Nathan J. Robison, MD
NPI 1235391996ActiveIndividual· Pediatrics, Pediatric Hematology-Oncology· Los Angeles, CA
Pediatrics, Pediatric Hematology-Oncology (MD) in Los Angeles, California, trained at University of Southern California Keck School of Medicine (class of 2002). Enrolled in Medicare as practitioner - pediatric medicine. Day One Biopharmaceuticals was the largest of 2 companies reporting payments in 2025, $3,263 in all, mostly honoraria.
Overview
| NPI | 1235391996 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 25, 2008 |
| Last updated in NPPES | Mar 29, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Hematology-Oncology Primary | 2080P0207X | 238951 | MA |
| Pediatrics, Pediatric Hematology-Oncology | 2080P0207X | A86955 | CA |
| Emergency Medicine | 207P00000X | A86955 | 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 - Pediatric Medicine (CA) |
|---|
Education and affiliations
| Medical school | University of Southern California Keck School of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Pediatric Medicine |
| Secondary specialties | Emergency Medicine |
Medical group
- Childrens Hospital Los Angeles Medical Group IncLos Angeles, CA · 295 clinicians
Industry payments (Open Payments)
- 2025$3,263 · 3 payments from 2 companies
- 2024$3,150 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Day One Biopharmaceuticals | $3,155 | 2 |
| Springworks Therapeutics, Inc. | $107.86 | 1 |
What the 2025 payments were for
- Honoraria$3,150 · 1 payment
- Food and Beverage$112.60 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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