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. Thomas Hagerman, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 293-8305 Dr. Tiffany Burneka, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 566-1997 Dr. Timothy Comte, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 224-6420 Dr. Timothy Eckert, DOColumbus, OH · No drug or device payments recorded (2025) ·
(614) 544-1000 Dr. Timothy Hartman, D.O.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 224-6420 Dr. Timothy Hoffman, MDColumbus, OH · $21 in drug and device payments (2025) ·
(614) 293-8305 Dr. Timothy Kirkpatrick, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(740) 438-3853 Dr. Timothy Thomas, D.O.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 544-1000 Dr. Travis Sharkey-toppen, MD, PHDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 293-8305 Dr. Travis Ulmer, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 293-3551 Dr. Trent Parry, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 293-3570 Dr. Trey Zangmeister, DOColumbus, OH · No drug or device payments recorded (2025) ·
(614) 234-6000 Dr. Tristen Zimmerman, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 293-8305 Dr. Tyler Dschaak, M.D.Columbus, OH · $15 in drug and device payments (2025) ·
(614) 293-8305 Dr. Tyler Smith, D.O.Columbus, OH · $150 in drug and device payments (2025) ·
(614) 544-1000 Dr. Vahe Zograbyan, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 544-4691 Dr. Valerie Killian, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 224-6420 Dr. Vinny Kumar, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 544-1000 Dr. Vishal Tharani, DO, MPHColumbus, OH · $25 in drug and device payments (2025) ·
(614) 544-1000 Dr. Vishnu Mudrakola, D.OColumbus, OH · $331 in drug and device payments (2025) ·
(614) 544-1000 Dr. Warren ReissColumbus, OH · No drug or device payments recorded (2025) ·
(515) 557-0392 Dr. Warren Yamarick, MDColumbus, OH · $19 in drug and device payments (2025) ·
(614) 566-5000 Dr. William Fraser, DOColumbus, OH · $45 in drug and device payments (2025) ·
(330) 493-4443 Dr. William Krebs, D.O.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 293-8305 Dr. Wilson Lo, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 566-5456 Dr. Yara Diab, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 293-8305 Dr. Yuxuan Qiu, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 293-3570 Dr. Zachary FrankColumbus, OH · No drug or device payments recorded (2025) ·
(614) 293-8306 Dr. Zachary Hourmouzis, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 224-6420 Dr. Zachary Masters, M.D.Columbus, OH · No drug or device payments recorded (2025) ·
(614) 293-8306 Dr. Zachary OlsonColumbus, OH · No drug or device payments recorded (2025) ·
(614) 234-6000 Dr. Zachary Schirm, MDColumbus, OH · No drug or device payments recorded (2025) ·
(614) 293-8305 Dr. Zachary WernerColumbus, OH · No drug or device payments recorded (2025) ·
(614) 544-1047 Dr. Blaine ConcannonConcord Township, OH · No drug or device payments recorded (2025) ·
(440) 375-8100 Dr. Julie Pokersnik, M.D.Concord Twp, OH · No drug or device payments recorded (2025) ·
(440) 375-8100 Dr. Samuel Namey, DOConneaut, OH · No drug or device payments recorded (2025) ·
(440) 593-1131 Dr. Shannon Swanson, DOConneaut, OH · No drug or device payments recorded (2025) ·
(330) 493-4443 Dr. Timothy Niemi, M.D.Cortland, OH · No drug or device payments recorded (2025) ·
(330) 841-3004 Dr. Erin Wade, MDCoshocton, OH · No drug or device payments recorded (2025) ·
(330) 371-4159 Dr. Kevin Miller, M.D.Coshocton, OH · No drug or device payments recorded (2025) ·
(740) 622-6411 Dr. Rajendra Patel, D.O.Coshocton, OH · No drug or device payments recorded (2025) ·
(740) 623-4124 Dr. Arthur Dembinski, M.D.Cuyahoga Falls, OH · No drug or device payments recorded (2025) ·
(330) 923-0133 Dr. Cameron LemastersCuyahoga Falls, OH · No drug or device payments recorded (2025) ·
(330) 971-7000 Dr. Chinh Nguyen, DOCuyahoga Falls, OH · $33 in drug and device payments (2025) ·
(330) 971-7225 Dr. Christina Maier, D.O.Cuyahoga Falls, OH · No drug or device payments recorded (2025) ·
(234) 466-8618 Dr. Donald Kennedy, D.O.Cuyahoga Falls, OH · No drug or device payments recorded (2025) ·
(330) 971-7225 Dr. Eric Schwiger, D.O.Cuyahoga Falls, OH · No drug or device payments recorded (2025) ·
(330) 971-7436 Dr. Gage Dixon, D.O.Cuyahoga Falls, OH · No drug or device payments recorded (2025) ·
(330) 922-0065 Dr. Gwendolyn Fletcher, MDCuyahoga Falls, OH · $28 in drug and device payments (2025) ·
(419) 367-4287 Dr. Jacob SiegerCuyahoga Falls, OH · No drug or device payments recorded (2025) ·
(330) 971-7000 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
