Matthew Srebnik
NPI 1699207621ActiveIndividual· Physician Assistant· Somersworth, NH
Physician Assistant with Wentworth Douglass Physician Corporation, practicing in Somersworth, New Hampshire. 406 Medicare patients in 2024, $57,026 paid; nearly all of their 271 Part D prescriptions were generic (97%). Vertex Pharmaceuticals Incorporated reported $18.52 in payments in 2025, mostly food and beverage. Lists Huggins Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1699207621 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 29, 2017 |
| Last updated in NPPES | Aug 19, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 1509 | NH |
| Physician Assistant | 363A00000X | PAN1685 | ME |
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 (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 406 |
|---|---|
| Services billed | 2,549 across 37 procedure codes |
| Paid by Medicare | $57,026 |
Part D prescriptions in 2024
| Prescriptions (claims) | 271 · 276 30-day fills |
|---|---|
| Patients | 131 |
| Total drug cost | $5,944 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Wentworth Douglass Physician CorporationDover, NH · 429 clinicians
Hospital affiliations
- Huggins HospitalWolfeboro, NH
- Wentworth-Douglass HospitalDover, NH
Industry payments (Open Payments)
- 2025$18.52 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $18.52 | 1 |
What the 2025 payments were for
- Food and Beverage$18.52 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 physician assistants in Somersworth · All physician assistants in New Hampshire