HealthcareDiscovery.AI / Doctors / Ohio / Hematology & Oncology

Hematologists and Oncologists in Ohio

Data updated monthly · Last refresh October 2026

506 Hematology & Oncology providers practice in Ohio, including 208 (41%) offering telehealth. The largest concentration is in Cleveland. 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.

506providers
208telehealth
Clevelandtop city

Hematology & Oncology by city in Ohio

Choose a city to see providers there.

Hematology & Oncology in Cleveland130 providers
Hematology & Oncology in Cincinnati60 providers
Hematology & Oncology in Columbus55 providers
Hematology & Oncology in Kettering16 providers
Hematology & Oncology in Toledo16 providers
Hematology & Oncology in Dayton11 providers
Hematology & Oncology in Sylvania10 providers
Hematology & Oncology in Akron9 providers
Hematology & Oncology in Mansfield7 providers
Hematology & Oncology in Canton7 providers
Hematology & Oncology in Sandusky6 providers
Hematology & Oncology in Massillon6 providers
Hematology & Oncology in Findlay6 providers
Hematology & Oncology in Springfield5 providers
Hematology & Oncology in Youngstown5 providers
Hematology & Oncology in Elyria5 providers
Hematology & Oncology in Fairfield5 providers
Hematology & Oncology in Chillicothe5 providers
Hematology & Oncology in Wooster5 providers
Hematology & Oncology in Oakwood4 providers
Hematology & Oncology in Marion4 providers
Hematology & Oncology in Portsmouth4 providers
Hematology & Oncology in Canfield4 providers
Hematology & Oncology in Steubenville4 providers

Hematology & Oncology providers in Ohio

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. Apurva Mehta, MD
Cincinnati, OH · $1,715 in drug and device payments (2025) · Telehealth · (513) 451-4033
Dr. Benjamin Herms, M.D.
Cincinnati, OH · $361 in drug and device payments (2025) · (513) 751-2273
Dr. Brian Mannion, M.D.
Cincinnati, OH · $129 in drug and device payments (2025) · (513) 321-4333
Dr. Brian Singeltary, D.O.
Cincinnati, OH · $278 in drug and device payments (2025) · (513) 842-2010
Dr. Brittaney-belle Gordon, MD
Cincinnati, OH · $93 in drug and device payments (2025) · (513) 321-4333
Dr. Davendra Sohal, MD, MPH
Cincinnati, OH · $16,837 in drug and device payments (2025) · (513) 475-8500
Dr. David Draper, M.D.
Cincinnati, OH · $523 in drug and device payments (2025) · (513) 451-4033
Dr. David Waterhouse, MD
Cincinnati, OH · $247,135 in drug and device payments (2025) · (513) 751-2145
Dr. Edward Broun, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 751-2273
Dr. Edward Faber, D.O., M.S.
Cincinnati, OH · $313 in drug and device payments (2025) · (513) 751-2273
Dr. Elias Anaissie, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 584-8500
Dr. Emily Curran, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 584-4268
Dr. Eric Vick, M.D., PH.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 475-8500
Dr. Erin Espinoza, D.O.
Cincinnati, OH · $1,199 in drug and device payments (2025) · Telehealth · (513) 853-1300
Dr. Hafez Abdullah, MD
Cincinnati, OH · $387 in drug and device payments (2025) · (513) 321-4333
Dr. James Essell, MD
Cincinnati, OH · $13,414 in drug and device payments (2025) · (513) 751-2273
Dr. Jamie Waselenko, M.D.
Cincinnati, OH · $203 in drug and device payments (2025) · Telehealth · (513) 321-4333
Dr. Jaskirat Randhawa, M.D.
Cincinnati, OH · $68 in drug and device payments (2025) · (513) 861-3100
Dr. Jason Jones, MD
Cincinnati, OH · No drug or device payments recorded (2025) · Telehealth · (513) 451-4033
Dr. Jennifer Leddon
Cincinnati, OH · $13,154 in drug and device payments (2025) · (513) 584-4505
Dr. Julie Specht, M.D.
Cincinnati, OH · $157 in drug and device payments (2025) · (513) 321-4333
Dr. Keren Sturtz, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 321-4333
Dr. Kirubel Tefera, M.D.
Cincinnati, OH · $998 in drug and device payments (2025) · Telehealth · (513) 584-3270
Dr. Kruti Patel, DO
Cincinnati, OH · $8,823 in drug and device payments (2025) · (513) 751-2273
Dr. Kurt Leuenberger, MD
Cincinnati, OH · $3,101 in drug and device payments (2025) · (513) 751-2273
Dr. Mark Andolina, MD
Cincinnati, OH · $62,238 in drug and device payments (2025) · Telehealth · (513) 584-1000
Dr. Mark Johns, MD
Cincinnati, OH · $825 in drug and device payments (2025) · (513) 751-2273
Dr. Mary Ellen Mccullough, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 751-2273
Dr. Mohammad Amaan Parvez, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 558-2115
Dr. Morgan Drucker, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 636-4756
Dr. Nick Huang, M.D., PH.D.
Cincinnati, OH · $625 in drug and device payments (2025) · (513) 853-1300
Dr. Nooshin Hashemi Sadraei, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 584-8500
Dr. Olga Zamulko, MD
Cincinnati, OH · $118 in drug and device payments (2025) · (513) 475-8500
Dr. Patrick Ward, MD
Cincinnati, OH · $5,946 in drug and device payments (2025) · (513) 751-2273
Dr. Philip Leming, M.D.
Cincinnati, OH · $294 in drug and device payments (2025) · (513) 321-4333
Dr. Pier Scaglioni, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 475-8500
Dr. Rafiullah Khan, MD
Cincinnati, OH · $2,114 in drug and device payments (2025) · (513) 321-4333
Dr. Ranga Brahmamdam, M.D.
Cincinnati, OH · $42 in drug and device payments (2025) · (513) 451-4033
Dr. Richard King, M.D.
Cincinnati, OH · No drug or device payments recorded (2025) · Telehealth · (513) 851-1300
Dr. Robert Cody, M.D.
Cincinnati, OH · $46 in drug and device payments (2025) · (513) 321-4333
Dr. Robert Franklin, MD
Cincinnati, OH · $293 in drug and device payments (2025) · Telehealth · (513) 584-4505
Dr. Robert Means, MD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 475-8500
Dr. Samer Alsidawi, M.D
Cincinnati, OH · $687 in drug and device payments (2025) · (513) 451-4033
Dr. Sarah Skuli, MD, PHD
Cincinnati, OH · No drug or device payments recorded (2025) · (513) 475-8500
Dr. Shuchi Gulati, M.D.
Cincinnati, OH · $5,845 in drug and device payments (2025) · Telehealth · (513) 475-8500
Dr. Slobodan Stanisic, M.D.
Cincinnati, OH · $153 in drug and device payments (2025) · (513) 321-4333
Dr. Soumit Basu, M.D. PH.D.
Cincinnati, OH · $466 in drug and device payments (2025) · (513) 321-4333
Dr. Srichandhana Rajamouli, MD
Cincinnati, OH · $439 in drug and device payments (2025) · (513) 321-4333
Dr. Suzanne Partridge, MD
Cincinnati, OH · $331 in drug and device payments (2025) · (513) 751-2273
Dr. Tahir Latif, MD
Cincinnati, OH · $216 in drug and device payments (2025) · Telehealth · (513) 475-8500

Conditions Hematology & Oncology providers in 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 Ohio?

There are 506 Hematology & Oncology providers with active NPI records practicing in Ohio, according to federal NPPES data refreshed monthly.

Do Hematology & Oncology providers in Ohio offer telehealth?

Yes. 208 of the 506 Hematology & Oncology providers in Ohio (about 41%) report offering telehealth services in CMS data.

Which cities in Ohio have the most Hematology & Oncology providers?

Cleveland (130), Cincinnati (60), Columbus (55) have the highest concentration of Hematology & Oncology providers in Ohio.

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

326 of 506 Hematology & Oncology providers in Ohio (64%) 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 Ohio treat?

Hematology & Oncology providers 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 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 and Oncologists in Ohio work in independent practices or large health systems?

Among 323 Hematologists and Oncologists in Ohio enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 15% through a mid-size group of 10 to 99, and 80% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Hematologists and Oncologists in Ohio work at?

According to CMS facility affiliation records, the Ohio hospitals where the most Hematologists and Oncologists hold privileges are Cleveland Clinic in Cleveland; Akron General Medical Center in Akron; Hillcrest Hospital in Mayfield Heights.

Related reading on HealthcareDiscovery.AI

Hematology & Oncology in all 50 states Search all 506 in the directory Ask Zach for help choosing

Related

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. Are you a Hematology & Oncology in Ohio? Get featured.