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Hematology & Oncology in Cleveland, Ohio

Data updated monthly · Last refresh September 2026

130 Hematology & Oncology providers practice in Cleveland, and 58% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Hematology & Oncology providers in Cleveland

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. Aaron Gerds, MD, MS
Cleveland, OH · $8,916 in drug and device payments (2025) · Telehealth · (216) 445-9840
Dr. Abhay Singh, MD, MPH
Cleveland, OH · $9,828 in drug and device payments (2025) · Telehealth · (216) 445-0099
Dr. Afshin Dowlati, MD
Cleveland, OH · $33,182 in drug and device payments (2025) · Telehealth · (216) 844-8500
Dr. Akriti Jain
Cleveland, OH · $30,921 in drug and device payments (2025) · Telehealth · (330) 322-9730
Dr. Alan Lichtin, MD
Cleveland, OH · No drug or device payments recorded (2025) · Telehealth · (800) 223-2273
Dr. Alan Wine, M.D.
Cleveland, OH · No drug or device payments recorded (2025) · (216) 378-0900
Dr. Alberto Montero, MD
Cleveland, OH · $3,298 in drug and device payments (2025) · Telehealth · (216) 844-3951
Dr. Allison Winter, M.D.
Cleveland, OH · $8,471 in drug and device payments (2025) · Telehealth · (216) 444-2200
Dr. Alvin Schmaier, MD
Cleveland, OH · $603 in drug and device payments (2025) · Telehealth · (216) 844-8500
Dr. Amani El Hag, M.D
Cleveland, OH · No drug or device payments recorded (2025) · (440) 715-5654
Dr. Andrew Parchman, M.D.
Cleveland, OH · $390 in drug and device payments (2025) · (216) 844-1000
Dr. Andrew Trunk, MD
Cleveland, OH · $800 in drug and device payments (2025) · Telehealth · (216) 444-2199
Dr. Anirudh Yalamanchali, MD
Cleveland, OH · $117 in drug and device payments (2025) · (216) 444-2200
Dr. Ankit Mangla, MD
Cleveland, OH · $16,460 in drug and device payments (2025) · Telehealth · (312) 513-7437
Dr. Ann Tan, MD
Cleveland, OH · No drug or device payments recorded (2025) · (216) 444-2200
Dr. Aric Greenfield, MD
Cleveland, OH · $47 in drug and device payments (2025) · Telehealth · (800) 223-2273
Dr. Armin Green, MD
Cleveland, OH · No drug or device payments recorded (2025) · (800) 223-2273
Dr. Aziz Nazha, MD
Cleveland, OH · No drug or device payments recorded (2025) · (609) 369-8779
Dr. Azka Ali, MD
Cleveland, OH · $9,999 in drug and device payments (2025) · Telehealth · (662) 238-1008
Dr. Bachar Dergham, MD
Cleveland, OH · $46,402 in drug and device payments (2025) · Telehealth · (800) 223-2273
Dr. Balazs Halmos, MD
Cleveland, OH · $143,046 in drug and device payments (2025) · Telehealth · (216) 844-8500
Dr. Benjamin Tomlinson
Cleveland, OH · $667 in drug and device payments (2025) · Telehealth · (216) 844-3951
Dr. Bernard Silver, M.D.
Cleveland, OH · No drug or device payments recorded (2025) · Telehealth · (800) 233-2273
Dr. Bethany Samuelson Bannow, MD, MCR
Cleveland, OH · No drug or device payments recorded (2025) · Telehealth · (866) 223-8100
Dr. Betty Hamilton, MD
Cleveland, OH · $4,691 in drug and device payments (2025) · Telehealth · (216) 444-2529
Dr. Brad Pohlman, MD
Cleveland, OH · No drug or device payments recorded (2025) · (800) 223-2273
Dr. Brenda Cooper, MD
Cleveland, OH · $307 in drug and device payments (2025) · (216) 844-8500
Dr. Brett Glotzbecker, M.D.
Cleveland, OH · $28 in drug and device payments (2025) · (216) 286-3560
Dr. Brian Haines
Cleveland, OH · $115 in drug and device payments (2025) · Telehealth · (216) 444-2200
Dr. Brian Hill, M.D., PH.D.
Cleveland, OH · $55,298 in drug and device payments (2025) · Telehealth · (216) 445-9451
Dr. Bryan Bonder, M.D.
Cleveland, OH · No drug or device payments recorded (2025) · Telehealth · (216) 844-8447
Dr. Charles Nock, M.D.
Cleveland, OH · No drug or device payments recorded (2025) · (216) 844-8500
Dr. Cheng Chee, MD
Cleveland, OH · No drug or device payments recorded (2025) · (216) 844-8500
Dr. Christopher Hoimes, DO
Cleveland, OH · $2,085 in drug and device payments (2025) · Telehealth · (216) 844-3951
Dr. Christopher Wee, MD
Cleveland, OH · $10,431 in drug and device payments (2025) · Telehealth · (216) 444-4730
Dr. Christy Samaras, D.O.
Cleveland, OH · No drug or device payments recorded (2025) · Telehealth · (216) 444-0293
Dr. Cynthia Owusu, MD
Cleveland, OH · No drug or device payments recorded (2025) · Telehealth · (216) 844-8500
Dr. Dale Shepard, M.D., PH.D.
Cleveland, OH · $50,218 in drug and device payments (2025) · Telehealth · (216) 444-2451
Dr. Dana Angelini, MD
Cleveland, OH · $6,915 in drug and device payments (2025) · Telehealth · (216) 444-2200
Dr. David Adelstein, M.D.
Cleveland, OH · No drug or device payments recorded (2025) · (800) 223-2273
Dr. David Bajor, MD
Cleveland, OH · $2,562 in drug and device payments (2025) · Telehealth · (216) 844-3951
Dr. Demitrios Dedousis, MD
Cleveland, OH · $84 in drug and device payments (2025) · Telehealth · (216) 445-0099
Dr. Diana Basali, MD
Cleveland, OH · $346 in drug and device payments (2025) · Telehealth · (216) 444-2200
Dr. Donald Eicher, M.D.
Cleveland, OH · No drug or device payments recorded (2025) · Telehealth · (216) 476-7606
Dr. Edward Crum, MD
Cleveland, OH · No drug or device payments recorded (2025) · (216) 778-5802
Dr. Emanuela Ferraro, MD
Cleveland, OH · No drug or device payments recorded (2025) · (121) 684-4395
Dr. Emily Bopp
Cleveland, OH · No drug or device payments recorded (2025) · (216) 444-2200
Dr. Fady Sidhom
Cleveland, OH · No drug or device payments recorded (2025) · (216) 444-2273
Dr. Gil Peleg, MD
Cleveland, OH · $30 in drug and device payments (2025) · (216) 778-7800
Dr. Gregory Warren, MD
Cleveland, OH · No drug or device payments recorded (2025) · (440) 816-6051

Conditions Hematology & Oncology providers in Cleveland, Ohio 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 Cleveland, Ohio?

There are 130 Hematology & Oncology providers with active NPI records practicing in Cleveland, according to federal NPPES data refreshed monthly.

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

76 of 130 (58%) 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 Cleveland treat?

Hematology & Oncology providers in Cleveland 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 Cleveland Hematology & Oncology across Ohio

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.