HealthcareDiscovery.AI / Doctors / Ohio / Emergency Medicine

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 in Columbus431 providers
Emergency Medicine in Cleveland335 providers
Emergency Medicine in Cincinnati247 providers
Emergency Medicine in Toledo209 providers
Emergency Medicine in Akron181 providers
Emergency Medicine in Kettering146 providers
Emergency Medicine in Dayton122 providers
Emergency Medicine in Canton86 providers
Emergency Medicine in Marietta57 providers
Emergency Medicine in Boardman55 providers
Emergency Medicine in Westlake51 providers
Emergency Medicine in Lima37 providers
Emergency Medicine in Newark28 providers
Emergency Medicine in Youngstown28 providers
Emergency Medicine in Wright Patterson Afb28 providers
Emergency Medicine in Springfield27 providers
Emergency Medicine in Warren27 providers
Emergency Medicine in Oregon25 providers
Emergency Medicine in Beachwood25 providers
Emergency Medicine in Chillicothe23 providers
Emergency Medicine in Portsmouth23 providers
Emergency Medicine in Westerville21 providers
Emergency Medicine in Steubenville20 providers
Emergency Medicine in Middleburg Heights19 providers

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. Mary Zelenak, MD
Lima, OH · No drug or device payments recorded (2025) · (419) 227-3361
Dr. Matthew Andrien, MD
Lima, OH · No drug or device payments recorded (2025) · (419) 227-3361
Dr. Michael Humphrey, MD
Lima, OH · No drug or device payments recorded (2025) · (419) 227-3361
Dr. Nathan Walters, MD
Lima, OH · No drug or device payments recorded (2025) · (419) 226-5002
Dr. Rina Stein, DO
Lima, OH · No drug or device payments recorded (2025) · (419) 228-3335
Dr. Robert Zelenak, DO
Lima, OH · No drug or device payments recorded (2025) · (419) 227-3361
Dr. Samuel Cory
Lima, OH · No drug or device payments recorded (2025) · (419) 227-3361
Dr. Seth Agiro, DO
Lima, OH · No drug or device payments recorded (2025) · (419) 227-3361
Dr. Stephanie Casey, MD
Lima, OH · No drug or device payments recorded (2025) · (419) 996-5723
Dr. Tamer Yahya, MD
Lima, OH · No drug or device payments recorded (2025) · (419) 996-5558
Dr. Tammy Parker, MD
Lima, OH · No drug or device payments recorded (2025) · (419) 226-5002
Dr. Tyler Mark, MD
Lima, OH · No drug or device payments recorded (2025) · (419) 226-9637
Dr. Wesley Folsom, MD
Lima, OH · No drug or device payments recorded (2025) · (419) 227-3361
Dr. Robert Hancock, MD
Lodi, OH · No drug or device payments recorded (2025) · (330) 493-4443
Dr. Brian Byrne, DO
Logan, OH · No drug or device payments recorded (2025) · (740) 380-8000
Dr. Doan Nguyen, MD
Logan, OH · $18 in drug and device payments (2025) · (740) 380-8000
Dr. George Ralph, MD
Logan, OH · No drug or device payments recorded (2025) · (740) 380-8000
Dr. Harrison Zeitler, MD
Logan, OH · No drug or device payments recorded (2025) · (740) 380-8000
Dr. Jeremy Welwarth, D.O.
Logan, OH · No drug or device payments recorded (2025) · (740) 380-8000
Dr. Marie Walters, MD
Logan, OH · No drug or device payments recorded (2025) · (740) 380-8000
Dr. Mario Villegas, MD
Logan, OH · No drug or device payments recorded (2025) · (710) 380-8000
Dr. Michael Abrahams, M.D.
Logan, OH · $24 in drug and device payments (2025) · (740) 380-8000
Dr. Neal Bucher, MD
Logan, OH · No drug or device payments recorded (2025) · (740) 380-8000
Dr. Wenli Wang, MD
Logan, OH · No drug or device payments recorded (2025) · (740) 380-8000
Dr. Bradford Cotton, MD
London, OH · No drug or device payments recorded (2025) · (740) 845-7343
Dr. Matthew Chase, M.D.
London, OH · No drug or device payments recorded (2025) · (740) 852-9777
Dr. Matthew Walker, MD
London, OH · No drug or device payments recorded (2025) · (513) 284-3019
Dr. Alen Siljak, MD
Lorain, OH · No drug or device payments recorded (2025) · (440) 960-4000
Dr. Brian Romito, D.O.
Lorain, OH · No drug or device payments recorded (2025) · (440) 960-3600
Dr. Carla O'day, MD
Lorain, OH · No drug or device payments recorded (2025) · (440) 960-3000
Dr. Marc Baumgard, MD
Lorain, OH · No drug or device payments recorded (2025) · (440) 960-4000
Dr. Randhir Paul, MD
Lorain, OH · No drug or device payments recorded (2025) · (440) 960-3000
Dr. William Hadcock, DO
Lorain, OH · No drug or device payments recorded (2025) · (440) 960-3000
Dr. Michael Steger, MD
Loveland, OH · No drug or device payments recorded (2025) · (614) 204-3164
Dr. William Danko, M.D.
Maineville, OH · $14 in drug and device payments (2025) · (513) 677-9117
Dr. Alan Goodrich, DO
Mansfield, OH · No drug or device payments recorded (2025) · (330) 493-4443
Dr. Anita Gage, MD
Mansfield, OH · No drug or device payments recorded (2025) · (330) 493-4443
Dr. Anthony Midkiff, MD
Mansfield, OH · No drug or device payments recorded (2025) · (330) 493-4443
Dr. Arun Acharekar, MD
Mansfield, OH · No drug or device payments recorded (2025) · (330) 493-4443
Dr. Bradley Gehring, MD
Mansfield, OH · No drug or device payments recorded (2025) · (419) 526-8000
Dr. George Snicer, MD
Mansfield, OH · No drug or device payments recorded (2025) · (330) 493-4443
Dr. Hussein Egal, MD
Mansfield, OH · No drug or device payments recorded (2025) · (419) 526-8000
Dr. Jagprit Dhillon, MD
Mansfield, OH · No drug or device payments recorded (2025) · (216) 924-1151
Dr. James Catalano, MD
Mansfield, OH · No drug or device payments recorded (2025) · (330) 493-4443
Dr. John Basch, MD
Mansfield, OH · No drug or device payments recorded (2025) · (330) 493-4443
Dr. Khanh Thai, MD
Mansfield, OH · No drug or device payments recorded (2025) · (330) 493-4443
Dr. Michael Mccrea, MD
Mansfield, OH · $21 in drug and device payments (2025) · (330) 493-4443
Dr. Michelle Quinn, MD
Mansfield, OH · No drug or device payments recorded (2025) · (330) 493-4443
Dr. Shannon Baker, DO
Mansfield, OH · No drug or device payments recorded (2025) · (330) 493-4443
Dr. Stephen Escue, M.D.
Mansfield, OH · No drug or device payments recorded (2025) · (419) 526-8000

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.

Related reading on HealthcareDiscovery.AI

Emergency Medicine in all 50 states Search all 3,008 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 Emergency Medicine in Ohio? Get featured.