Hospitals in network990for at least one 2027 plan
States15where Oscar sells Marketplace plans
Oscar Marketplace networks by state
Hospitals listed in at least one of Oscar's 2027 individual Marketplace (ACA) plan networks in each state. Most hospitals first.
| State | Hospitals in network |
|---|---|
| Florida | 159 |
| Texas | 120 |
| Ohio | 93 |
| Nebraska | 91 |
| Iowa | 86 |
| Tennessee | 70 |
| Alabama | 68 |
| Arizona | 58 |
| North Carolina | 53 |
| Missouri | 50 |
| Mississippi | 42 |
| Michigan | 34 |
| Oklahoma | 29 |
| Kansas | 20 |
| South Carolina | 17 |
Source: the insurers' 2027 machine-readable provider files listed in the CMS Marketplace public use files, loaded November 4, 2026, matched to hospitals by NPI from CMS Hospital Enrollments. How we match networks to hospitals
Individual Marketplace (ACA) plans only; a hospital in one Oscar plan's network may not be in another's.
Networks change; confirm with your insurer before you go. Not affiliated with Oscar, HealthCare.gov or CMS.