Allyson Gates
NPI 1013673649ActiveIndividual· Physician Assistant· West Seneca, NY
Physician Assistant with Apex Medical Associates of Wny PLLC, practicing in West Seneca, New York. Their prescriptions cost Medicare Part D more than their services did: $9,266 for 103 claims, against $1,298 paid for services in 2024. Amgen Inc. was the largest of 4 companies reporting payments in 2025, $154.19 in all, mostly food and beverage. Lists Sisters of Charity Hospital as a hospital affiliation.
Overview
| NPI | 1013673649 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Nov 8, 2021 |
| Last updated in NPPES | Jan 2, 2026 |
| Certified by provider | Jan 2, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 028775 | NY |
| Physician Assistant | 363A00000X | MA063220 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (NY); Practitioner - Physician Assistant (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 20 |
|---|---|
| Services billed | 38 across 7 procedure codes |
| Paid by Medicare | $1,298 |
Part D prescriptions in 2024
| Prescriptions (claims) | 103 · 172 30-day fills |
|---|---|
| Patients | 56 |
| Total drug cost | $9,266 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Apex Medical Associates of Wny PLLCWest Seneca, NY · 23 clinicians
Hospital affiliation
- Sisters of Charity HospitalBuffalo, NY
Industry payments (Open Payments)
- 2025$154.19 · 8 payments from 4 companies
- 2024$133.03 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $49.38 | 3 |
| Mayne Pharma Commercial LLC | $46.93 | 3 |
| Astellas Pharma US Inc | $32.96 | 1 |
| Exeltis, USA Inc. | $24.92 | 1 |
What the 2025 payments were for
- Food and Beverage$154.19 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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