Medicare Advantage in Benzie County, Michigan
3,774 people in Benzie County, Michigan were enrolled in Medicare Advantage in October 2026, 60.4% of 6,245 eligible beneficiaries (−0.7 pts since October 2025). Corewell Health is the largest parent organization with 37% of reported enrollment; 6 parent organizations have 11 or more members and the HHI is 2,766 (highly concentrated). HRSA classifies the county as partly rural. For 2027, 1,335 members here are in plans that terminate or leave the county. MA plans offered go from 34 to 39.
Parent organizations in Benzie County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Corewell Health | 1,391 | +188 | 37.2% |
| Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 1,136 | −328 | 30.4% |
| Humana Inc. | 730 | +225 | 19.5% |
| CVS Health Corporation | 246 | −10 | 6.6% |
| UnitedHealth Group, Inc. | 219 | −32 | 5.9% |
| PACE North | 17 | −3 | 0.5% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 548 beneficiaries in Benzie County were assigned to 50 Medicare Shared Savings Program ACOs, 28.6% of assignable Original Medicare beneficiaries. Together, roughly 72% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.