Allergists in Ohio
Data updated monthly · Last refresh October 2026
134 Allergy & Immunology providers practice in Ohio, including 37 (28%) offering telehealth. The largest concentration is in Cincinnati. 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.
134providers
37telehealth
Cincinnatitop city
Allergy & Immunology by city in Ohio
Choose a city to see providers there.
Where Allergists in Ohio practice
From CMS Medicare enrollment records covering 93 of the 134 providers listed here (69%). Providers who do not bill Medicare are not included in these figures.
26%solo or small practice (under 10 clinicians)
25%mid-size group (10 to 99)
49%large group or health system (100+)
Largest practice groups
| Group (as registered with Medicare) | Allergists | All clinicians in group | Main city |
| Cleveland Clinic | 20 | 6,954 | Cleveland |
| Psf PLLC | 10 | 98 | Columbus |
| University Otolaryngologists Inc. | 7 | 59 | Columbus |
| Children's Hospital Medical Center of Akron | 4 | 145 | Akron |
| Osu Otolaryngology Head and Neck Surgery LLC | 4 | 66 | Columbus |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Allergists affiliated |
| Cleveland Clinic | Cleveland | Nonprofit | 4 of 5 | 24 |
| Christ Hospital | Cincinnati | Nonprofit | 5 of 5 | 6 |
| Ohio State University State Health System | Columbus | Government | 3 of 5 | 5 |
| Bethesda North | Cincinnati | Nonprofit | 3 of 5 | 5 |
| Uh Cleveland Medical Center | Cleveland | Nonprofit | 3 of 5 | 5 |
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.
Allergy & Immunology 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. Bela Faltay, MDAkron, OH · $32 in drug and device payments (2025) · Telehealth ·
(330) 252-9310 Dr. Dylan Timberlake, MDAkron, OH · No drug or device payments recorded (2025) · Telehealth ·
(330) 344-6676 Dr. Lisa Sammon, DOAkron, OH · $1,330 in drug and device payments (2025) ·
(330) 543-0140 Dr. Ravi Karnani, MDAkron, OH · $830 in drug and device payments (2025) · Telehealth ·
(330) 762-7475 Dr. William Parker, MDBeavercreek, OH · $2,813 in drug and device payments (2025) ·
(937) 431-0721 Dr. John Given, M.D.Canton, OH · No drug or device payments recorded (2025) ·
(330) 479-3333 Dr. Steven Morman, MDCanton, OH · No drug or device payments recorded (2025) ·
(330) 433-1322 Dr. Arturo Bonnin, MDCenterville, OH · No drug or device payments recorded (2025) ·
(937) 435-8999 Dr. Harcharan SinghCenterville, OH · $43 in drug and device payments (2025) ·
(937) 297-8300 Dr. Robert Moen, M.D., PH.D.Chagrin Falls, OH · No drug or device payments recorded (2025) ·
(216) 534-6164 Dr. Dana Esham, MDChillicothe, OH · $552 in drug and device payments (2025) ·
(800) 999-1249 Dr. Anjali SundarCincinnati, OH · $137 in drug and device payments (2025) ·
(513) 636-4200 Dr. Ann Ghory, M.DCincinnati, OH · No drug or device payments recorded (2025) ·
(513) 624-1901 Dr. Anuja Kapil, MDCincinnati, OH · No drug or device payments recorded (2025) · Telehealth ·
(513) 458-1600 Dr. Ashish Mathur, M.D.Cincinnati, OH · $16 in drug and device payments (2025) ·
(513) 671-6707 Dr. David Bernstein, M.D.Cincinnati, OH · $3,209 in drug and device payments (2025) ·
(513) 931-0775 Dr. David Tapke, MD, MPHCincinnati, OH · $6,161 in drug and device payments (2025) ·
(513) 861-0222 Dr. Gordon Myers, M.D.Cincinnati, OH · $125,405 in drug and device payments (2025) · Telehealth ·
(513) 861-0222 Dr. Heather Hartman, M.D.Cincinnati, OH · $1,010 in drug and device payments (2025) · Telehealth ·
(513) 791-6006 Dr. Jeffrey Raub, MDCincinnati, OH · $4,133 in drug and device payments (2025) ·
(513) 671-6707 Dr. John Seyerle, MDCincinnati, OH · $2,028 in drug and device payments (2025) ·
(513) 671-6707 Dr. Jonathan Bernstein, MDCincinnati, OH · $100,888 in drug and device payments (2025) ·
(513) 931-0775 Dr. Joshua Bernstein, MDCincinnati, OH · $13,250 in drug and device payments (2025) ·
(513) 458-1600 Dr. Juan Abonia, M.D.Cincinnati, OH · No drug or device payments recorded (2025) ·
(513) 636-6771 Dr. Justin Greiwe, M.D.Cincinnati, OH · $274,232 in drug and device payments (2025) ·
(513) 931-0775 Dr. Kelly Metz, M.D.Cincinnati, OH · No drug or device payments recorded (2025) ·
(513) 275-0847 Dr. Lawrence Newman, MDCincinnati, OH · No drug or device payments recorded (2025) ·
(513) 793-6861 Dr. Mark Michael, M.D.Cincinnati, OH · No drug or device payments recorded (2025) ·
(513) 451-6006 Dr. Matthew Robson, MDCincinnati, OH · $73 in drug and device payments (2025) ·
(513) 636-4589 Dr. Najeeb Khan, M.D.Cincinnati, OH · $96 in drug and device payments (2025) ·
(513) 275-0847 Dr. Neena Sodhi, M. D.Cincinnati, OH · No drug or device payments recorded (2025) ·
(513) 671-6707 Dr. Patricia Ghory, MDCincinnati, OH · No drug or device payments recorded (2025) ·
(513) 624-1901 Dr. R.carter Bobbitt, M.D.Cincinnati, OH · No drug or device payments recorded (2025) ·
(513) 984-5666 Dr. Sheharyar Durrani, MDCincinnati, OH · $881 in drug and device payments (2025) ·
(513) 636-6771 Dr. Simin ZhangCincinnati, OH · $315 in drug and device payments (2025) ·
(513) 584-4503 Dr. Steven Sutton, MDCincinnati, OH · $140 in drug and device payments (2025) ·
(513) 793-6861 Dr. Susan Abouhassan, MDCincinnati, OH · No drug or device payments recorded (2025) ·
(513) 246-7000 Dr. William Niemes, M.D.Cincinnati, OH · No drug or device payments recorded (2025) ·
(513) 671-0799 Dr. Yashu DhamijaCincinnati, OH · $4,322 in drug and device payments (2025) · Telehealth ·
(513) 584-3686 Dr. Ahila Subramanian, M.D., M.P.H.Cleveland, OH · No drug or device payments recorded (2025) · Telehealth ·
(216) 444-6945 Dr. Amudha PazhanisamyCleveland, OH · $119 in drug and device payments (2025) · Telehealth ·
(216) 444-6933 Dr. Anushka Khaira, DOCleveland, OH · $139 in drug and device payments (2025) · Telehealth ·
(216) 444-6933 Dr. David Lang, MDCleveland, OH · $78,150 in drug and device payments (2025) ·
(800) 223-2273 Dr. Devon Preston, M.D.Cleveland, OH · No drug or device payments recorded (2025) · Telehealth ·
(216) 237-5500 Dr. Fred Hsieh, M.D.Cleveland, OH · No drug or device payments recorded (2025) · Telehealth ·
(800) 223-2273 Dr. Gary Milkovich, D.O.Cleveland, OH · $32 in drug and device payments (2025) ·
(216) 563-1003 Dr. James Fernandez, MDCleveland, OH · $35,474 in drug and device payments (2025) · Telehealth ·
(216) 444-5810 Dr. Jennifer OhtolaCleveland, OH · No drug or device payments recorded (2025) · Telehealth ·
(216) 444-5658 Dr. Lily Pien, MDCleveland, OH · No drug or device payments recorded (2025) · Telehealth ·
(800) 223-2273 Conditions Allergy & Immunology providers in Ohio commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Allergy & Immunology providers. Individual practices vary, so confirm with the provider before booking.
- Seasonal allergies
- Food allergies
- Asthma
- Eczema
- Chronic hives
Common questions
How many Allergy & Immunology providers are in Ohio?There are 134 Allergy & Immunology providers with active NPI records practicing in Ohio, according to federal NPPES data refreshed monthly.
Do Allergy & Immunology providers in Ohio offer telehealth?Yes. 37 of the 134 Allergy & Immunology providers in Ohio (about 28%) report offering telehealth services in CMS data.
Which cities in Ohio have the most Allergy & Immunology providers?Cincinnati (28), Columbus (18), Cleveland (16) have the highest concentration of Allergy & Immunology providers in Ohio.
How many Allergy & Immunology providers in Ohio received drug or device company payments?93 of 134 Allergy & Immunology providers in Ohio (69%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Allergy & Immunology providers in Ohio treat?Allergy & Immunology providers commonly treat seasonal allergies, food allergies, asthma, eczema, chronic hives and related conditions. Individual practices vary, so confirm with the provider before booking.
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 Allergists in Ohio work in independent practices or large health systems?Among 93 Allergists in Ohio enrolled in Medicare, 26% bill through a solo or small practice with fewer than 10 clinicians, 25% through a mid-size group of 10 to 99, and 49% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Allergists in Ohio work at?According to CMS facility affiliation records, the Ohio hospitals where the most Allergists hold privileges are Cleveland Clinic in Cleveland; Christ Hospital in Cincinnati; Ohio State University State Health System in Columbus.
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