Lisa Tan Clayton, M.D.
NPI 1144256082ActiveIndividual· Pediatrics· Greenville, SC
Pediatrics (M.D.) in Greenville, South Carolina, trained at Tulane University School of Medicine (class of 1991). Enrolled in Medicare as practitioner - pediatric medicine. Collegium Pharmaceutical, Inc. was the largest of 3 companies reporting payments in 2025, $68.55 in all, mostly food and beverage.
Overview
| NPI | 1144256082 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 23, 2006 |
| Last updated in NPPES | May 17, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | 22123 | SC |
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 - Pediatric Medicine (SC) |
|---|
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Pediatric Medicine |
Medical group
- Prisma Health University Medical GroupGreenville, SC · 2,493 clinicians
Industry payments (Open Payments)
- 2025$68.55 · 4 payments from 3 companies
- 2024$52.63 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Collegium Pharmaceutical, Inc. | $38.42 | 2 |
| Merck Sharp & Dohme LLC | $17.82 | 1 |
| Organon LLC | $12.31 | 1 |
What the 2025 payments were for
- Food and Beverage$68.55 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 201 pediatricians in Greenville · All pediatricians in South Carolina