Mary Patricia Whistler, NP
NPI 1265433759ActiveIndividual· Nurse Practitioner, Family· Cheektowaga, NY
Nurse Practitioner, Family (NP) in Cheektowaga, New York, licensed in NY, with an NPI issued in August 2005. Their prescriptions cost Medicare Part D more than their services did: $73,496 for 1,068 claims, against $1,570 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 4 companies reporting payments in 2024, $80.69 in all, mostly food and beverage.
Overview
| NPI | 1265433759 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 9, 2005 |
| Last updated in NPPES | Nov 21, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | F333678 | 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 | 16 |
|---|---|
| Services billed | 22 across 9 procedure codes |
| Paid by Medicare | $1,570 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,068 · 2,915 30-day fills |
|---|---|
| Patients | 285 |
| Total drug cost | $73,496 |
| Generic share | 91% of claims |
Industry payments (Open Payments)
- 2024$80.69 · 4 payments from 4 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $21.71 | 1 |
| Merck Sharp & Dohme LLC | $20.54 | 1 |
| Otsuka America Pharmaceutical, Inc. | $19.30 | 1 |
| Collegium Pharmaceutical, Inc. | $19.14 | 1 |
What the 2024 payments were for
- Food and Beverage$80.69 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 23 family nurse practitioners in Cheektowaga · All family nurse practitioners in New York