Dr. Jeffrey Blonstein, MD

With 20 years of practice, Dr. Jeffrey Blonstein is an established diagnostic radiology provider, MD, after earning their medical degree at Albany Medical College Of Union University in 1978. Dr. currently practices across 2 facilities, including Associates In Internal Medicine And Nephrology, P.c. in Millburn, New Jersey. Their National Provider Identifier (NPI) is 1497864458, 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 Blonstein as a high-volume diagnostic radiology provider, treating approximately 2K Medicare beneficiaries and delivering 3K services in the most recent reporting year. That panel size indicates sustained experience with complex Medicare cases.