Lee Peng, MD, PHD

With 21 years of practice, Lee Peng is an established gastroenterology provider, MD, PHD, after earning their medical degree at Harvard Medical School in 2001. Lee currently practices across 6 facilities, including Rochester General Hospital in Rochester, New York. Their National Provider Identifier (NPI) is 1437149507, 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 Lee Peng as a lower-volume gastroenterology provider, treating approximately 125 Medicare beneficiaries and delivering 203 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.

Under the Physician Payments Sunshine Act, CMS reports that Lee Peng received $29 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.