Medicare Advantage in Carson City, Nevada
6,305 people in Carson City, Nevada were enrolled in Medicare Advantage in October 2026, 40.1% of 15,734 eligible beneficiaries (+0.5 pts since October 2025). Universal Health Services, Inc. is the largest parent organization with 46% of reported enrollment; 9 parent organizations have 11 or more members and the HHI is 3,263 (highly concentrated). For 2027, 2,058 members here are in plans that terminate or leave the county. MA plans offered go from 13 to 11.
Parent organizations in Carson City
| Parent organization | Members | Change since October 2025 | Share |
|---|---|---|---|
| Universal Health Services, Inc. | 2,900 | −57 | 46.4% |
| Kaiser Foundation Health Plan, Inc. | 1,890 | +704 | 30.2% |
| Humana Inc. | 826 | +366 | 13.2% |
| CVS Health Corporation | 195 | −857 | 3.1% |
| UnitedHealth Group, Inc. | 177 | −18 | 2.8% |
| Centene Corporation | 165 | +94 | 2.6% |
| Elevance Health, Inc. | 48 | −4 | 0.8% |
| California Physicians' Service | 43 | +4 | 0.7% |
| Champion Health Plans-USA, LLC. | 11 | new | 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, 4,721 beneficiaries in Carson City were assigned to 63 Medicare Shared Savings Program ACOs, 72.0% of assignable Original Medicare beneficiaries. Together, roughly 83% of all Medicare beneficiaries in the county are in Medicare Advantage or an MSSP ACO. See the ACOs in the MSSP Explorer.