Dr. Bill Chen, MD

In their first decade of practice, Dr. Bill Chen represents the newer generation of psychiatry providers, MD, after earning their medical degree at Saint Louis University School Of Medicine in 2019. Dr. currently practices across 10 facilities, including University Anesthesia Medical Group in San Francisco, California. Their National Provider Identifier (NPI) is 1023578713, 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. Bill Chen as a lower-volume psychiatry provider, treating approximately 15 Medicare beneficiaries and delivering 26 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.