16 of the 66 hospitals in South Carolina on this site (24%) are in at least one UnitedHealthcare 2027 Marketplace plan network.
Greer
- Carolina Center for Behav HealthGreer, SC 17 of 17UnitedHealthcare plans list it
- Pelham Medical CenterGreer, SC 17 of 17UnitedHealthcare plans list it
Beaufort
- Beaufort County Memorial HospitalBeaufort, SC 17 of 17UnitedHealthcare plans list it
Charleston
- MUSC Medical CenterCharleston, SC 17 of 17UnitedHealthcare plans list it
Columbia
- MUSC Health Columbia Medical Center DowntownColumbia, SC 17 of 17UnitedHealthcare plans list it
Florence
- MUSC Health Florence Medical CenterFlorence, SC 17 of 17UnitedHealthcare plans list it
Georgetown
- Georgetown Memorial HospitalGeorgetown, SC 17 of 17UnitedHealthcare plans list it
Greenville
- St Francis-DowntownGreenville, SC 17 of 17UnitedHealthcare plans list it
Lancaster
- Rebound Behavioral HealthLancaster, SC 17 of 17UnitedHealthcare plans list it
Murrells Inlet
- Waccamaw Community HospitalMurrells Inlet, SC 17 of 17UnitedHealthcare plans list it
North Charleston
- Palmetto Lowcountry Behav HealthNorth Charleston, SC 17 of 17UnitedHealthcare plans list it
Rock Hill
- Piedmont Medical CenterRock Hill, SC 17 of 17UnitedHealthcare plans list it
Spartanburg
- Spartanburg Regional Medical CenterSpartanburg, SC 17 of 17UnitedHealthcare plans list it
Union
- Union Medical CenterUnion, SC 17 of 17UnitedHealthcare plans list it
Varnville
- Hampton Regional Medical CenterVarnville, SC 17 of 17UnitedHealthcare plans list it
West Columbia
- Three Rivers Center for HealthWest Columbia, SC 17 of 17UnitedHealthcare plans list it
Other South Carolina Marketplace insurers
Hospitals in South Carolina listed in at least one of each insurer's 2027 Marketplace plan networks.
- BlueCross BlueShield of South Carolina2027 Marketplace plans in South Carolina 58 of 66hospitals in network
- Ambetter2027 Marketplace plans in South Carolina 55 of 66hospitals in network
- First Choice Next2027 Marketplace plans in South Carolina 34 of 66hospitals in network
- InStil Health2027 Marketplace plans in South Carolina 18 of 66hospitals in network
- Oscar2027 Marketplace plans in South Carolina 17 of 66hospitals in network
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
"Plans list it" counts the UnitedHealthcare plans sold in South Carolina whose network lists the hospital, out of all its plans there. Individual Marketplace (ACA) plans only.
Networks change; confirm with your insurer before you go. Not affiliated with UnitedHealthcare, HealthCare.gov or CMS.