Dr. Cynthia Lau, M.D.

With 18 years of practice, Dr. Cynthia Lau is an established gastroenterology provider, M.D., after earning their medical degree at University Of Missouri, Kansas City, School Of Medicine in 2003. Dr. currently practices at Dupage Medical Group Ltd in Hinsdale, Illinois. Their National Provider Identifier (NPI) is 1184882169, 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.

Dr. Cynthia Lau's practice is located in ZIP 60521 (Hinsdale, Illinois), which has an overall CartoChrome Healthcare Access Score of 67/100 (Moderate Access). Access to care in this area is moderate — most services are reachable but with meaningful variability by specialty.

CMS Medicare data shows Dr. Cynthia Lau as a lower-volume gastroenterology provider, treating approximately 273 Medicare beneficiaries and delivering 854 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. Cynthia Lau received $255 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.