Simi D. Cadmus, MD
NPI 1720584030ActiveIndividual· Dermatology· Austin, TX
Dermatology (MD) in Austin, Texas, trained at University of North Carolina at Chapel Hill School of Medicine (class of 2018). 256 Medicare patients in 2024, $181,403 paid; nearly all of their 473 Part D prescriptions were generic (95%). Galderma Laboratories, L.P. was the largest of 11 companies reporting payments in 2025, $842.28 in all, mostly food and beverage.
Overview
| NPI | 1720584030 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 4, 2018 |
| Last updated in NPPES | Aug 3, 2022 |
| Certified by provider | Aug 3, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | T6847 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 256 |
|---|---|
| Services billed | 1,282 across 32 procedure codes |
| Paid by Medicare | $181,403 |
Part D prescriptions in 2024
| Prescriptions (claims) | 473 · 531 30-day fills |
|---|---|
| Patients | 180 |
| Total drug cost | $70,560 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | University of North Carolina at Chapel Hill School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Dermatology |
Medical group
- Dermatology Specialists of San Antonio, PLLCJourdanton, TX · 10 clinicians
Industry payments (Open Payments)
- 2025$842.28 · 32 payments from 11 companies
- 2024$755.64 · 25 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Galderma Laboratories, L.P. | $251.63 | 8 |
| Regeneron Healthcare Solutions, Inc. | $119.64 | 4 |
| Ucb, Inc. | $118.27 | 5 |
| Genzyme Corporation | $73.38 | 3 |
| Incyte Corporation | $68.95 | 3 |
What the 2025 payments were for
- Food and Beverage$842.28 · 32 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 131 dermatologists in Austin · All dermatologists in Texas