Emergency Medicine in Williamsville, New York
Data updated monthly · Last refresh September 2026
13 Emergency Medicine providers practice in Williamsville. Listings are drawn from federal public records and are not endorsements.
Emergency Medicine providers in Williamsville
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Aaron Adams, MDWilliamsville, NY · No drug or device payments recorded (2025) ·
(716) 568-3600 Dr. Anthony Buscaglia, D.O.Williamsville, NY · No drug or device payments recorded (2025) ·
(716) 204-0707 Dr. Courtenay Watt, MDWilliamsville, NY · $87 in drug and device payments (2025) ·
(716) 681-8838 Dr. Dana Collure, PAWilliamsville, NY · No drug or device payments recorded (2025) ·
(716) 691-8838 Dr. David Janicke, MDWilliamsville, NY · $27,236 in drug and device payments (2025) ·
(716) 691-8838 Dr. Douglas Hickox, MDWilliamsville, NY · No drug or device payments recorded (2025) ·
(716) 204-4500 Dr. Lee Cormier, M.D.Williamsville, NY · No drug or device payments recorded (2025) ·
(716) 568-6551 Dr. Marc Klementowski, M.D.Williamsville, NY · No drug or device payments recorded (2025) ·
(716) 204-4500 Dr. Michael Ferguson, MDWilliamsville, NY · No drug or device payments recorded (2025) ·
(716) 691-8838 Dr. Richard Elman, MDWilliamsville, NY · No drug or device payments recorded (2025) ·
(716) 204-4500 Dr. Sara Ponkow Falvo, MDWilliamsville, NY · No drug or device payments recorded (2025) ·
(716) 204-2273 Dr. Simranjit Gill, D.O.Williamsville, NY · No drug or device payments recorded (2025) ·
(716) 568-3600 Dr. Thomas Westner, MDWilliamsville, NY · No drug or device payments recorded (2025) ·
(716) 691-8838 Common questions
How many Emergency Medicine providers are in Williamsville, New York?There are 13 Emergency Medicine providers with active NPI records practicing in Williamsville, according to federal NPPES data refreshed monthly.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Williamsville Emergency Medicine across New York