Sarah J. Mackinnon, FNP-BC
NPI 1659724284ActiveIndividual· Nurse Practitioner, Family· Orchard Park, NY
Nurse Practitioner, Family (FNP-BC) with Trinity Medical Wny PC, practicing in Orchard Park, New York. Their prescriptions cost Medicare Part D more than their services did: $585,200 for 2,311 claims, against $16,569 paid for services in 2024. Edwards Lifesciences Corporation was the largest of 13 companies reporting payments in 2025, $916.36 in all, mostly food and beverage. Lists Mercy Hospital of Buffalo and 1 other hospital as hospital affiliations.
Overview
| NPI | 1659724284 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | No |
| NPI issued | Jul 19, 2016 |
| Last updated in NPPES | Oct 20, 2022 |
| Certified by provider | Oct 20, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | F340833-1 | NY |
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 - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 220 |
|---|---|
| Services billed | 289 across 9 procedure codes |
| Paid by Medicare | $16,569 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,311 · 5,590 30-day fills |
|---|---|
| Patients | 657 |
| Total drug cost | $585,200 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Trinity Medical Wny PCBuffalo, NY · 207 clinicians
Hospital affiliations
- Mercy Hospital of BuffaloBuffalo, NY
- Sisters of Charity HospitalBuffalo, NY
Industry payments (Open Payments)
- 2025$916.36 · 50 payments from 13 companies
- 2024$962.21 · 52 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $173.40 | 2 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $156.86 | 21 |
| Cvrx, Inc. | $129.09 | 4 |
| Boston Scientific Corporation | $125.53 | 5 |
| Pfizer Inc. | $70.57 | 3 |
What the 2025 payments were for
- Food and Beverage$916.36 · 50 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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