Dr. John Hamilton, M.D.

With 21 years of practice, Dr. John Hamilton is an established pathology provider, M.D., after earning their medical degree at Baylor College Of Medicine in 1980. Dr. currently practices across 8 facilities, including Advocate Lutheran General Hospital in Park Ridge, Illinois. Their National Provider Identifier (NPI) is 1457343931, 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 Hamilton as a lower-volume pathology provider, treating approximately 136 Medicare beneficiaries and delivering 318 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.