Medicare Advantage in Newberry County, South Carolina
4,662 people in Newberry County, South Carolina were enrolled in Medicare Advantage in October 2026, 44.8% of 10,407 eligible beneficiaries (−0.6 pts since October 2025). Humana Inc. is the largest parent organization with 50% of reported enrollment; 9 parent organizations have 11 or more members and the HHI is 3,337 (highly concentrated). HRSA classifies the county as fully rural. For 2027, 0 members here are in plans that terminate or leave the county. MA plans offered go from 39 to 41.
Parent organizations in Newberry County
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Humana Inc. | 2,302 | +552 | 49.9% |
| UnitedHealth Group, Inc. | 1,234 | −444 | 26.7% |
| BlueCross BlueShield of South Carolina (BCBSSC) | 372 | +157 | 8.1% |
| Centene Corporation | 279 | −53 | 6.0% |
| CVS Health Corporation | 244 | −292 | 5.3% |
| Devoted Health, Inc. | 119 | new | 2.6% |
| Molina Healthcare, Inc. | 29 | −8 | 0.6% |
| Independence Health Group, Inc. | 26 | −4 | 0.6% |
| Elevance Health, Inc. | 12 | new | 0.3% |
CMS suppresses county and contract counts of 10 or fewer; shares are of reported enrollment.
Value-based care alongside MA
In PY 2024, 1,769 beneficiaries in Newberry County were assigned to 32 Medicare Shared Savings Program ACOs, 38.2% of assignable Original Medicare beneficiaries. Together, roughly 66% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.