David Tsai
Pediatrics, Pediatric Endocrinology in Santa Barbara, California, licensed in CA, with an NPI issued in March 2014. Enrolled in Medicare as practitioner - pediatric medicine. Astrazeneca Pharmaceuticals LP was the largest of 9 companies reporting payments in 2024, $349.17 in all, mostly food and beverage. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.
Overview
| NPI | 1548688435 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 29, 2014 |
| Last updated in NPPES | Jun 27, 2025 |
| Certified by provider | Jul 7, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Endocrinology Primary | 2080P0205X | 139925 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
| Pediatrics | 208000000X | 139925 | CA |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in California, but that record carries no NPI, so it may be a different person or business.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| Name + state | David Chang-Chur Tsai · Surgery | 1128b4 | Nov 18, 1999 | San Diego, CA |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | Possible (name) | See above |
| 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 - Pediatric Medicine (CA) |
|---|
Industry payments (Open Payments)
- 2024$349.17 · 10 payments from 9 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $114.99 | 1 |
| Biocryst US Sales Co., LLC | $50.76 | 1 |
| Ucb, Inc. | $40.42 | 2 |
| Qol Medical, LLC | $31.21 | 1 |
| Pfizer Inc. | $25.40 | 1 |
What the 2024 payments were for
- Food and Beverage$349.17 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Pediatrics, Pediatric Endocrinology providers in Santa Barbara
- 1205164464
- 1013149533
- 1528421781
- 1275855728
- 1831257344
- 1730138009
- 1871156471
All Pediatrics, Pediatric Endocrinology providers in California →