Sean Z. Wu, MD
NPI 1265961304ActiveIndividual· Dermatology· Hunt Valley, MD
Dermatology (MD) with Anne Arundel Dermatology PA, practicing in Hunt Valley, Maryland. 476 Medicare patients in 2024, $94,591 paid; nearly all of their 692 Part D prescriptions were generic (95%). Regeneron Healthcare Solutions, Inc. was the largest of 20 companies reporting payments in 2025, $1,323 in all, mostly food and beverage.
Overview
| NPI | 1265961304 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 11, 2017 |
| Last updated in NPPES | Jun 25, 2021 |
| Certified by provider | Jun 25, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | D0091254 | MD |
| Dermatology | 207N00000X | 57.245363 | OH |
| Internal Medicine | 207R00000X | 125.070973 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 476 |
|---|---|
| Services billed | 2,749 across 49 procedure codes |
| Paid by Medicare | $94,591 |
Part D prescriptions in 2024
| Prescriptions (claims) | 692 · 791 30-day fills |
|---|---|
| Patients | 246 |
| Total drug cost | $81,689 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Dermatology |
Medical group
- Anne Arundel Dermatology PAGlen Burnie, MD · 127 clinicians
Industry payments (Open Payments)
- 2025$1,323 · 55 payments from 20 companies
- 2024$1,362 · 50 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $188.50 | 7 |
| Galderma Laboratories, L.P. | $144.33 | 7 |
| Janssen Biotech, Inc. | $135.16 | 3 |
| Organon LLC | $124.57 | 6 |
| Sun Pharmaceutical Industries Inc. | $110.65 | 5 |
What the 2025 payments were for
- Food and Beverage$1,222 · 53 payments
- Education$101.76 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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