Medicare Advantage in Washakie County, Wyoming
302 people in Washakie County, Wyoming were enrolled in Medicare Advantage in October 2026, 13.6% of 2,225 eligible beneficiaries (−6.9 pts since October 2025). Blue Cross Blue Shield of Michigan Mutual Ins. Co. is the largest parent organization with 93% of reported enrollment; 2 parent organizations have 11 or more members and the HHI is 8,644 (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 3 to 3.
Parent organizations in Washakie County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 266 | new | 92.7% |
| UnitedHealth Group, Inc. | 21 | −409 | 7.3% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 70 beneficiaries in Washakie County were assigned to 13 Medicare Shared Savings Program ACOs, 5.3% of assignable Original Medicare beneficiaries. Together, roughly 18% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.