Emergency Medicine Doctors in Ohio
Data updated monthly · Last refresh October 2026
3,008 Emergency Medicine providers practice in Ohio, including 27 (1%) offering telehealth. The largest concentration is in Columbus. 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.
3,008providers
27telehealth
Columbustop city
Emergency Medicine by city in Ohio
Choose a city to see providers there.
Emergency Medicine 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. Stephanie Roberson, D,O.Portsmouth, OH · No drug or device payments recorded (2025) ·
(740) 356-8051 Dr. Stephen Lyon, D.O.Portsmouth, OH · No drug or device payments recorded (2025) ·
(740) 356-5000 Dr. Thomas Carter, DO FACEPPortsmouth, OH · No drug or device payments recorded (2025) ·
(740) 353-8310 Dr. Wayne Wheeler, MDPortsmouth, OH · No drug or device payments recorded (2025) ·
(740) 353-5044 Dr. Gary Foskey, D.O.Powell, OH · No drug or device payments recorded (2025) ·
(740) 881-5292 Dr. Genevieve Messick, M.D.Powell, OH · No drug or device payments recorded (2025) ·
(614) 794-0481 Dr. Patricia Robitaille, M.D.Powell, OH · No drug or device payments recorded (2025) ·
(614) 923-9200 Dr. Alexandra Rigo, M.D.Ravenna, OH · No drug or device payments recorded (2025) ·
(240) 686-2300 Dr. Daniel Summers, MDRavenna, OH · No drug or device payments recorded (2025) ·
(240) 686-2300 Dr. Jennifer Ginsberg, MDRavenna, OH · No drug or device payments recorded (2025) ·
(330) 235-1251 Dr. Karen Crawford, MDRavenna, OH · No drug or device payments recorded (2025) ·
(330) 297-2850 Dr. Arlene Jane Sahara Losloso, D.O.Richmond Heights, OH · No drug or device payments recorded (2025) ·
(440) 585-7125 Dr. Britni WilliamsRichmond Heights, OH · No drug or device payments recorded (2025) ·
(440) 585-7125 Dr. George Bernstein, MDRichmond Heights, OH · No drug or device payments recorded (2025) ·
(440) 585-6500 Dr. Hussein GhoulRichmond Heights, OH · No drug or device payments recorded (2025) ·
(440) 585-7125 Dr. Kelly Roan, D.O.Richmond Heights, OH · No drug or device payments recorded (2025) ·
(440) 585-6323 Dr. Larry Glaude, M.D.Richmond Heights, OH · No drug or device payments recorded (2025) ·
(440) 585-6500 Dr. Milad Arshian, D.O.Richmond Heights, OH · No drug or device payments recorded (2025) ·
(440) 585-4821 Dr. Mohamad Marouf, MDRichmond Heights, OH · No drug or device payments recorded (2025) ·
(440) 585-6500 Dr. Robin Greenstein, D.O.Richmond Heights, OH · No drug or device payments recorded (2025) ·
(440) 585-7125 Dr. Ryan Nemunaitis, D.O.Richmond Heights, OH · No drug or device payments recorded (2025) ·
(440) 585-6323 Dr. William JianRichmond Heights, OH · $24 in drug and device payments (2025) ·
(144) 058-5650 Dr. Anthony Villarosa, MDSagamore Hills, OH · No drug or device payments recorded (2025) ·
(330) 468-0190 Dr. Brian Marshall, DOSagamore Hills, OH · $47 in drug and device payments (2025) ·
(330) 468-0190 Dr. Kim Cooley, D.O.Sagamore Hills, OH · No drug or device payments recorded (2025) ·
(330) 468-0190 Dr. Kasimir Oganowski, M.D.Saint Marys, OH · No drug or device payments recorded (2025) ·
(419) 394-3335 Dr. Mary Palte-knapke, M.D.Saint Marys, OH · No drug or device payments recorded (2025) ·
(419) 394-3335 Dr. Seth Rosenberg, M.D.Saint Marys, OH · No drug or device payments recorded (2025) ·
(419) 394-3387 Dr. Adam Costarella, MDSalem, OH · No drug or device payments recorded (2025) ·
(330) 332-1551 Dr. Chris Kemen, MDSalem, OH · No drug or device payments recorded (2025) ·
(330) 332-1551 Dr. Harry Pearce, MDSalem, OH · No drug or device payments recorded (2025) ·
(330) 332-1551 Dr. John Dawson, DOSalem, OH · No drug or device payments recorded (2025) ·
(330) 332-1551 Dr. Sherry Hockenberry, MDSalem, OH · No drug or device payments recorded (2025) ·
(330) 332-1551 Dr. Alexander Keister, D.O.Sandusky, OH · No drug or device payments recorded (2025) ·
(419) 202-1705 Dr. Ashley Russell, MDSandusky, OH · $58 in drug and device payments (2025) ·
(419) 557-7455 Dr. Catherine TaylorSandusky, OH · No drug or device payments recorded (2025) ·
(419) 625-1343 Dr. Christopher Mohler, MDSandusky, OH · No drug or device payments recorded (2025) ·
(419) 557-7455 Dr. George Iannantuono, DOSandusky, OH · $32 in drug and device payments (2025) ·
(419) 557-7400 Dr. Janice Rice, D.O.Sandusky, OH · $136 in drug and device payments (2025) ·
(419) 557-7455 Dr. Jared Lizzi, D.O.Sandusky, OH · No drug or device payments recorded (2025) ·
(419) 202-1705 Dr. Margaret Poznalska, DOSandusky, OH · No drug or device payments recorded (2025) ·
(419) 557-7400 Dr. Mark Smith, MDSandusky, OH · No drug or device payments recorded (2025) ·
(419) 626-5623 Dr. Matthew Mccarthy, DOSandusky, OH · $43 in drug and device payments (2025) ·
(419) 557-7400 Dr. Melina Alexander, DOSandusky, OH · No drug or device payments recorded (2025) ·
(419) 557-7455 Dr. Melissa Todd, MDSandusky, OH · No drug or device payments recorded (2025) ·
(419) 557-7455 Dr. Scotty Fulton, DOSandusky, OH · No drug or device payments recorded (2025) ·
(419) 557-7400 Dr. Stephanie Krise, DOSandusky, OH · No drug or device payments recorded (2025) ·
(419) 557-7455 Dr. Stephen Reineck, DOSandusky, OH · No drug or device payments recorded (2025) ·
(419) 626-7400 Dr. Robert Tait, M.D.Seaman, OH · No drug or device payments recorded (2025) ·
(937) 386-3400 Dr. Phillip Demio, MDSeven Hills, OH · No drug or device payments recorded (2025) ·
(216) 901-0441 Common questions
How many Emergency Medicine providers are in Ohio?There are 3,008 Emergency Medicine providers with active NPI records practicing in Ohio, according to federal NPPES data refreshed monthly.
Do Emergency Medicine providers in Ohio offer telehealth?Yes. 27 of the 3,008 Emergency Medicine providers in Ohio (about 1%) report offering telehealth services in CMS data.
Which cities in Ohio have the most Emergency Medicine providers?Columbus (431), Cleveland (335), Cincinnati (247) have the highest concentration of Emergency Medicine providers in Ohio.
How many Emergency Medicine providers in Ohio received drug or device company payments?446 of 3,008 Emergency Medicine providers in Ohio (15%) 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 Emergency Medicine Doctors in Ohio work in independent practices or large health systems?Among 1,297 Emergency Medicine Doctors in Ohio enrolled in Medicare, 6% bill through a solo or small practice with fewer than 10 clinicians, 31% through a mid-size group of 10 to 99, and 63% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Emergency Medicine Doctors in Ohio work at?According to CMS facility affiliation records, the Ohio hospitals where the most Emergency Medicine Doctors hold privileges are Cleveland Clinic in Cleveland; Ohio State University State Health System in Columbus; Kettering Health Dayton in Dayton.
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