Michael J. Wiewiorski, PA
NPI 1669636460ActiveIndividual· Physician Assistant· Niagara Falls, NY
Physician Assistant (PA) in Niagara Falls, New York, licensed in NY and NC, with an NPI issued in July 2008. Their prescriptions cost Medicare Part D more than their services did: $5,953 for 232 claims, against $639.12 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2024, $142.24 in all, mostly food and beverage.
Overview
| NPI | 1669636460 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Jul 11, 2008 |
| Last updated in NPPES | Aug 23, 2024 |
| Certified by provider | Aug 23, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 012796 | NY |
| Physician Assistant | 363A00000X | 0010-03610 | NC |
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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 14 across 4 procedure codes |
| Paid by Medicare | $639.12 |
Part D prescriptions in 2024
| Prescriptions (claims) | 232 · 243 30-day fills |
|---|---|
| Patients | 127 |
| Total drug cost | $5,953 |
| Generic share | 93% of claims |
Industry payments (Open Payments)
- 2024$142.24 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $124.99 | 1 |
| Novo Nordisk Inc | $17.25 | 1 |
What the 2024 payments were for
- Food and Beverage$142.24 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 physician assistants in Niagara Falls · All physician assistants in New York