Medicare Advantage in Jay County, Indiana
2,377 people in Jay County, Indiana were enrolled in Medicare Advantage in October 2026, 50.4% of 4,713 eligible beneficiaries (+0.5 pts since October 2025). UnitedHealth Group, Inc. is the largest parent organization with 42% of reported enrollment; 7 parent organizations have 11 or more members and the HHI is 2,846 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 108 members here are in plans that terminate or leave the county. MA plans offered go from 35 to 30.
Parent organizations in Jay County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| UnitedHealth Group, Inc. | 994 | +61 | 42.0% |
| Humana Inc. | 636 | +201 | 26.9% |
| Elevance Health, Inc. | 387 | −458 | 16.3% |
| Devoted Health, Inc. | 216 | new | 9.1% |
| Centene Corporation | 71 | +42 | 3.0% |
| CVS Health Corporation | 33 | +3 | 1.4% |
| Blue Cross Blue Shield of Michigan Mutual Ins. Co. | 31 | −8 | 1.3% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 173 beneficiaries in Jay County were assigned to 17 Medicare Shared Savings Program ACOs, 9.3% of assignable Original Medicare beneficiaries. Together, roughly 55% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.