Narin Apisarnthanarax, M.D.
NPI 1669506663ActiveIndividual· Dermatology· Webster, TX
Dermatology (M.D.) in Webster, Texas, trained at University of Texas Medical Branch at Galveston (class of 1998). 811 Medicare patients in 2024, $371,089 paid; nearly all of their 1,091 Part D prescriptions were generic (93%). Revance Therapeutics, Inc. was the largest of 20 companies reporting payments in 2025, $3,512 in all, mostly food and beverage.
Overview
| NPI | 1669506663 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 14, 2007 |
| Last updated in NPPES | Aug 24, 2022 |
| Certified by provider | Aug 24, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | L3233 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 811 |
|---|---|
| Services billed | 8,251 across 58 procedure codes |
| Paid by Medicare | $371,089 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,091 · 1,316 30-day fills |
|---|---|
| Patients | 461 |
| Total drug cost | $361,565 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Dermatology |
Medical group
- Clear Lake Dermatology PLLCWebster, TX · 6 clinicians
Industry payments (Open Payments)
- 2025$3,512 · 156 payments from 20 companies
- 2024$4,003 · 178 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Revance Therapeutics, Inc. | $629.68 | 9 |
| Ucb, Inc. | $367.04 | 5 |
| Novartis Pharmaceuticals Corporation | $324.31 | 24 |
| Arcutis Biotherapeutics, Inc. | $318.62 | 21 |
| Genzyme Corporation | $304.64 | 17 |
What the 2025 payments were for
- Food and Beverage$3,413 · 155 payments
- Education$99.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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