Medicare Advantage in Morrill County, Nebraska
268 people in Morrill County, Nebraska were enrolled in Medicare Advantage in October 2026, 26.5% of 1,010 eligible beneficiaries (+4.2 pts since October 2025). Medica Holding Company is the largest parent organization with 51% of reported enrollment; 4 parent organizations have 11 or more members and the HHI is 3,416 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 45 members here are in plans that terminate or leave the county, and Humana Inc. leaves. MA plans offered go from 12 to 11.
Parent organizations in Morrill County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Medica Holding Company | 130 | +20 | 50.6% |
| Humana Inc. | 54 | −2 | 21.0% |
| CVS Health Corporation | 43 | +14 | 16.7% |
| UnitedHealth Group, Inc. | 30 | +6 | 11.7% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 57 beneficiaries in Morrill County were assigned to 9 Medicare Shared Savings Program ACOs, 8.3% of assignable Original Medicare beneficiaries. Together, roughly 33% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.