Derek Andrzejewski, PA-C

In their first decade of practice, Derek Andrzejewski represents the newer generation of physician assistant providers, PA-C, after earning their medical degree at Other in 2019. Derek currently practices at California Rehab And Sports Therapy in Camarillo, California. Their National Provider Identifier (NPI) is 1437785268, 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 Derek Andrzejewski as a lower-volume physician assistant provider, treating approximately 19 Medicare beneficiaries and delivering 41 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.

Under the Physician Payments Sunshine Act, CMS reports that Derek Andrzejewski received $3K in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.