Dr. John Doumanian, MD

With 20 years of practice, Dr. John Doumanian is an established diagnostic radiology provider, MD, after earning their medical degree at Indiana University School Of Medicine in 1999. Dr. currently practices across 5 facilities, including Copley Memorial Hospital in Aurora, Illinois. Their National Provider Identifier (NPI) is 1477640399, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.

CMS Medicare data shows Dr. John Doumanian as a high-volume diagnostic radiology provider, treating approximately 2K Medicare beneficiaries and delivering 3K services in the most recent reporting year. That panel size indicates sustained experience with complex Medicare cases.

Under the Physician Payments Sunshine Act, CMS reports that Dr. John Doumanian received $67 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.