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David P. Montesanti, MD

NPI 1386636389ActiveIndividual· Ophthalmology· Buffalo, NY

Ophthalmology (MD) in Buffalo, New York, trained at State University of New York at Buffalo School of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $770,875 for 4,559 claims, against $188,495 paid for services in 2024. Glaukos Corporation was the largest of 11 companies reporting payments in 2025, $822.79 in all, mostly food and beverage.

Overview

NPI1386636389
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedAug 17, 2005
Last updated in NPPESNov 2, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Ophthalmology Primary207W00000X215803NY

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Ophthalmology (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients1,005
Services billed2,442 across 47 procedure codes
Paid by Medicare$188,495

Part D prescriptions in 2024

Prescriptions (claims)4,559 · 8,405 30-day fills
Patients1,232
Total drug cost$770,875
Generic share64% of claims

Medicare sources and data years

Education and affiliations

Medical schoolState University of New York at Buffalo School of Medicine
Graduation year1998
Medicare specialtyOphthalmology

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$822.79 · 28 payments from 11 companies
  • 2024$1,035 · 34 payments from 8 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$822.79 · 28 payments

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

Other Ophthalmology providers in Buffalo

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