandria City
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| UnitedHealth Group, Inc. | 1,948 | −254 | 30.7% |
| Kaiser Foundation Health Plan, Inc. | 1,376 | +53 | 21.7% |
| Humana Inc. | 1,359 | +494 | 21.4% |
| CVS Health Corporation | 831 | −201 | 13.1% |
| Elevance Health, Inc. | 744 | +62 | 11.7% |
| Johns Hopkins Healthcare LLC | 35 | new | 0.6% |
| Sentara Health Care (SHC) | 30 | −12 | 0.5% |
| Valir PACE Virginia, LLC | 18 | +6 | 0.3% |
| CareFirst, Inc. | 11 | −5 | 0.2% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 3,777 beneficiaries in Alexandria City were assigned to 121 Medicare Shared Savings Program ACOs, 41.7% of assignable Original Medicare beneficiaries. Together, roughly 59% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.