Dr. Michael Gazzaniga, MD

With 20 years of practice, Dr. Michael Gazzaniga is an established urology provider, MD, after earning their medical degree at Geisel School Of Medicine At Dartmouth in 1996. Dr. currently practices at Diakoniamed in Fullerton, California. Their National Provider Identifier (NPI) is 1396858163, 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. Michael Gazzaniga as a moderate-volume urology provider, treating approximately 533 Medicare beneficiaries and delivering 4K services in the most recent reporting year. That panel size indicates balanced experience across typical Medicare conditions.

Under the Physician Payments Sunshine Act, CMS reports that Dr. Michael Gazzaniga received $434 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.