Medicare Advantage in Lincoln County, Wyoming
781 people in Lincoln County, Wyoming were enrolled in Medicare Advantage in October 2026, 16.0% of 4,888 eligible beneficiaries (−6.6 pts since October 2025). Blue Cross Blue Shield of Michigan Mutual Ins. Co. is the largest parent organization with 42% of reported enrollment; 6 parent organizations have 11 or more members and the HHI is 2,937 (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 8 to 8.
Parent organizations in Lincoln County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 313 | new | 42.2% |
| Humana Inc. | 227 | +178 | 30.6% |
| UMWA Health and Retirement Funds | 66 | +4 | 8.9% |
| UnitedHealth Group, Inc. | 63 | −802 | 8.5% |
| CVS Health Corporation | 61 | −1 | 8.2% |
| Elevance Health, Inc. | 12 | −2 | 1.6% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 1,451 beneficiaries in Lincoln County were assigned to 49 Medicare Shared Savings Program ACOs, 57.0% of assignable Original Medicare beneficiaries. Together, roughly 64% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.