Welcome
Ohio Hematology Oncology Society
The Ohio Hematology Oncology Society represents over 220 oncology and hematology providers, spanning both private practice and outpatient hospital settings. It's important to note that membership extends to the entire professional support teams, including nurse practitioners (NPPs), nurses, pharmacists, medical assistants, administrators, billers, coders, and financial navigators. Our membership is on a steady growth trajectory. The Society is a non-profit corporation formed to address the growing needs of Oncologists and Hematologists in practice in Ohio.
Membership in the Society is open to practicing Oncologists and Hematologists in the state of Ohio, their staff, academic institutions and corporate entities involved in the care and treatment of cancer patients.
OHOS News and Updates 
News and Info
CGS Medicare Update on Medicare Operations: Telehealth, Claims Processing, and Medicare Administrative Contractors Status During the Shutdown
Details >OHOS October Legislative Advocacy Update
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OHOS legislative highlights: SB 160 (non-medical switching), SB 207 (co-pay accumulator), HB 219 (Network Adequacy)HB 8 (biomarkers), HB 214 (gold card prior authorization), and more...
Multi-Cancer Early Detection Act Reaches Major Milestone in Congress
Details >Calendar
October 21, 2025
12:00PM - 1:00PM EST
OHOS Monthly Virtual Reimbursement Roundtable
More Info >October 22, 2025
12:15PM - 1:00PM EST
OHOS Spotlight Series - Pfizer - This Is Living With Cancer
More Info >November 19, 2025
OHOS Annual Fall Meeting
Registration Is Now Open!
Quest Conference Center, 9200 Worthington Rd Ste 400, Westerville
More Info >