Mackenzie Zeisler
NPI 1932916764ActiveIndividual· Physician Assistant, Medical· Sewickley, PA
Physician Assistant, Medical with ENT and Allergy Specialists of Western PA PC, practicing in Sewickley, Pennsylvania. Enrolled in Medicare as practitioner - physician assistant. Genzyme Corporation was the largest of 3 companies reporting payments in 2025, $153.20 in all, mostly food and beverage. Lists Heritage Valley Beaver as a hospital affiliation.
Overview
| NPI | 1932916764 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Dec 16, 2024 |
| Last updated in NPPES | Oct 28, 2026 |
| Certified by provider | Oct 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | MA066200 | PA |
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 (PA) |
|---|
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- ENT and Allergy Specialists of Western PA PCSeven Fields, PA · 9 clinicians
Hospital affiliation
- Heritage Valley BeaverBeaver, PA
Industry payments (Open Payments)
- 2025$153.20 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $114.30 | 1 |
| Spr Therapeutics, Inc | $21.55 | 1 |
| Ars Pharmaceuticals Operations, Inc. | $17.35 | 1 |
What the 2025 payments were for
- Food and Beverage$153.20 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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