John Vanatta Gates III, M.D.
NPI 1992773550ActiveIndividual· Pediatrics, Pediatric Hematology-Oncology· Madera, CA
Pediatrics, Pediatric Hematology-Oncology (M.D.) in Madera, California, trained at Rutgers New Jersey Medical School (class of 1998). Enrolled in Medicare as practitioner - hematology/oncology. Genzyme Corporation was the largest of 6 companies reporting payments in 2025, $227.99 in all, mostly food and beverage.
Overview
| NPI | 1992773550 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 9, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Hematology-Oncology Primary | 2080P0207X | A92079 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (CA) |
|---|
Education and affiliations
| Medical school | Rutgers New Jersey Medical School |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Pediatric Medicine |
Medical group
- Valley Childrens Medical GroupModesto, CA · 50 clinicians
Industry payments (Open Payments)
- 2025$227.99 · 6 payments from 6 companies
- 2024$312.49 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $121.82 | 1 |
| Sobi, Inc | $27.80 | 1 |
| Servier Pharmaceuticals LLC | $26.33 | 1 |
| Chiesi USA, Inc. | $20.53 | 1 |
| Shorla Oncology Inc. | $16.26 | 1 |
What the 2025 payments were for
- Food and Beverage$227.99 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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