Radiation Oncologists in New York
Data updated monthly · Last refresh October 2026
455 Radiation Oncology providers practice in New York, including 175 (38%) offering telehealth. The largest concentration is in New York. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
455providers
175telehealth
New Yorktop city
Radiation Oncology by city in New York
Choose a city to see providers there.
Radiation Oncology providers in New York
Listed by city, largest first. 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. Maryann MikuckiPoughkeepsie, NY · No drug or device payments recorded (2025) ·
(845) 431-5645 Dr. Peter Han, MDPoughkeepsie, NY · No drug or device payments recorded (2025) ·
(845) 431-5645 Dr. Robert Smith, MDPoughkeepsie, NY · No drug or device payments recorded (2025) ·
(845) 431-5645 Dr. Sean KoernerPoughkeepsie, NY · No drug or device payments recorded (2025) ·
(845) 454-8500 Dr. Isamettin Aral, MDRiverhead, NY · $17 in drug and device payments (2025) · Telehealth ·
(631) 727-5469 Dr. Paul Youn, M.D.Riverhead, NY · No drug or device payments recorded (2025) ·
(631) 751-3000 Dr. Renu Hausen, MDRiverhead, NY · No drug or device payments recorded (2025) · Telehealth ·
(631) 727-2755 Dr. Adam Richman, MDRochester, NY · No drug or device payments recorded (2025) ·
(585) 922-4031 Dr. Alan Katz, MDRochester, NY · $185 in drug and device payments (2025) ·
(585) 275-2171 Dr. Benjamin Onderdonk, M.D.Rochester, NY · $32 in drug and device payments (2025) · Telehealth ·
(585) 922-4031 Dr. Benjamin Silver, MDRochester, NY · $96 in drug and device payments (2025) ·
(585) 922-4031 Dr. Bingren Liu, M.D.Rochester, NY · No drug or device payments recorded (2025) ·
(585) 225-3989 Dr. Colin Poulter, MDRochester, NY · No drug or device payments recorded (2025) ·
(585) 225-3989 Dr. Deepinder Singh, M.D.Rochester, NY · $125 in drug and device payments (2025) · Telehealth ·
(585) 275-5623 Dr. Haoming Qiu, MDRochester, NY · No drug or device payments recorded (2025) · Telehealth ·
(585) 396-6180 Dr. Hong Zhang, MDRochester, NY · No drug or device payments recorded (2025) · Telehealth ·
(585) 225-3989 Dr. Jan Dombrowski, MDRochester, NY · No drug or device payments recorded (2025) ·
(585) 486-0600 Dr. Jeffrey Haynes, MDRochester, NY · No drug or device payments recorded (2025) · Telehealth ·
(585) 922-4031 Dr. Joshua Jones, MDRochester, NY · $59 in drug and device payments (2025) · Telehealth ·
(585) 922-4031 Dr. Kenneth Usuki, M.D.Rochester, NY · No drug or device payments recorded (2025) · Telehealth ·
(585) 273-4096 Dr. Kevin Bylund, M.D.Rochester, NY · No drug or device payments recorded (2025) · Telehealth ·
(585) 275-5625 Dr. Khusraw SabitRochester, NY · No drug or device payments recorded (2025) ·
(585) 922-4000 Dr. Kimberly Gergelis, M.D.Rochester, NY · No drug or device payments recorded (2025) ·
(585) 486-0600 Dr. Louis Constine, MDRochester, NY · No drug or device payments recorded (2025) · Telehealth ·
(585) 275-2171 Dr. Marilyn Ling, MDRochester, NY · No drug or device payments recorded (2025) ·
(585) 275-2171 Dr. Michael Cummings, M.D.Rochester, NY · $24 in drug and device payments (2025) · Telehealth ·
(585) 275-5623 Dr. Michael Milano, MDRochester, NY · No drug or device payments recorded (2025) · Telehealth ·
(585) 275-2171 Dr. Ralph Brasacchio, MDRochester, NY · No drug or device payments recorded (2025) · Telehealth ·
(585) 275-2171 Dr. Randall Kimple, M.D. PH.D.Rochester, NY · No drug or device payments recorded (2025) ·
(919) 672-6976 Dr. Sandra Mcdonald, MDRochester, NY · No drug or device payments recorded (2025) ·
(585) 486-0600 Dr. Sheema Chawla, MDRochester, NY · $81 in drug and device payments (2025) · Telehealth ·
(585) 922-4031 Dr. Shilpa Vyas, MDRochester, NY · $63 in drug and device payments (2025) ·
(585) 922-4031 Dr. Sidney Sobel, M.D.Rochester, NY · No drug or device payments recorded (2025) ·
(585) 442-3802 Dr. Yuhchyau Chen, MDRochester, NY · No drug or device payments recorded (2025) · Telehealth ·
(585) 275-2171 Dr. Richard Gewanter, MDRockville Centre, NY · No drug or device payments recorded (2025) · Telehealth ·
(516) 256-3600 Dr. Niti Dube, MDRye, NY · No drug or device payments recorded (2025) · Telehealth ·
(914) 848-8950 Dr. Gary Proulx, M.D.Sanborn, NY · No drug or device payments recorded (2025) ·
(716) 898-2800 Dr. Gukan Sakthivel, MDSanborn, NY · No drug or device payments recorded (2025) ·
(716) 898-2800 Dr. Sughosh Dhakal, MDSanborn, NY · $470 in drug and device payments (2025) ·
(716) 898-2800 Dr. Ryan Alden, MDSaratoga Springs, NY · $72 in drug and device payments (2025) ·
(518) 580-2800 Dr. Christopher Dolinsky, MDSchenectady, NY · No drug or device payments recorded (2025) ·
(518) 243-4317 Dr. Boris Mueller, MDSleepy Hollow, NY · No drug or device payments recorded (2025) · Telehealth ·
(212) 639-2000 Dr. Borys Mychalczak, MDSleepy Hollow, NY · No drug or device payments recorded (2025) · Telehealth ·
(212) 639-2000 Dr. Heather Zinkin, MDSmithtown, NY · $125 in drug and device payments (2025) · Telehealth ·
(631) 864-5600 Dr. Maged Ghaly, MDSmithtown, NY · $40 in drug and device payments (2025) · Telehealth ·
(631) 864-5600 Dr. Chika Madu, MDStaten Island, NY · $104 in drug and device payments (2025) · Telehealth ·
(718) 226-8862 Dr. Daniel MaStaten Island, NY · No drug or device payments recorded (2025) · Telehealth ·
(718) 226-8862 Common questions
How many Radiation Oncology providers are in New York?There are 455 Radiation Oncology providers with active NPI records practicing in New York, according to federal NPPES data refreshed monthly.
Do Radiation Oncology providers in New York offer telehealth?Yes. 175 of the 455 Radiation Oncology providers in New York (about 38%) report offering telehealth services in CMS data.
Which cities in New York have the most Radiation Oncology providers?New York (157), Rochester (27), Brooklyn (23) have the highest concentration of Radiation Oncology providers in New York.
How many Radiation Oncology providers in New York received drug or device company payments?189 of 455 Radiation Oncology providers in New York (42%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles 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.
Do most Radiation Oncologists in New York work in independent practices or large health systems?Among 313 Radiation Oncologists in New York enrolled in Medicare, 9% bill through a solo or small practice with fewer than 10 clinicians, 26% through a mid-size group of 10 to 99, and 65% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Radiation Oncologists in New York work at?According to CMS facility affiliation records, the New York hospitals where the most Radiation Oncologists hold privileges are NYU Langone Hospitals in New York; New York-Presbyterian Hospital in New York; Strong Memorial Hospital in Rochester.
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