Dr. Ivan Namihas, M.D.

With 20 years of practice, Dr. Ivan Namihas is an established radiation oncology provider, M.D., after earning their medical degree at Loma Linda University School Of Medicine in 1984. Dr. currently practices across 4 facilities, including Loma Linda University Medical Center in Loma Linda, California. Their National Provider Identifier (NPI) is 1285652495, 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. Ivan Namihas as a lower-volume radiation oncology provider, treating approximately 138 Medicare beneficiaries and delivering 2K services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.

Under the Physician Payments Sunshine Act, CMS reports that Dr. Ivan Namihas received $50 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.