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Daniel M. Cotter, M.D.

NPI 1003018102ActiveIndividual· Ophthalmology· Williamsville, NY

Ophthalmology (M.D.) in Williamsville, New York, trained at State University of New York at Buffalo School of Medicine (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $978,918 for 4,682 claims, against $154,559 paid for services in 2024. Sight Sciences, Inc. was the largest of 10 companies reporting payments in 2025, $1,185 in all, mostly food and beverage.

Overview

NPI1003018102
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJun 1, 2007
Last updated in NPPESApr 16, 2019

Specialties and licenses

TaxonomyCodeLicenseState
Ophthalmology Primary207W00000X233935NY
Ophthalmology207W00000XA100203CA

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 patients677
Services billed1,762 across 38 procedure codes
Paid by Medicare$154,559

Part D prescriptions in 2024

Prescriptions (claims)4,682 · 6,736 30-day fills
Patients1,022
Total drug cost$978,918
Generic share50% of claims

Medicare sources and data years

Education and affiliations

Medical schoolState University of New York at Buffalo School of Medicine
Graduation year2003
Medicare specialtyOphthalmology

Medical groups

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,185 · 39 payments from 10 companies
  • 2024$2,704 · 51 payments from 10 companies

Top paying companies in 2025

CompanyAmountPayments
Sight Sciences, Inc.$338.047
Alcon Vision LLC$216.0611
Abbvie Inc.$182.826
Glaukos Corporation$141.511
Bausch & Lomb Americas Inc.$128.327

What the 2025 payments were for

  • Food and Beverage$1,185 · 39 payments

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

Other Ophthalmology providers in Williamsville

All Ophthalmology providers in New York →