Donald Chang
NPI 1215515127ActiveIndividual· Surgery, Vascular Surgery· Orange, CA
Surgery, Vascular Surgery in Orange, California, licensed in CA, with an NPI issued in March 2021. Part D covered 28 prescriptions written in 2024, 96% of them generic. Stryker Corporation was the largest of 3 companies reporting payments in 2025, $600.47 in all, mostly food and beverage.
Overview
| NPI | 1215515127 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Mar 31, 2021 |
| Last updated in NPPES | Jul 31, 2026 |
| Certified by provider | Jul 31, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | A210994 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 Order and Referring Only - General Surgery (MI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 28 · 30 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $843.23 |
| Generic share | 96% of claims |
Industry payments (Open Payments)
- 2025$600.47 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $296.99 | 2 |
| Urgo Medical North America, LLC | $185.66 | 1 |
| Teleflex LLC | $117.82 | 1 |
What the 2025 payments were for
- Food and Beverage$600.47 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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