Paul Harmatz, MD
NPI 1255435301ActiveIndividual· Pediatrics, Pediatric Gastroenterology· Oakland, CA
Pediatrics, Pediatric Gastroenterology (MD) in Oakland, California, licensed in CA, with an NPI issued in September 2006. Enrolled in Medicare as practitioner - gastroenterology. Biomarin Pharmaceutical Inc. was the largest of 4 companies reporting payments in 2025, $37,137 in all, mostly consulting fees.
Overview
| NPI | 1255435301 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 11, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Gastroenterology Primary | 2080P0206X | G35255 | 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 - Gastroenterology (CA) |
|---|
Industry payments (Open Payments)
- 2025$37,137 · 31 payments from 4 companies
- 2024$40,369 · 16 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biomarin Pharmaceutical Inc. | $28,112 | 24 |
| Ultragenyx Pharmaceutical Inc. | $7,256 | 5 |
| Ns Pharma, Inc. | $1,735 | 1 |
| Intrabio Inc | $33.44 | 1 |
What the 2025 payments were for
- Consulting Fee$24,047 · 17 payments
- Travel and Lodging$10,141 · 6 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2,652 · 2 payments
- Food and Beverage$297.07 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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