Alvin Chan
NPI 1699129247ActiveIndividual· Pediatrics, Pediatric Gastroenterology· Los Angeles, CA
Pediatrics, Pediatric Gastroenterology in Los Angeles, California, licensed in CA, with an NPI issued in April 2016. Enrolled in Medicare as practitioner - gastroenterology. Madrigal Pharmaceuticals reported $97.73 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1699129247 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Apr 20, 2016 |
| Last updated in NPPES | Jul 7, 2023 |
| Certified by provider | Jul 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Gastroenterology Primary | 2080P0206X | A156283 | 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)
- 2024$97.73 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $97.73 | 1 |
What the 2024 payments were for
- Food and Beverage$97.73 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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