Medicare Advantage in New London County, Connecticut
37,098 people in New London County, Connecticut were enrolled in Medicare Advantage in October 2026. CVS Health Corporation is the largest parent organization with 44% of reported enrollment; 8 parent organizations have 11 or more members and the HHI is 2,736 (highly concentrated). HRSA classifies the county as partly rural. For 2027, 6,494 members here are in plans that terminate or leave the county, and Molina Healthcare, Inc., Point32Health, Inc., Health Care Service Corporation leave. MA plans offered go from 23 to 18.
Parent organizations in New London County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| CVS Health Corporation | 16,165 | +6,381 | 43.6% |
| UnitedHealth Group, Inc. | 8,877 | −6,626 | 23.9% |
| Elevance Health, Inc. | 4,093 | −506 | 11.0% |
| Molina Healthcare, Inc. | 3,161 | −110 | 8.5% |
| Point32Health, Inc. | 2,775 | +107 | 7.5% |
| Humana Inc. | 1,218 | +1,177 | 3.3% |
| Centene Corporation | 745 | +74 | 2.0% |
| Health Care Service Corporation | 64 | −39 | 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, 10,309 beneficiaries in New London County were assigned to 99 Medicare Shared Savings Program ACOs, 50.6% of assignable Original Medicare beneficiaries. See the ACOs in the MSSP Explorer.