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Family Medicine in Williamsville, New York

Data updated monthly · Last refresh September 2026

84 Family Medicine providers practice in Williamsville, and 52% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Family 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. Adam Kroe, MD
Williamsville, NY · $1,692 in drug and device payments (2025) · Telehealth · (716) 565-1234
Dr. Aleena Hussain, MD
Williamsville, NY · No drug or device payments recorded (2025) · (716) 568-3600
Dr. Amanda Corigliano, DO
Williamsville, NY · $81 in drug and device payments (2025) · Telehealth · (716) 656-4876
Dr. Amanda Levy, DO
Williamsville, NY · No drug or device payments recorded (2025) · (716) 688-9641
Dr. Ambika Sharma, DO
Williamsville, NY · No drug or device payments recorded (2025) · (716) 656-4881
Dr. Amy Severson, MD
Williamsville, NY · No drug or device payments recorded (2025) · (716) 204-0707
Dr. Andre Lopez, MD
Williamsville, NY · $18 in drug and device payments (2025) · Telehealth · (716) 630-1465
Dr. Andrew Halsdorfer, DO
Williamsville, NY · $130 in drug and device payments (2025) · Telehealth · (716) 630-1017
Dr. Andrew Harbison, D.O.
Williamsville, NY · $80 in drug and device payments (2025) · (716) 839-8000
Dr. Anil Tripathy, M.D
Williamsville, NY · $24 in drug and device payments (2025) · (716) 639-8975
Dr. Anita Williams, M.D.
Williamsville, NY · No drug or device payments recorded (2025) · (504) 463-4748
Dr. Ashley Bernotas, MD
Williamsville, NY · $386 in drug and device payments (2025) · (716) 859-1168
Dr. Ashley Kremer
Williamsville, NY · $160 in drug and device payments (2025) · (716) 631-8400
Dr. Bertrand Roche, M.D.
Williamsville, NY · $591 in drug and device payments (2025) · (716) 565-1234
Dr. Briana Niland, DO
Williamsville, NY · $135 in drug and device payments (2025) · (716) 839-8000
Dr. Cara Fininzio, D.O.
Williamsville, NY · $41 in drug and device payments (2025) · (716) 839-8000
Dr. Carmen Alvarez, MD
Williamsville, NY · No drug or device payments recorded (2025) · (716) 635-0688
Dr. Cary Vastola, D.O.
Williamsville, NY · No drug or device payments recorded (2025) · (716) 839-8000
Dr. Catherine Tota-thurn, D.O.
Williamsville, NY · $41 in drug and device payments (2025) · (716) 839-8000
Dr. Chandra Fisher, D.O.
Williamsville, NY · No drug or device payments recorded (2025) · Telehealth · (716) 630-1047
Dr. Charles Wilber
Williamsville, NY · $29 in drug and device payments (2025) · (716) 688-9641
Dr. Christine Cameron, MD
Williamsville, NY · No drug or device payments recorded (2025) · Telehealth · (716) 656-4853
Dr. Daniel Morelli, MD
Williamsville, NY · $405 in drug and device payments (2025) · (716) 688-9641
Dr. Daniel Trock, M.D.
Williamsville, NY · $2,966 in drug and device payments (2025) · (716) 636-7979
Dr. Darla Lane, D.O.
Williamsville, NY · $37 in drug and device payments (2025) · Telehealth · (716) 839-8000
Dr. David Dormandy, D.O
Williamsville, NY · $19 in drug and device payments (2025) · Telehealth · (716) 630-1339
Dr. David Martinke, D.O.
Williamsville, NY · No drug or device payments recorded (2025) · (716) 839-8000
Dr. David Meyer, MD
Williamsville, NY · No drug or device payments recorded (2025) · (716) 310-2400
Dr. David Newberger, MD
Williamsville, NY · No drug or device payments recorded (2025) · (716) 688-9641
Dr. David Pawlowski, MD
Williamsville, NY · $1,295 in drug and device payments (2025) · (716) 636-7979
Dr. David Thomas, MD
Williamsville, NY · No drug or device payments recorded (2025) · (716) 688-9641
Dr. Derek Gallucci, D.O.
Williamsville, NY · $92 in drug and device payments (2025) · Telehealth · (716) 839-8000
Dr. Fatma Al Bayitee, MD
Williamsville, NY · No drug or device payments recorded (2025) · Telehealth · (716) 656-4870
Dr. Frederick Beck, MD
Williamsville, NY · $16 in drug and device payments (2025) · (716) 688-4226
Dr. Fredric Hirsh, M.D.
Williamsville, NY · No drug or device payments recorded (2025) · (716) 636-7979
Dr. Grace Hennigan, PA-C
Williamsville, NY · $464 in drug and device payments (2025) · (716) 839-8000
Dr. Gracie Lin Fu, MD
Williamsville, NY · No drug or device payments recorded (2025) · (716) 633-0542
Dr. Gregory Schenk, MD
Williamsville, NY · No drug or device payments recorded (2025) · (716) 688-9641
Dr. James Loomis, DO
Williamsville, NY · $329 in drug and device payments (2025) · (716) 565-9030
Dr. James Poupalos
Williamsville, NY · $601 in drug and device payments (2025) · Telehealth · (716) 603-1341
Dr. Jean Cange, M.D.
Williamsville, NY · $2,972 in drug and device payments (2025) · (716) 631-3555
Dr. Jennifer Wisnoski, M.D.
Williamsville, NY · No drug or device payments recorded (2025) · Telehealth · (716) 565-1234
Dr. Julia Krafft, PA-C
Williamsville, NY · No drug or device payments recorded (2025) · (716) 839-8000
Dr. Kathleen Pierce
Williamsville, NY · No drug or device payments recorded (2025) · (716) 688-9641
Dr. Kevin Hughes, MD
Williamsville, NY · No drug or device payments recorded (2025) · (716) 688-9641
Dr. Kiran Bojedla, D.O.
Williamsville, NY · $2,251 in drug and device payments (2025) · Telehealth · (716) 656-4854
Dr. Lawrence Sinatra, MD
Williamsville, NY · $165 in drug and device payments (2025) · (716) 632-1400
Dr. Linda Theotokatos, D.O.
Williamsville, NY · No drug or device payments recorded (2025) · (716) 204-0707
Dr. Lonny Walter, M.D.
Williamsville, NY · No drug or device payments recorded (2025) · (716) 631-3555
Dr. Lori Luzi, M.D.
Williamsville, NY · $233 in drug and device payments (2025) · (716) 636-7979

Conditions Family Medicine providers in Williamsville, New York commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Family Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Family Medicine providers are in Williamsville, New York?

There are 84 Family Medicine providers with active NPI records practicing in Williamsville, according to federal NPPES data refreshed monthly.

How many Family Medicine providers in Williamsville received drug or device company payments?

44 of 84 (52%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Family Medicine providers in Williamsville treat?

Family Medicine providers in Williamsville commonly treat annual physicals, high blood pressure, type 2 diabetes, preventive care, minor injuries and related conditions. Individual practices vary, so confirm with the provider before booking.

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 Family Medicine across New York

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.