Aaron Jeng, MD, MPH

With 17 years of practice, Aaron Jeng is an established internal medicine provider, MD, MPH, after earning their medical degree at University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 2007. Aaron currently practices across 6 facilities, including San Gabriel Valley Medical Center in San Gabriel, California. Their National Provider Identifier (NPI) is 1003053851, 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 Aaron Jeng as a moderate-volume internal medicine provider, treating approximately 625 Medicare beneficiaries and delivering 51K services in the most recent reporting year. That panel size indicates balanced experience across typical Medicare conditions.

Under the Physician Payments Sunshine Act, CMS reports that Aaron Jeng received $578 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.