Medicare Advantage in Dickinson County, Michigan
3,976 people in Dickinson County, Michigan were enrolled in Medicare Advantage in October 2026, 51.3% of 7,758 eligible beneficiaries (−1.6 pts since October 2025). Humana Inc. is the largest parent organization with 50% of reported enrollment; 6 parent organizations have 11 or more members and the HHI is 3,452 (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 19 to 17.
Parent organizations in Dickinson County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Humana Inc. | 1,956 | +914 | 49.5% |
| Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 1,136 | −601 | 28.8% |
| CVS Health Corporation | 398 | −12 | 10.1% |
| DLP Marquette Health Plan, LLC | 300 | new | 7.6% |
| UnitedHealth Group, Inc. | 118 | −383 | 3.0% |
| Elevance Health, Inc. | 40 | +1 | 1.0% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 2,274 beneficiaries in Dickinson County were assigned to 21 Medicare Shared Savings Program ACOs, 82.9% of assignable Original Medicare beneficiaries. Together, roughly 92% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.