Medicare Advantage in Van Buren County, Tennessee
927 people in Van Buren County, Tennessee were enrolled in Medicare Advantage in October 2026, 48.2% of 1,922 eligible beneficiaries (+0.6 pts since October 2025). UnitedHealth Group, Inc. is the largest parent organization with 36% of reported enrollment; 7 parent organizations have 11 or more members and the HHI is 2,849 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 31 members here are in plans that terminate or leave the county. MA plans offered go from 38 to 37.
Parent organizations in Van Buren County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| UnitedHealth Group, Inc. | 316 | +6 | 35.7% |
| BlueCross BlueShield of Tennessee | 308 | +25 | 34.8% |
| Humana Inc. | 154 | +34 | 17.4% |
| Health Care Service Corporation | 57 | −1 | 6.4% |
| Elevance Health, Inc. | 26 | −4 | 2.9% |
| Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 12 | −2 | 1.4% |
| CVS Health Corporation | 11 | −1 | 1.2% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 399 beneficiaries in Van Buren County were assigned to 19 Medicare Shared Savings Program ACOs, 52.2% of assignable Original Medicare beneficiaries. Together, roughly 75% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.