Medicare Advantage in Phillips County, Kansas
136 people in Phillips County, Kansas were enrolled in Medicare Advantage in October 2026, 9.2% of 1,472 eligible beneficiaries (−2.7 pts since October 2025). UnitedHealth Group, Inc. is the largest parent organization with 74% of reported enrollment; 2 parent organizations have 11 or more members and the HHI is 6,191 (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 7 to 7.
Parent organizations in Phillips County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| UnitedHealth Group, Inc. | 93 | +20 | 74.4% |
| Humana Inc. | 32 | −2 | 25.6% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 185 beneficiaries in Phillips County were assigned to 9 Medicare Shared Savings Program ACOs, 17.1% of assignable Original Medicare beneficiaries. Together, roughly 25% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.