Catherine Wergin, PAC

With 20 years of practice, Catherine Wergin is an established physician assistant provider, PAC, after earning their medical degree at University Of California, Davis School Of Medicine in 2001. Catherine currently practices across 2 facilities, including Sutter Valley Medical Foundation in Sacramento, California. Their National Provider Identifier (NPI) is 1750474243, 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 Catherine Wergin as a lower-volume physician assistant provider, treating approximately 126 Medicare beneficiaries and delivering 277 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.