Medicare Advantage in Benson County, North Dakota
299 people in Benson County, North Dakota were enrolled in Medicare Advantage in October 2026, 25.3% of 1,181 eligible beneficiaries (+0.3 pts since October 2025). Medica Holding Company is the largest parent organization with 62% of reported enrollment; 3 parent organizations have 11 or more members and the HHI is 4,623 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 64 members here are in plans that terminate or leave the county, and Blue Cross Blue Shield of Michigan Mutual Ins. Co. leaves. MA plans offered go from 15 to 6.
Parent organizations in Benson County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Medica Holding Company | 181 | +88 | 62.2% |
| UnitedHealth Group, Inc. | 68 | +1 | 23.4% |
| Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 42 | −85 | 14.4% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 424 beneficiaries in Benson County were assigned to 6 Medicare Shared Savings Program ACOs, 65.8% of assignable Original Medicare beneficiaries. Together, roughly 74% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.