Dr. Jeffrey Unger, M.D.

With 20 years of practice, Dr. Jeffrey Unger is an established family practice provider, M.D., after earning their medical degree at Northwestern University Feinberg Medical School in 1980. Dr. currently practices at Canyon Ridge Hospital in Chino, California. Their National Provider Identifier (NPI) is 1003856188, 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. Jeffrey Unger as a lower-volume family practice provider, treating approximately 73 Medicare beneficiaries and delivering 983 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 Dr. Jeffrey Unger received $143K in industry payments in 2023. Payments at this scale are elevated relative to most providers and may warrant direct inquiry about potential conflicts of interest during your visit.