John M. Berry, M.D.
NPI 1942236997ActiveIndividual· Internal Medicine, Medical Oncology· San Francisco, CA
Internal Medicine, Medical Oncology (M.D.) in San Francisco, California, licensed in CA, with an NPI issued in June 2006. Enrolled in Medicare as practitioner - internal medicine. Viiv Healthcare Company reported $47.85 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1942236997 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 23, 2006 |
| Last updated in NPPES | Sep 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | G52443 | CA |
| Internal Medicine | 207R00000X | G52443 | CA |
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 - Internal Medicine (CA) |
|---|
Industry payments (Open Payments)
- 2025$47.85 · 2 payments from 1 company
- 2024$101.80 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viiv Healthcare Company | $47.85 | 2 |
What the 2025 payments were for
- Food and Beverage$47.85 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Medical Oncology providers in San Francisco
- 1457385379
- 1326118043
- 1982740114
- 1356696215
- 1386619419
- 1679530018
- 1649346842
- 1659637452
- 1326058777
- 1225529928
- 1457381014
- 1295792729
All Internal Medicine, Medical Oncology providers in California →