Gregory Chang, PA
NPI 1477657120ActiveIndividual· Physician Assistant· Berkeley Heights, NJ
Physician Assistant (PA) in Berkeley Heights, New Jersey, licensed in NJ, with an NPI issued in September 2006. Enrolled in Medicare as practitioner - physician assistant. Abbvie Inc. reported $52.37 in payments in 2025, mostly speaking and faculty fees.
Overview
| NPI | 1477657120 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Sep 12, 2006 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 25MP00016100 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (NJ) |
|---|
Industry payments (Open Payments)
- 2025$52.37 · 1 payment from 1 company
- 2024$186.53 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $52.37 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$52.37 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 39 physician assistants in Berkeley Heights · All physician assistants in New Jersey