Medicare Advantage in Chenango County, New York
8,369 people in Chenango County, New York were enrolled in Medicare Advantage in October 2026, 64.4% of 12,993 eligible beneficiaries (+1.0 pts since October 2025). Lifetime Healthcare, Inc. is the largest parent organization with 30% of reported enrollment; 7 parent organizations have 11 or more members and the HHI is 2,217 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 4,316 members here are in plans that terminate or leave the county. MA plans offered go from 23 to 20.
Parent organizations in Chenango County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Lifetime Healthcare, Inc. | 2,534 | −772 | 30.4% |
| Humana Inc. | 2,138 | +982 | 25.7% |
| Centene Corporation | 1,661 | −8 | 19.9% |
| UnitedHealth Group, Inc. | 1,103 | −183 | 13.2% |
| CVS Health Corporation | 563 | +203 | 6.8% |
| MVP Health Care, Inc. | 316 | +43 | 3.8% |
| Elevance Health, Inc. | 16 | −1 | 0.2% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 1,233 beneficiaries in Chenango County were assigned to 37 Medicare Shared Savings Program ACOs, 37.7% of assignable Original Medicare beneficiaries. Together, roughly 78% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.