Dr. Sergio Alvarez, MD

With 10 years of practice, Dr. Sergio Alvarez is an established emergency medicine provider, MD, after earning their medical degree at Other in 2016. Dr. currently practices across 2 facilities, including Sutter Bay Medical Foundation in Mountain View, California. Their National Provider Identifier (NPI) is 1013379031, 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. Sergio Alvarez as a lower-volume emergency medicine provider, treating approximately 166 Medicare beneficiaries and delivering 843 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.