Christine Yaju Chan, M.D.
NPI 1558471508ActiveIndividual· Pediatrics· Modesto, CA
Pediatrics (M.D.) in Modesto, California, licensed in CA, with an NPI issued in August 2006. Collegium Pharmaceutical, Inc. was the largest of 12 companies reporting payments in 2025, $443.80 in all, mostly food and beverage.
Overview
| NPI | 1558471508 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 30, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | A96402 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$443.80 · 20 payments from 12 companies
- 2024$524.14 · 25 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Collegium Pharmaceutical, Inc. | $113.88 | 5 |
| Sanofi-Aventis U.S. LLC | $67.95 | 3 |
| Cranial Technologies, Inc | $38.25 | 2 |
| Merck Sharp & Dohme LLC | $32.41 | 2 |
| Biomerieux Inc | $31.00 | 1 |
What the 2025 payments were for
- Food and Beverage$443.80 · 20 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