2,070 Anesthesiology providers practice in Ohio, including 16 (1%) 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.
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| Anesthesiology in Cleveland | 520 providers |
| Anesthesiology in Columbus | 412 providers |
| Anesthesiology in Cincinnati | 291 providers |
| Anesthesiology in Toledo | 84 providers |
| Anesthesiology in Dayton | 78 providers |
| Anesthesiology in Akron | 58 providers |
| Anesthesiology in Canton | 37 providers |
| Anesthesiology in Youngstown | 36 providers |
| Anesthesiology in Kettering | 30 providers |
| Anesthesiology in Lima | 23 providers |
| Anesthesiology in Newark | 21 providers |
| Anesthesiology in Portsmouth | 16 providers |
| Anesthesiology in New Albany | 16 providers |
| Anesthesiology in Marietta | 16 providers |
| Anesthesiology in Morrow | 15 providers |
| Anesthesiology in Middleburg Heights | 15 providers |
| Anesthesiology in Lorain | 15 providers |
| Anesthesiology in Lancaster | 14 providers |
| Anesthesiology in Marion | 13 providers |
| Anesthesiology in Warrensville Heights | 13 providers |
| Anesthesiology in Chillicothe | 12 providers |
| Anesthesiology in Maumee | 11 providers |
| Anesthesiology in Painesville | 11 providers |
| Anesthesiology in Mansfield | 11 providers |
From CMS Medicare enrollment records covering 1,186 of the 2,070 providers listed here (57%). Providers who do not bill Medicare are not included in these figures.
| Group (as registered with Medicare) | Anesthesiologists | All clinicians in group | Main city |
| Cleveland Clinic | 216 | 6,954 | Cleveland |
| Osu Observation Medicine, LLC | 147 | 423 | Columbus |
| University of Cincinnati Physicians Company LLC | 74 | 1,474 | Cincinnati |
| University Hospitals Medical Group Inc. | 73 | 2,248 | Cleveland |
| Midwest Physician Anesthesia Services, Inc.. | 72 | 159 | Columbus |
| Hospital | City | Ownership | CMS star rating | Anesthesiologists affiliated |
| Cleveland Clinic | Cleveland | Nonprofit | 4 of 5 | 160 |
| Ohio State University State Health System | Columbus | Government | 3 of 5 | 126 |
| University of Cincinnati Medical Center, LLC | Cincinnati | Nonprofit | 3 of 5 | 71 |
| Riverside Methodist Hospital | Columbus | Nonprofit | 4 of 5 | 71 |
| Uh Cleveland Medical Center | Cleveland | Nonprofit | 3 of 5 | 70 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
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.
There are 2,070 Anesthesiology providers with active NPI records practicing in Ohio, according to federal NPPES data refreshed monthly.
Yes. 16 of the 2,070 Anesthesiology providers in Ohio (about 1%) report offering telehealth services in CMS data.
Cleveland (520), Columbus (412), Cincinnati (291) have the highest concentration of Anesthesiology providers in Ohio.
714 of 2,070 Anesthesiology providers in Ohio (34%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
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.
Among 1,186 Anesthesiologists in Ohio enrolled in Medicare, 3% bill through a solo or small practice with fewer than 10 clinicians, 8% through a mid-size group of 10 to 99, and 89% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
According to CMS facility affiliation records, the Ohio hospitals where the most Anesthesiologists hold privileges are Cleveland Clinic in Cleveland; Ohio State University State Health System in Columbus; University of Cincinnati Medical Center, LLC in Cincinnati.
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