Dr. Roy Vongtama, M.D.

With 19 years of practice, Dr. Roy Vongtama is an established radiation oncology provider, M.D., after earning their medical degree at Other in 2000. Dr. currently practices across 5 facilities, including Uc Regents in Los Angeles, California. Their National Provider Identifier (NPI) is 1083837058, 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. Roy Vongtama as a lower-volume radiation oncology provider, treating approximately 53 Medicare beneficiaries and delivering 114 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.