Medicare Advantage in Ozark County, Missouri
1,769 people in Ozark County, Missouri were enrolled in Medicare Advantage in October 2026, 54.4% of 3,252 eligible beneficiaries (+0.9 pts since October 2025). Humana Inc. is the largest parent organization with 42% of reported enrollment; 5 parent organizations have 11 or more members and the HHI is 2,957 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 476 members here are in plans that terminate or leave the county. MA plans offered go from 27 to 24.
Parent organizations in Ozark County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Humana Inc. | 719 | +170 | 41.6% |
| UnitedHealth Group, Inc. | 502 | −30 | 29.1% |
| Devoted Health, Inc. | 252 | new | 14.6% |
| CVS Health Corporation | 220 | −16 | 12.7% |
| Elevance Health, Inc. | 34 | −310 | 2.0% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 602 beneficiaries in Ozark County were assigned to 27 Medicare Shared Savings Program ACOs, 56.7% of assignable Original Medicare beneficiaries. Together, roughly 80% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.