Medicare Advantage in Lawrence County, Mississippi
1,525 people in Lawrence County, Mississippi were enrolled in Medicare Advantage in October 2026, 44.4% of 3,436 eligible beneficiaries (+1.0 pts since October 2025). UnitedHealth Group, Inc. is the largest parent organization with 41% of reported enrollment; 5 parent organizations have 11 or more members and the HHI is 2,871 (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 24 to 27.
Parent organizations in Lawrence County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| UnitedHealth Group, Inc. | 606 | −12 | 40.6% |
| Humana Inc. | 447 | +6 | 29.9% |
| Centene Corporation | 199 | +23 | 13.3% |
| Health Care Service Corporation | 167 | +59 | 11.2% |
| CVS Health Corporation | 74 | −22 | 5.0% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 930 beneficiaries in Lawrence County were assigned to 17 Medicare Shared Savings Program ACOs, 60.0% of assignable Original Medicare beneficiaries. Together, roughly 78% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.