Dr. Jonathan Birnbaum, MD

With 20 years of practice, Dr. Jonathan Birnbaum is an established emergency medicine provider, MD, after earning their medical degree at University Of Southern California Keck School Of Medicine in 1997. Dr. currently practices across 4 facilities, including West Anaheim Medical Center in Anaheim, California. Their National Provider Identifier (NPI) is 1265483176, 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. Jonathan Birnbaum as a lower-volume emergency medicine provider, treating approximately 322 Medicare beneficiaries and delivering 470 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.