81 Radiation Oncology providers practice in South Carolina, including 17 (21%) offering telehealth. The largest concentration is in Charleston. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
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| Radiation Oncology in Charleston | 22 providers |
| Radiation Oncology in Greenville | 11 providers |
| Radiation Oncology in Columbia | 8 providers |
| Radiation Oncology in Spartanburg | 7 providers |
| Radiation Oncology in Myrtle Beach | 6 providers |
| Radiation Oncology in Sumter | 5 providers |
| Radiation Oncology in Anderson | 3 providers |
| Radiation Oncology in Florence | 3 providers |
| Radiation Oncology in West Columbia | 3 providers |
| Radiation Oncology in Greenwood | 2 providers |
| Radiation Oncology in Rock Hill | 1 providers |
| Radiation Oncology in Port Royal | 1 providers |
| Radiation Oncology in Lancaster | 1 providers |
| Radiation Oncology in Murrells Inlet | 1 providers |
| Radiation Oncology in Hilton Head | 1 providers |
| Radiation Oncology in Okatie | 1 providers |
| Radiation Oncology in Newberry | 1 providers |
| Radiation Oncology in Orangeburg | 1 providers |
| Radiation Oncology in Little River | 1 providers |
| Radiation Oncology in Bluffton | 1 providers |
| Radiation Oncology in Fort Mill | 1 providers |
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
There are 81 Radiation Oncology providers with active NPI records practicing in South Carolina, according to federal NPPES data refreshed monthly.
Yes. 17 of the 81 Radiation Oncology providers in South Carolina (about 21%) report offering telehealth services in CMS data.
Charleston (22), Greenville (11), Columbia (8) have the highest concentration of Radiation Oncology providers in South Carolina.
49 of 81 Radiation Oncology providers in South Carolina (60%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Among 58 Radiation Oncologists in South Carolina enrolled in Medicare, 10% bill through a solo or small practice with fewer than 10 clinicians, 19% through a mid-size group of 10 to 99, and 71% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
According to CMS facility affiliation records, the South Carolina hospitals where the most Radiation Oncologists hold privileges are Musc Medical Center in Charleston; Bon Secours-St Francis Xavier Hospital in Charleston; Prisma Health Greenville Memorial Hospital in Greenville.
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