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Hematology & Oncology in Brooklyn, New York

Data updated monthly · Last refresh September 2026

95 Hematology & Oncology providers practice in Brooklyn, and 63% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Hematology & Oncology providers in Brooklyn

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. Aftabahmed Shaikh, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 622-6025
Dr. Alan Astrow, MD
Brooklyn, NY · $23 in drug and device payments (2025) · (929) 470-9600
Dr. Alan Dosik, MD
Brooklyn, NY · $1,205 in drug and device payments (2025) · Telehealth · (718) 208-1820
Dr. Alexander Bershadskiy, M.D.
Brooklyn, NY · No drug or device payments recorded (2025) · Telehealth · (718) 280-1820
Dr. Alexander Losev, M.D.
Brooklyn, NY · $2,173 in drug and device payments (2025) · Telehealth · (718) 616-0801
Dr. Alex Wu
Brooklyn, NY · $1,188 in drug and device payments (2025) · Telehealth · (718) 372-1188
Dr. Amer Rafiaa, M.D.
Brooklyn, NY · $366 in drug and device payments (2025) · (718) 333-5118
Dr. Andrea Leaf, M.D.
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 836-6600
Dr. Andy Huang, MD
Brooklyn, NY · $2,395 in drug and device payments (2025) · (718) 780-5246
Dr. Asha Nayak, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 250-6195
Dr. Asmat Ullah, M.D.
Brooklyn, NY · $61 in drug and device payments (2025) · Telehealth · (718) 250-8000
Dr. Azriel Hirschfeld, M.D.
Brooklyn, NY · $1,711 in drug and device payments (2025) · Telehealth · (718) 732-4050
Dr. Beka Aroshidze, MD
Brooklyn, NY · $132 in drug and device payments (2025) · Telehealth · (718) 240-5000
Dr. Boris Avezbakiyev, MD
Brooklyn, NY · $173 in drug and device payments (2025) · (718) 240-5100
Dr. Brandon Swed, M.D.
Brooklyn, NY · No drug or device payments recorded (2025) · Telehealth · (929) 470-9600
Dr. Brendon Fusco, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 406-9454
Dr. Brian Flaherty, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 921-1672
Dr. Carol Luhrs, M.D.
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 836-6600
Dr. Charles Ruvolo, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 616-4408
Dr. Claudia Wilson, MD
Brooklyn, NY · $456 in drug and device payments (2025) · (718) 783-1200
Dr. David Dosik, MD
Brooklyn, NY · $1,469 in drug and device payments (2025) · Telehealth · (718) 208-1820
Dr. David Trauber, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 484-3954
Dr. Edouard Guillaume, MD
Brooklyn, NY · $22 in drug and device payments (2025) · (718) 434-1924
Dr. Edwin Chiu
Brooklyn, NY · $197 in drug and device payments (2025) · (718) 245-2847
Dr. Elizabeth Guevara, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 250-6960
Dr. Elvira Neculiseanu, M.D.
Brooklyn, NY · $76 in drug and device payments (2025) · (646) 246-8988
Dr. Evelyn Taiwo, M.D.
Brooklyn, NY · $2,723 in drug and device payments (2025) · (718) 780-5824
Dr. Frank Colella, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 780-3279
Dr. Gardith Joseph, M.D.
Brooklyn, NY · $566 in drug and device payments (2025) · Telehealth · (718) 928-7746
Dr. Hitendra Rambhia, MD
Brooklyn, NY · $1,448 in drug and device payments (2025) · (718) 377-7629
Dr. Horace Tang, M.D.
Brooklyn, NY · $1,082 in drug and device payments (2025) · Telehealth · (718) 765-2600
Dr. Ilya Blokh, M.D.
Brooklyn, NY · $34,114 in drug and device payments (2025) · Telehealth · (718) 676-4067
Dr. Inna Sominsky, M.D.
Brooklyn, NY · $684 in drug and device payments (2025) · (718) 382-8500
Dr. Irena Pleskova, MD
Brooklyn, NY · $2,791 in drug and device payments (2025) · Telehealth · (347) 570-5348
Dr. Jaity Tobee, NP-C
Brooklyn, NY · $144 in drug and device payments (2025) · (718) 643-0483
Dr. Jason Gonsky, M.D., PH.D.
Brooklyn, NY · $46 in drug and device payments (2025) · (718) 245-2770
Dr. Jason Steinberg, M.D.
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 866-2477
Dr. Jasotha Sanmugarajah, M.D.
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 270-2785
Dr. Jatinder Khokhar, M.D.
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 836-6600
Dr. Jean Daugustine, MD
Brooklyn, NY · $89 in drug and device payments (2025) · (718) 484-8818
Dr. Jennifer Wu, MD
Brooklyn, NY · $318 in drug and device payments (2025) · (718) 963-8000
Dr. Jordonna Brown
Brooklyn, NY · $201 in drug and device payments (2025) · (718) 245-2847
Dr. Joseph Lebowicz, MD
Brooklyn, NY · $716 in drug and device payments (2025) · (718) 382-8500
Dr. Juanita Ngeo, MD
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 381-3939
Dr. Julie Huang, D.O.
Brooklyn, NY · $3,546 in drug and device payments (2025) · (718) 765-2500
Dr. Kalimullah Quadri, M.D
Brooklyn, NY · No drug or device payments recorded (2025) · (631) 751-3000
Dr. Kathleen Killoran, M.D.
Brooklyn, NY · No drug or device payments recorded (2025) · Telehealth · (718) 618-8678
Dr. Katy Ticona
Brooklyn, NY · $1,701 in drug and device payments (2025) · (718) 250-6946
Dr. Kenneth Csehak, MD
Brooklyn, NY · $54 in drug and device payments (2025) · Telehealth · (646) 754-8500
Dr. Ladan Enayati
Brooklyn, NY · No drug or device payments recorded (2025) · (718) 240-5000

Conditions Hematology & Oncology providers in Brooklyn, New York commonly treat

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

Common questions

How many Hematology & Oncology providers are in Brooklyn, New York?

There are 95 Hematology & Oncology providers with active NPI records practicing in Brooklyn, according to federal NPPES data refreshed monthly.

How many Hematology & Oncology providers in Brooklyn received drug or device company payments?

60 of 95 (63%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Hematology & Oncology providers in Brooklyn treat?

Hematology & Oncology providers in Brooklyn commonly treat breast cancer, lung cancer, lymphoma, leukemia, anemia 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 Brooklyn Hematology & Oncology 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.