Dr. Paul Oppenheimer, MD

With 20 years of practice, Dr. Paul Oppenheimer is an established internal medicine provider, MD, after earning their medical degree at Temple University School Of Medicine in 1988. Dr. currently practices across 9 facilities, including Mercy Medical Ctr in Springfield, Massachusetts. Their National Provider Identifier (NPI) is 1073570560, 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. Paul Oppenheimer as a lower-volume internal medicine provider, treating approximately 324 Medicare beneficiaries and delivering 810 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.