Dr. Ly Gau, DO

With 20 years of practice, Dr. Ly Gau is an established internal medicine provider, DO, after earning their medical degree at Michigan State University College Of Osteopathic Medicine in 1998. Their National Provider Identifier (NPI) is 1386696318, 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. Ly Gau as a lower-volume internal medicine provider, treating approximately 239 Medicare beneficiaries and delivering 878 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 Dr. Ly Gau received $534 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.