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Hematologists (Internal Medicine) in New York

Data updated monthly · Last refresh October 2026

163 Hematology (Internal Medicine) providers practice in New York, including 68 (42%) 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.

163providers
68telehealth
New Yorktop city

Hematology (Internal Medicine) by city in New York

Choose a city to see providers there.

Hematology (Internal Medicine) in New York83 providers
Hematology (Internal Medicine) in Rochester21 providers
Hematology (Internal Medicine) in Bronx12 providers
Hematology (Internal Medicine) in Brooklyn9 providers
Hematology (Internal Medicine) in Albany4 providers
Hematology (Internal Medicine) in Buffalo3 providers
Hematology (Internal Medicine) in Syracuse3 providers
Hematology (Internal Medicine) in Nyack3 providers
Hematology (Internal Medicine) in New Hyde Park2 providers
Hematology (Internal Medicine) in White Plains2 providers
Hematology (Internal Medicine) in Stony Brook2 providers
Hematology (Internal Medicine) in Cohoes2 providers
Hematology (Internal Medicine) in Mount Kisco2 providers
Hematology (Internal Medicine) in Manhasset2 providers
Hematology (Internal Medicine) in Huntington1 providers
Hematology (Internal Medicine) in Corona1 providers
Hematology (Internal Medicine) in Hawthorne1 providers
Hematology (Internal Medicine) in Elmhurst1 providers
Hematology (Internal Medicine) in Purchase1 providers
Hematology (Internal Medicine) in Far Rockaway1 providers
Hematology (Internal Medicine) in Rego Park1 providers
Hematology (Internal Medicine) in Newburgh1 providers
Hematology (Internal Medicine) in Cheektowaga1 providers
Hematology (Internal Medicine) in Canandaigua1 providers

Hematology (Internal Medicine) 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. Leonard Naymagon, MD
New York, NY · $2,960 in drug and device payments (2025) · Telehealth · (212) 241-6756
Dr. Lucy Sourial, MD
New York, NY · No drug or device payments recorded (2025) · (212) 529-1709
Dr. Luis Isola, MD
New York, NY · $76 in drug and device payments (2025) · Telehealth · (212) 241-6756
Dr. Mala Varma, MD
New York, NY · No drug or device payments recorded (2025) · (212) 523-7281
Dr. Marcia Paddock, MD, PHD
New York, NY · No drug or device payments recorded (2025) · (212) 746-5454
Dr. Maria Teresa Desancho, MD
New York, NY · $109 in drug and device payments (2025) · Telehealth · (212) 746-2844
Dr. Marissa Rybstein, M.D.
New York, NY · $31 in drug and device payments (2025) · Telehealth · (212) 746-2061
Dr. Maryann Kwa
New York, NY · $317 in drug and device payments (2025) · Telehealth · (212) 263-6530
Dr. Max Dougherty, MD, PHD
New York, NY · $300 in drug and device payments (2025) · (212) 241-6756
Dr. Meira Yisraeli Salman, MD
New York, NY · No drug or device payments recorded (2025) · Telehealth · (212) 639-6788
Dr. Michael Mauro, MD
New York, NY · $25,603 in drug and device payments (2025) · Telehealth · (212) 639-2000
Dr. Mika Geva, MD
New York, NY · No drug or device payments recorded (2025) · (646) 608-4153
Dr. Moneeza Walji, MD
New York, NY · $264 in drug and device payments (2025) · Telehealth · (212) 639-2000
Dr. Nikoletta Lendvai, M.D., PH.D.
New York, NY · $25 in drug and device payments (2025) · (212) 639-3368
Dr. Pawel Muranski, M.D.
New York, NY · No drug or device payments recorded (2025) · (646) 317-4805
Dr. Randy Levine, M.D.
New York, NY · No drug or device payments recorded (2025) · Telehealth · (212) 717-1020
Dr. Ran Reshef, MD
New York, NY · $62,603 in drug and device payments (2025) · Telehealth · (212) 342-5155
Dr. Richard Furman, MD
New York, NY · $17,325 in drug and device payments (2025) · Telehealth · (212) 746-2063
Dr. Robert Reiss, M.D.
New York, NY · No drug or device payments recorded (2025) · (212) 570-3407
Dr. Robert Taub, M.D.
New York, NY · No drug or device payments recorded (2025) · (212) 305-4076
Dr. Sandeep Raj, MD
New York, NY · No drug or device payments recorded (2025) · (212) 639-2000
Dr. Sara Piccinelli, MD, PHD
New York, NY · No drug or device payments recorded (2025) · (212) 639-2000
Dr. Sharon Hochweiss, M.D.
New York, NY · $671 in drug and device payments (2025) · (212) 570-9119
Dr. Simon Mantha, MD
New York, NY · No drug or device payments recorded (2025) · Telehealth · (212) 639-2000
Dr. Siyang Leng, MD
New York, NY · No drug or device payments recorded (2025) · (646) 317-4805
Dr. Suchitra Sundaram, M.D.
New York, NY · $684 in drug and device payments (2025) · Telehealth · (212) 241-6756
Dr. Todd Rosenblat, M.D.
New York, NY · No drug or device payments recorded (2025) · (212) 305-0566
Dr. Xavier Deschenes-simard, MD, PHD
New York, NY · No drug or device payments recorded (2025) · (514) 893-6559
Dr. Lisa Cupit, M.D.
Northport, NY · No drug or device payments recorded (2025) · (631) 754-3714
Dr. Anna Komorowski, MD
Nyack, NY · No drug or device payments recorded (2025) · Telehealth · (845) 362-1750
Dr. Bradley Cohen, MD
Nyack, NY · No drug or device payments recorded (2025) · (845) 362-1750
Dr. Mathew Lonberg, MD
Nyack, NY · $952 in drug and device payments (2025) · Telehealth · (845) 362-1750
Dr. Abraham Mittelman, MD
Purchase, NY · $17 in drug and device payments (2025) · Telehealth · (914) 701-0001
Dr. Elena Katz, MD
Rego Park, NY · $105 in drug and device payments (2025) · Telehealth · (718) 261-9100
Dr. Ajay Dhakal, M.B.B.S.
Rochester, NY · No drug or device payments recorded (2025) · Telehealth · (585) 275-5863
Dr. Alissa Huston, M.D.
Rochester, NY · No drug or device payments recorded (2025) · Telehealth · (585) 275-5823
Dr. Amy Bodrog, MD
Rochester, NY · $109 in drug and device payments (2025) · Telehealth · (585) 922-4020
Dr. Bassil Botros, MD
Rochester, NY · No drug or device payments recorded (2025) · Telehealth · (585) 276-3000
Dr. Carla Casulo, M.D.
Rochester, NY · $31,802 in drug and device payments (2025) · Telehealth · (585) 275-5863
Dr. Charles Francis, MD
Rochester, NY · No drug or device payments recorded (2025) · (585) 275-0784
Dr. Clive Zent, M.D.
Rochester, NY · No drug or device payments recorded (2025) · (585) 273-5823
Dr. Deborah Mulford, MD
Rochester, NY · No drug or device payments recorded (2025) · Telehealth · (585) 275-0784
Dr. Gordon Phillips, MD
Rochester, NY · No drug or device payments recorded (2025) · (585) 275-0784
Dr. Jainulabdeen Ifthikharuddin, MD
Rochester, NY · No drug or device payments recorded (2025) · (585) 275-0784
Dr. Jane Liesveld, MD
Rochester, NY · $3,363 in drug and device payments (2025) · Telehealth · (585) 275-0784
Dr. Jason Mendler, MD, PHD
Rochester, NY · $53 in drug and device payments (2025) · Telehealth · (585) 275-5823
Dr. Jonathon Friedberg, MD
Rochester, NY · No drug or device payments recorded (2025) · Telehealth · (585) 275-0784
Dr. Kah Poh Loh, MBBCH
Rochester, NY · $92 in drug and device payments (2025) · Telehealth · (585) 275-5830
Dr. Karen Kaplan, MD
Rochester, NY · No drug or device payments recorded (2025) · (585) 275-0784
Dr. Kristen O'dwyer, M.D.
Rochester, NY · No drug or device payments recorded (2025) · Telehealth · (585) 275-5823

Common questions

How many Hematology (Internal Medicine) providers are in New York?

There are 163 Hematology (Internal Medicine) providers with active NPI records practicing in New York, according to federal NPPES data refreshed monthly.

Do Hematology (Internal Medicine) providers in New York offer telehealth?

Yes. 68 of the 163 Hematology (Internal Medicine) providers in New York (about 42%) report offering telehealth services in CMS data.

Which cities in New York have the most Hematology (Internal Medicine) providers?

New York (83), Rochester (21), Bronx (12) have the highest concentration of Hematology (Internal Medicine) providers in New York.

How many Hematology (Internal Medicine) providers in New York received drug or device company payments?

74 of 163 Hematology (Internal Medicine) providers in New York (45%) 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 Hematologists (Internal Medicine) in New York work in independent practices or large health systems?

Among 90 Hematologists (Internal Medicine) in New York enrolled in Medicare, 4% bill through a solo or small practice with fewer than 10 clinicians, 7% through a mid-size group of 10 to 99, and 89% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Hematologists (Internal Medicine) in New York work at?

According to CMS facility affiliation records, the New York hospitals where the most Hematologists (Internal Medicine) hold privileges are New York-Presbyterian Hospital in New York; Strong Memorial Hospital in Rochester; Mount Sinai Hospital in New York.

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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. Are you a Hematology (Internal Medicine) in New York? Get featured.