Luyen D. Pham, MD
NPI 1518973759ActiveIndividual· Pediatrics· Modesto, CA
Pediatrics (MD) in Modesto, California, licensed in CA and OK, with an NPI issued in July 2006. Enrolled in Medicare as order and referring only - pediatric medicine. Sanofi-Aventis U.S. LLC was the largest of 10 companies reporting payments in 2025, $319.57 in all, mostly food and beverage.
Overview
| NPI | 1518973759 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 31, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | A83145 | CA |
| Pediatrics | 208000000X | 21984 | OK |
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 Order and Referring Only - Pediatric Medicine (CA) |
|---|
Industry payments (Open Payments)
- 2025$319.57 · 15 payments from 10 companies
- 2024$310.65 · 18 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi-Aventis U.S. LLC | $67.95 | 3 |
| Collegium Pharmaceutical, Inc. | $45.92 | 2 |
| Alk-Abello, Inc | $45.67 | 2 |
| Merck Sharp & Dohme LLC | $32.41 | 2 |
| Biomerieux Inc | $31.00 | 1 |
What the 2025 payments were for
- Food and Beverage$319.57 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 80 pediatricians in Modesto · All pediatricians in California