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Sandra M. Leinweber, N.P.

NPI 1013232263ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Amherst, NY

Nurse Practitioner, Psych/Mental Health (N.P.) in Amherst, New York, licensed in NY, with an NPI issued in March 2010. Part D covered 1,830 prescriptions written in 2024, 95% of them generic. E.R. Squibb & Sons, L.L.C. was the largest of 2 companies reporting payments in 2025, $361.81 in all, mostly food and beverage.

Overview

NPI1013232263
StatusActive
Entity typeIndividual
CredentialN.P.
Sole proprietorNo
NPI issuedMar 31, 2010
Last updated in NPPESAug 19, 2024
Certified by providerAug 19, 2024

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Order and Referring Only - Nurse Practitioner (NY)

Part D prescriptions in 2024

Prescriptions (claims)1,830 · 2,015 30-day fills
Patients73
Total drug cost$243,236
Generic share95% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$361.81 · 3 payments from 2 companies
  • 2024$119.31 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
E.R. Squibb & Sons, L.L.C.$236.962
Axsome Therapeutics, Inc.$124.851

What the 2025 payments were for

  • Food and Beverage$361.81 · 3 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

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