Medicare Advantage in Stanton County, Nebraska
392 people in Stanton County, Nebraska were enrolled in Medicare Advantage in October 2026, 32.1% of 1,222 eligible beneficiaries (−2.2 pts since October 2025). Blue Cross Blue Shield of Nebraska is the largest parent organization with 37% of reported enrollment; 5 parent organizations have 11 or more members and the HHI is 2,660 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 267 members here are in plans that terminate or leave the county, and Blue Cross Blue Shield of Nebraska leaves. MA plans offered go from 22 to 13.
Parent organizations in Stanton County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Blue Cross Blue Shield of Nebraska | 134 | +41 | 36.7% |
| Medica Holding Company | 100 | −23 | 27.4% |
| UnitedHealth Group, Inc. | 69 | −47 | 18.9% |
| CVS Health Corporation | 51 | −4 | 14.0% |
| Centene Corporation | 11 | new | 3.0% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 116 beneficiaries in Stanton County were assigned to 8 Medicare Shared Savings Program ACOs, 23.4% of assignable Original Medicare beneficiaries. Together, roughly 48% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.