Sean F. Thomas, MD
NPI 1265595243ActiveIndividual· Dermatology· Columbia, SC
Dermatology (MD) in Columbia, South Carolina, trained at Uniformed Services Uhs Fe Hebert School of Med (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $615,294 for 1,708 claims, against $311,272 paid for services in 2024. Ucb, Inc. was the largest of 11 companies reporting payments in 2025, $641.51 in all, mostly food and beverage.
Overview
| NPI | 1265595243 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 19, 2006 |
| Last updated in NPPES | May 29, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 52008 | SC |
| Dermatology | 207N00000X | 2006-1676 | NC |
| Family Medicine | 207Q00000X | 2006-1676 | NC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,396 |
|---|---|
| Services billed | 7,395 across 68 procedure codes |
| Paid by Medicare | $311,272 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,708 · 1,979 30-day fills |
|---|---|
| Patients | 642 |
| Total drug cost | $615,294 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Uniformed Services Uhs Fe Hebert School of Med |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Dermatology |
Medical group
- Csc Acquisition, LLCColumbia, SC · 16 clinicians
Hospital affiliation
- Lexington Medical CenterWest Columbia, SC
Industry payments (Open Payments)
- 2025$641.51 · 29 payments from 11 companies
- 2024$417.42 · 21 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ucb, Inc. | $95.82 | 4 |
| Regeneron Healthcare Solutions, Inc. | $94.95 | 4 |
| Abbvie Inc. | $85.33 | 4 |
| Genzyme Corporation | $84.12 | 4 |
| Sun Pharmaceutical Industries Inc. | $79.46 | 3 |
What the 2025 payments were for
- Food and Beverage$641.51 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dermatology providers in Columbia
- 1225989163
- 1083693857
- 1417349747
- 1972576536
- 1669494621
- 1740055698
- 1346632726
- 1154422558
- 1881183010
- 1235853847
- 1366622565
- 1962454504