Medicare Advantage in Cayuga County, New York
10,869 people in Cayuga County, New York were enrolled in Medicare Advantage in October 2026, 58.2% of 18,668 eligible beneficiaries (+0.7 pts since October 2025). Lifetime Healthcare, Inc. is the largest parent organization with 34% of reported enrollment; 7 parent organizations have 11 or more members and the HHI is 2,422 (highly concentrated). HRSA classifies the county as partly rural. For 2027, 4,069 members here are in plans that terminate or leave the county. MA plans offered go from 28 to 23.
Parent organizations in Cayuga County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Lifetime Healthcare, Inc. | 3,661 | +414 | 33.8% |
| UnitedHealth Group, Inc. | 2,855 | −216 | 26.3% |
| CVS Health Corporation | 2,151 | +99 | 19.9% |
| Centene Corporation | 1,305 | −68 | 12.0% |
| Humana Inc. | 733 | +179 | 6.8% |
| MVP Health Care, Inc. | 119 | −55 | 1.1% |
| Elevance Health, Inc. | 12 | −1 | 0.1% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 996 beneficiaries in Cayuga County were assigned to 44 Medicare Shared Savings Program ACOs, 15.1% of assignable Original Medicare beneficiaries. Together, roughly 65% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.