Dr. Derek Johnson, D.O.

With 20 years of practice, Dr. Derek Johnson is an established family practice provider, D.O., after earning their medical degree at Other in 2001. Dr. currently practices at John Muir Physician Network in Brentwood, California. Their National Provider Identifier (NPI) is 1407876063, 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. Derek Johnson as a high-volume family practice provider, treating approximately 9K Medicare beneficiaries and delivering 24K services in the most recent reporting year. That panel size indicates sustained experience with complex Medicare cases.

Under the Physician Payments Sunshine Act, CMS reports that Dr. Derek Johnson received $226 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.