HealthcareDiscovery.AI / Doctors / New York / Smithtown / Ophthalmology

Ophthalmology in Smithtown, New York

Data updated monthly · Last refresh September 2026

13 Ophthalmology providers practice in Smithtown. Listings are drawn from federal public records and are not endorsements.

Ophthalmology providers in Smithtown

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. Andrew Bainnson, M.D.
Smithtown, NY · $597 in drug and device payments (2025) · (631) 265-8780
Dr. Faye Knoll, M.D.
Smithtown, NY · $886 in drug and device payments (2025) · (631) 265-8780
Dr. Ilana Forchheimer, M.D.
Smithtown, NY · No drug or device payments recorded (2025) · (631) 265-2580
Dr. Jeffrey Martin, MD
Smithtown, NY · $59,870 in drug and device payments (2025) · (631) 265-8780
Dr. John Mauro, DO
Smithtown, NY · $991 in drug and device payments (2025) · Telehealth · (631) 265-8780
Dr. John Romanelli, M.D.
Smithtown, NY · $33 in drug and device payments (2025) · (631) 724-4488
Dr. Kathleen Van Valkenburg, MD
Smithtown, NY · $2,488 in drug and device payments (2025) · (631) 265-8780
Dr. Lawrence Zweibel, MD
Smithtown, NY · No drug or device payments recorded (2025) · (631) 265-8780
Dr. Michelle Liebert, M.D.
Smithtown, NY · $85 in drug and device payments (2025) · (631) 265-8780
Dr. Mukesh Kumar, MD
Smithtown, NY · $1,431 in drug and device payments (2025) · (631) 265-8877
Dr. Robert Morris, M.D.
Smithtown, NY · No drug or device payments recorded (2025) · (631) 724-4488
Dr. Samuel Baharestani, M.D.
Smithtown, NY · $38,634 in drug and device payments (2025) · (631) 265-8780
Dr. Zachary Davis
Smithtown, NY · $1,991 in drug and device payments (2025) · (631) 265-8780

Conditions Ophthalmology providers in Smithtown, New York commonly treat

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

Common questions

How many Ophthalmology providers are in Smithtown, New York?

There are 13 Ophthalmology providers with active NPI records practicing in Smithtown, according to federal NPPES data refreshed monthly.

What conditions do Ophthalmology providers in Smithtown treat?

Ophthalmology providers in Smithtown commonly treat macular degeneration, cataracts, glaucoma, diabetic retinopathy, dry eye 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 Smithtown Ophthalmology 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.