Thomas D. Coates, MD
NPI 1790885697ActiveIndividual· Pediatrics, Pediatric Hematology-Oncology· Los Angeles, CA
Pediatrics, Pediatric Hematology-Oncology (MD) in Los Angeles, California, trained at University of Michigan Medical School (class of 1975). Medicare paid $2,656 for services to 13 patients in 2024. Agios Pharmaceuticals, Inc. was the largest of 3 companies reporting payments in 2025, $5,864 in all, mostly consulting fees.
Overview
| NPI | 1790885697 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 22, 2006 |
| Last updated in NPPES | Jan 10, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Hematology-Oncology Primary | 2080P0207X | G56123 | 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 - Hematology/Oncology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 13 |
|---|---|
| Services billed | 29 across 4 procedure codes |
| Paid by Medicare | $2,656 |
Education and affiliations
| Medical school | University of Michigan Medical School |
|---|---|
| Graduation year | 1975 |
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Childrens Hospital Los Angeles Medical Group IncLos Angeles, CA · 295 clinicians
Hospital affiliation
- Children's Hosp of Los AngelesLos Angeles, CA
Industry payments (Open Payments)
- 2025$5,864 · 9 payments from 3 companies
- 2024$10,738 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Agios Pharmaceuticals, Inc. | $5,187 | 7 |
| Chiesi USA, Inc. | $647.80 | 1 |
| Novo Nordisk Inc | $29.39 | 1 |
What the 2025 payments were for
- Consulting Fee$4,827 · 4 payments
- Travel and Lodging$647.80 · 1 payment
- Food and Beverage$389.01 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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