Jj Haijing Zhang, MD
NPI 1235523598ActiveIndividual· Urology· Los Angeles, CA
Urology (MD) in Los Angeles, California, trained at Duke University School of Medicine (class of 2015). 309 Medicare patients in 2024, $162,444 paid; nearly all of their 209 Part D prescriptions were generic (94%). Progenics Pharmaceuticals, Inc. was the largest of 7 companies reporting payments in 2025, $30,027 in all, mostly speaking and faculty fees.
Overview
| NPI | 1235523598 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 25, 2015 |
| Last updated in NPPES | Aug 3, 2021 |
| Certified by provider | Aug 3, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | A171892 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Urology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 309 |
|---|---|
| Services billed | 1,483 across 68 procedure codes |
| Paid by Medicare | $162,444 |
Part D prescriptions in 2024
| Prescriptions (claims) | 209 · 461 30-day fills |
|---|---|
| Patients | 109 |
| Total drug cost | $13,738 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Duke University School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Urology |
| Secondary specialties | Surgical Oncology |
| Telehealth | Offers telehealth |
Medical group
- Virginia Mason Medical CenterSeattle, WA · 867 clinicians
Hospital affiliation
- Virginia Mason Medical CenterSeattle, WA
Industry payments (Open Payments)
- 2025$30,027 · 40 payments from 7 companies
- 2024$2,890 · 16 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Progenics Pharmaceuticals, Inc. | $18,599 | 16 |
| Janssen Biotech, Inc. | $7,634 | 13 |
| Intuitive Surgical, Inc. | $3,206 | 6 |
| Janssen Scientific Affairs, LLC | $212.25 | 2 |
| Procept Biorobotics Corporation | $178.30 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$24,401 · 11 payments
- Food and Beverage$2,197 · 20 payments
- Education$2,000 · 1 payment
- Travel and Lodging$1,429 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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