107.2 per 100K
933:1 · 5,973 providers
US 119.6
Medicare-enrolled: 50% (CMS Doctors & Clinicians, August 2026)
Ltrl Health Data
South Carolina
Healthcare providers per resident, insurance coverage and preventive care, compared with the US.
Population 5,570,274 (Census, 2025)Provider data: NPPES, September 202646 counties
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Healthcare providers
Dentists
64.5 per 100K
1,550:1 · 3,593 providers
US 80.5
Medicare-enrolled: 1% (CMS Doctors & Clinicians, August 2026)
Mental health providers
264.9 per 100K
377:1 · 14,758 providers
US 396.3
Medicare-enrolled: 14% (CMS Doctors & Clinicians, August 2026)
Other primary care providers
162.0 per 100K
617:1 · 9,025 providers
US 169.7
Medicare-enrolled: 61% (CMS Doctors & Clinicians, August 2026)
Primary care physicians
| Measure | Providers | Per 100,000 | Residents per provider | US | Trend |
|---|---|---|---|---|---|
| Dentists Medicare-enrolled: 1% (CMS Doctors & Clinicians, August 2026) | 3,593 | 64.5 | 1,550:1 | 80.5 | |
| Mental health providers Medicare-enrolled: 14% (CMS Doctors & Clinicians, August 2026) | 14,758 | 264.9 | 377:1 | 396.3 | |
| Other primary care providers Medicare-enrolled: 61% (CMS Doctors & Clinicians, August 2026) | 9,025 | 162.0 | 617:1 | 169.7 | |
| Primary care physicians Medicare-enrolled: 50% (CMS Doctors & Clinicians, August 2026) | 5,973 | 107.2 | 933:1 | 119.6 |
Trend: June 2021 to September 2026. State and US figures are pooled (total providers ÷ total population) for the same period.
Coverage and preventive care
Flu vaccinations46.0%
US 44.0% · CMS Office of Minority Health, Mapping Medicare Disparities Tool, 2023
US 36.0% · CMS Office of Minority Health, Mapping Medicare Disparities Tool, 2023
US 2,769 · CMS Office of Minority Health, Mapping Medicare Disparities Tool, 2023
Uninsured (under 65)11.2%
US — · U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE), 2024
US — · U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE), 2024
US — · U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE), 2024
| Measure | South Carolina | US | Source |
|---|---|---|---|
| Flu vaccinations | 46.0% | 44.0% | CMS Office of Minority Health, Mapping Medicare Disparities Tool, 2023 |
| Mammography screening | 42.0% | 36.0% | CMS Office of Minority Health, Mapping Medicare Disparities Tool, 2023 |
| Preventable hospital stays | 2,612 | 2,769 | CMS Office of Minority Health, Mapping Medicare Disparities Tool, 2023 |
| Uninsured (under 65) | 11.2% | — | U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE), 2024 |
| Uninsured adults (18–64) | 13.1% | — | U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE), 2024 |
| Uninsured children (under 19) | 6.0% | — | U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE), 2024 |
Counties: dentists per 100,000
| Name | Providers | Residents per provider | |
|---|---|---|---|
| Beaufort County | 286 | 139.9 | 715:1 |
| Charleston County | 552 | 126.5 | 790:1 |
| Georgetown County | 64 | 97.1 | 1,030:1 |
| Richland County | 407 | 93.6 | 1,069:1 |
| Greenville County | 425 | 72.9 | 1,372:1 |
| Sumter County | 73 | 69.5 | 1,439:1 |
| York County | 200 | 65.2 | 1,534:1 |
| Dorchester County | 115 | 64.5 | 1,551:1 |
| Florence County | 83 | 59.9 | 1,669:1 |
| Lexington County | 185 | 58.3 | 1,717:1 |
| Greenwood County | 39 | 55.4 | 1,805:1 |
| Oconee County | 45 | 53.7 | 1,862:1 |
| Spartanburg County | 202 | 53.0 | 1,885:1 |
| Pickens County | 71 | 51.0 | 1,961:1 |
| Berkeley County | 130 | 47.3 | 2,113:1 |
| Anderson County | 104 | 47.3 | 2,115:1 |
| Lancaster County | 53 | 46.4 | 2,157:1 |
| Aiken County | 81 | 44.6 | 2,241:1 |
| Horry County | 189 | 44.2 | 2,262:1 |
| Marion County | 12 | 42.5 | 2,354:1 |
| Jasper County | 16 | 41.5 | 2,408:1 |
| Darlington County | 26 | 41.3 | 2,419:1 |
| Orangeburg County | 32 | 38.5 | 2,599:1 |
| Newberry County | 14 | 35.4 | 2,826:1 |
| Kershaw County | 25 | 34.2 | 2,927:1 |
| Colleton County | 13 | 33.0 | 3,029:1 |
| Cherokee County | 19 | 32.6 | 3,067:1 |
| Chesterfield County | 13 | 29.1 | 3,442:1 |
| Laurens County | 19 | 26.4 | 3,781:1 |
| Abbeville Countysmall number · not ranked | 2 | 8.1 | 12,418:1 |
| Allendale Countysmall number · not ranked | 3 | 40.8 | 2,452:1 |
| Bamberg Countysmall number · not ranked | 7 | 54.7 | 1,828:1 |
| Barnwell Countysmall number · not ranked | 6 | 29.1 | 3,442:1 |
| Calhoun Countysmall number · not ranked | 5 | 35.2 | 2,838:1 |
| Chester Countysmall number · not ranked | 7 | 21.2 | 4,714:1 |
| Clarendon Countysmall number · not ranked | 8 | 25.8 | 3,880:1 |
| Dillon Countysmall number · not ranked | 8 | 29.1 | 3,432:1 |
| Edgefield Countysmall number · not ranked | 9 | 30.2 | 3,312:1 |
| Fairfield Countysmall number · not ranked | 5 | 24.6 | 4,068:1 |
| Hampton Countysmall number · not ranked | 6 | 33.0 | 3,029:1 |
| Lee Countysmall number · not ranked | 2 | 12.7 | 7,865:1 |
| Marlboro Countysmall number · not ranked | 7 | 27.5 | 3,641:1 |
| McCormick Countysmall number · not ranked | 1 | 9.8 | 10,215:1 |
| Saluda Countysmall number · not ranked | 7 | 35.6 | 2,811:1 |
| Union Countysmall number · not ranked | 7 | 26.1 | 3,828:1 |
| Williamsburg Countysmall number · not ranked | 8 | 27.0 | 3,708:1 |
Showing 46 of 46. Flagged rows are listed after ranked rows.
Registered, not necessarily practicing. Provider counts come from the national provider registry (NPPES): active individual clinicians, counted once under their primary specialty at their practice-location county. Some registered clinicians are retired or see few patients. Counts under 10, or places with fewer than 10,000 residents, are flagged and left out of rankings. Nothing is estimated or imputed. Methodology
Sources: NPPES (CMS), September 2026; Census population estimates; Census SAHIE; CMS Mapping Medicare Disparities. Ltrl is not affiliated with County Health Rankings & Roadmaps.