Dr. Humberto Deleon, MD

With 20 years of practice, Dr. Humberto Deleon is an established internal medicine provider, MD, after earning their medical degree at Other in 1999. Dr. currently practices across 2 facilities, including Advocate Health And Hospitals Corporation in Burbank, Illinois. Their National Provider Identifier (NPI) is 1043263957, 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. Humberto Deleon as a lower-volume internal medicine provider, treating approximately 351 Medicare beneficiaries and delivering 370 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.