Jane Sun Zhang, MD
NPI 1841871258ActiveIndividual· Dermatology· Oakland, CA
Dermatology (MD) in Oakland, California, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 2021). Part D covered 301 prescriptions written in 2024, 85% of them generic. Janssen Biotech, Inc. was the largest of 7 companies reporting payments in 2025, $1,152 in all, mostly food and beverage.
Overview
| NPI | 1841871258 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 16, 2021 |
| Last updated in NPPES | Aug 11, 2026 |
| Certified by provider | Aug 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | A203215 | CA |
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 (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 301 · 333 30-day fills |
|---|---|
| Patients | 100 |
| Total drug cost | $177,049 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Dermatology |
Medical group
- Permanente Medical Group IncOakland, CA · 10,996 clinicians
Industry payments (Open Payments)
- 2025$1,152 · 21 payments from 7 companies
- 2024$481.09 · 14 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $441.11 | 7 |
| Abbvie Inc. | $410.89 | 6 |
| Genzyme Corporation | $112.24 | 3 |
| Sanofi-Aventis U.S. LLC | $79.99 | 1 |
| Lilly USA, LLC | $59.37 | 2 |
What the 2025 payments were for
- Food and Beverage$1,000 · 19 payments
- Education$151.99 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 39 dermatologists in Oakland · All dermatologists in California