Weimin Katherine Hu, MD
NPI 1174595920ActiveIndividual· Dermatology· Tucson, AZ
Dermatology (MD) in Tucson, Arizona, trained at Saint Louis University School of Medicine (class of 2000). 1,661 Medicare patients in 2024, $1,256,473 paid; nearly all of their 5,063 Part D prescriptions were generic (94%). Biofrontera Inc. was the largest of 4 companies reporting payments in 2025, $416.06 in all, mostly food and beverage.
Overview
| NPI | 1174595920 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 6, 2006 |
| Last updated in NPPES | Feb 9, 2023 |
| Certified by provider | Feb 9, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 34002 | AZ |
| Specialist | 174400000X | 34002 | AZ |
| Dermatology, MOHS-Micrographic Surgery | 207ND0101X | 34002 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,661 |
|---|---|
| Services billed | 11,353 across 102 procedure codes |
| Paid by Medicare | $1,256,473 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,063 · 5,089 30-day fills |
|---|---|
| Patients | 2,170 |
| Total drug cost | $32,347 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Dermatology |
Medical group
- Specialists in Dermatology P L L CTucson, AZ · 13 clinicians
Industry payments (Open Payments)
- 2025$416.06 · 5 payments from 4 companies
- 2024$351.87 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biofrontera Inc. | $188.11 | 1 |
| Ucb, Inc. | $145.44 | 1 |
| Genzyme Corporation | $55.88 | 2 |
| Surgenex LLC | $26.63 | 1 |
What the 2025 payments were for
- Food and Beverage$416.06 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 98 dermatologists in Tucson · All dermatologists in Arizona