Celia Hwi-Wen Chang, M.D.
NPI 1396720207ActiveIndividual· Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology· Sacramento, CA
Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology (M.D.) in Sacramento, California, licensed in CA, with an NPI issued in December 2005. Enrolled in Medicare as practitioner - neurology. Janssen Biotech, Inc. was the largest of 2 companies reporting payments in 2025, $69.23 in all, mostly food and beverage.
Overview
| NPI | 1396720207 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 13, 2005 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology Primary | 2084N0402X | G81662 | 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 - Neurology (CA) |
|---|
Industry payments (Open Payments)
- 2025$69.23 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $50.51 | 1 |
| Boston Scientific Corporation | $18.72 | 1 |
What the 2025 payments were for
- Food and Beverage$69.23 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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