Medicare Advantage in Randolph County, Missouri
2,346 people in Randolph County, Missouri were enrolled in Medicare Advantage in October 2026, 42.6% of 5,502 eligible beneficiaries (−0.4 pts since October 2025). UnitedHealth Group, Inc. is the largest parent organization with 72% of reported enrollment; 4 parent organizations have 11 or more members and the HHI is 5,601 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 468 members here are in plans that terminate or leave the county. MA plans offered go from 16 to 16.
Parent organizations in Randolph County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| UnitedHealth Group, Inc. | 1,681 | +101 | 72.2% |
| CVS Health Corporation | 425 | +322 | 18.2% |
| Humana Inc. | 171 | +99 | 7.3% |
| Elevance Health, Inc. | 52 | −482 | 2.2% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 1,726 beneficiaries in Randolph County were assigned to 28 Medicare Shared Savings Program ACOs, 70.7% of assignable Original Medicare beneficiaries. Together, roughly 83% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.