Medicare Advantage in Mineral County, Colorado
108 people in Mineral County, Colorado were enrolled in Medicare Advantage in October 2026, 33.9% of 319 eligible beneficiaries (−1.6 pts since October 2025). Humana Inc. is the largest parent organization with 50% of reported enrollment; 3 parent organizations have 11 or more members and the HHI is 3,980 (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 9 to 9.
Parent organizations in Mineral County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Humana Inc. | 49 | −7 | 50.0% |
| UnitedHealth Group, Inc. | 35 | −12 | 35.7% |
| Devoted Health, Inc. | 14 | new | 14.3% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 13 beneficiaries in Mineral County were assigned to 6 Medicare Shared Savings Program ACOs, 8.6% of assignable Original Medicare beneficiaries. Together, roughly 40% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.