Dr. John Fitzgerald, MD

With 20 years of practice, Dr. John Fitzgerald is an established internal medicine provider, MD, after earning their medical degree at Loyola University Of Chicago, Stritch School Of Medicine in 1980. Dr. currently practices at Spero Health Of Indiana Llc in Indianapolis, Indiana. Their National Provider Identifier (NPI) is 1457318719, 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. John Fitzgerald as a lower-volume internal medicine provider, treating approximately 43 Medicare beneficiaries and delivering 122 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.