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 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. Bahu Shaikh, M.D.Toledo, OH · No drug or device payments recorded (2025) ·
(419) 479-5605 Dr. Danae Hamouda, M.D.Toledo, OH · $662 in drug and device payments (2025) · Telehealth ·
(419) 383-3727 Dr. Drew Oostra, M.D.Toledo, OH · $608 in drug and device payments (2025) · Telehealth ·
(419) 291-2003 Dr. Glen Burton, MDToledo, OH · No drug or device payments recorded (2025) ·
(419) 479-5605 Dr. Mohammad Rashid, MDToledo, OH · $659 in drug and device payments (2025) · Telehealth ·
(419) 383-6644 Dr. Rex Mowat, MDToledo, OH · $3,287 in drug and device payments (2025) ·
(419) 479-5605 Dr. Roland Skeel, M.D.Toledo, OH · No drug or device payments recorded (2025) ·
(419) 383-6644 Dr. Timothy Kasunic, MDToledo, OH · $226 in drug and device payments (2025) · Telehealth ·
(419) 383-6644 Dr. Unknown Shahab Ud Din, M.D. Dr. Zauraiz Anjum, MDToledo, OH · No drug or device payments recorded (2025) ·
(419) 383-4541 Dr. Amit BansalTroy, OH · $8,360 in drug and device payments (2025) · Telehealth ·
(937) 703-6270 Dr. Joseph Lavelle, D.O.Troy, OH · No drug or device payments recorded (2025) · Telehealth ·
(855) 500-2873 Dr. Srinivasu Chamarthy, MD Dr. Virginia Rhodes, M.D.Twinsburg, OH · No drug or device payments recorded (2025) ·
(330) 425-2148 Dr. Yong Ji, M.D.Uniontown, OH · $2,338 in drug and device payments (2025) ·
(330) 896-5010 Dr. Tejas Lodhawala, M.D.Upper Sandusky, OH · $152 in drug and device payments (2025) · Telehealth ·
(419) 294-4991 Dr. Lois Teston, MDWadsworth, OH · No drug or device payments recorded (2025) ·
(330) 239-7250 Dr. Neeraj Mahajan, MDWadsworth, OH · $3,480 in drug and device payments (2025) · Telehealth ·
(330) 239-7250 Dr. Sandra Hazra, MDWadsworth, OH · $45 in drug and device payments (2025) ·
(440) 844-3951 Dr. Suresh Mendpara, MD, MBAWadsworth, OH · $36 in drug and device payments (2025) ·
(330) 239-7250 Dr. Ashok Tripuraneni, M.D.Wapakoneta, OH · No drug or device payments recorded (2025) ·
(419) 998-8299 Dr. Lori Hemrock, M.D.Warren, OH · $1,328 in drug and device payments (2025) ·
(330) 856-8600 Dr. Roger Hakimian, M.D.Warren, OH · $1,922 in drug and device payments (2025) ·
(330) 856-8600 Dr. Zeina El Amil, MDWarren, OH · $114 in drug and device payments (2025) · Telehealth ·
(330) 841-4177 Dr. Eberechi Agwa, M.B.B.SWarrensville Heights, OH · $150 in drug and device payments (2025) · Telehealth ·
(716) 598-5536 Dr. Nihar Patel, MDWashington Court House, OH · No drug or device payments recorded (2025) ·
(740) 333-2878 Dr. Jennie TanWest Chester, OH · $226 in drug and device payments (2025) ·
(513) 475-8500 Dr. Rekha Chaudhary, M.D.West Chester, OH · $8,781 in drug and device payments (2025) · Telehealth ·
(513) 475-8500 Dr. Sydney Elmore, PHARMDWest Chester, OH · No drug or device payments recorded (2025) ·
(513) 298-3980 Dr. Christopher George, M.D.Westerville, OH · $53 in drug and device payments (2025) ·
(614) 865-3172 Dr. Shakir Sarwar, M.D.Westerville, OH · $213 in drug and device payments (2025) · Telehealth ·
(614) 846-0044 Dr. Marwan Massouh, MDWestlake, OH · $217 in drug and device payments (2025) ·
(440) 808-6500 Dr. Richard Chang, MDWestlake, OH · $169 in drug and device payments (2025) · Telehealth ·
(440) 250-2812 Dr. Andrew KelleherWilmington, OH · $15 in drug and device payments (2025) ·
(937) 283-2273 Dr. Hasan RehmanWilmington, OH · $178 in drug and device payments (2025) ·
(937) 283-2273 Dr. Ranjan Bhandari, MDWintersville, OH · No drug or device payments recorded (2025) ·
(740) 264-5770 Dr. Drew Abramovich, M.D.Wooster, OH · No drug or device payments recorded (2025) · Telehealth ·
(302) 874-5003 Dr. Lapman Lun, MDWooster, OH · No drug or device payments recorded (2025) · Telehealth ·
(330) 287-4500 Dr. Lawrence Stallings, MDWooster, OH · No drug or device payments recorded (2025) ·
(330) 262-2800 Dr. Mansour Isckarus, M.D.Wooster, OH · $1,007 in drug and device payments (2025) ·
(330) 262-2800 Dr. Paul Masci, DOWooster, OH · No drug or device payments recorded (2025) ·
(330) 287-4500 Dr. Alyssa Mcmanamon, MDWpafb, OH · No drug or device payments recorded (2025) ·
(937) 257-1398 Dr. Matthew Rendo, M.D.Wright Patterson Afb, OH · $201 in drug and device payments (2025) ·
(816) 885-9531 Dr. Steven Gibson, MDWright Patterson Afb, OH · $470 in drug and device payments (2025) ·
(937) 257-1398 Dr. Amy Awaida, M.D.Youngstown, OH · $3,044 in drug and device payments (2025) ·
(330) 318-1100 Dr. Chris Knight, M.D.Youngstown, OH · $31 in drug and device payments (2025) ·
(330) 318-1100 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.
- Breast cancer
- Lung cancer
- Lymphoma
- Leukemia
- Anemia
- Blood disorders
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.
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