Jeffrey Chang
NPI 1235691643ActiveIndividual· Physician Assistant, Surgical· Washington, DC
Physician Assistant, Surgical in Washington, District of Columbia, licensed in DC, with an NPI issued in April 2019. Part D covered 54 prescriptions written in 2024, 70% of them generic. Boston Scientific Corporation was the largest of 3 companies reporting payments in 2025, $316.70 in all, mostly food and beverage.
Overview
| NPI | 1235691643 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 3, 2019 |
| Last updated in NPPES | Jan 3, 2024 |
| Certified by provider | Jan 3, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | PA200001836 | DC |
| Speech-Language Pathologist | 235Z00000X | SLP001560 | DC |
| Physician Assistant | 363A00000X | — | — |
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 - Physician Assistant (DC) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 54 · 101 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $15,559 |
| Generic share | 70% of claims |
Industry payments (Open Payments)
- 2025$316.70 · 10 payments from 3 companies
- 2024$173.83 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $195.98 | 5 |
| Medtronic, Inc. | $104.41 | 4 |
| E.R. Squibb & Sons, L.L.C. | $16.31 | 1 |
What the 2025 payments were for
- Food and Beverage$316.70 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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