Dr. Aaron Han, MD

In their first decade of practice, Dr. Aaron Han represents the newer generation of pathology providers, MD, after earning their medical degree at Other in 1990. Dr. currently practices across 5 facilities, including Loyola University Medical Center in Maywood, Illinois. Their National Provider Identifier (NPI) is 1063172658, 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. Aaron Han as a lower-volume pathology provider, treating approximately 181 Medicare beneficiaries and delivering 468 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.