Dr. Ana Tuyama, MD

With 18 years of practice, Dr. Ana Tuyama is an established gastroenterology provider, MD, after earning their medical degree at Other in 2002. Dr. currently practices across 2 facilities, including Westchester Medical Group Pc in White Plains, New York. Their National Provider Identifier (NPI) is 1083872584, 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. Ana Tuyama's practice is located in ZIP 10604 (White Plains, New York), which has an overall CartoChrome Healthcare Access Score of 60/100 (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. Ana Tuyama as a lower-volume gastroenterology provider, treating approximately 299 Medicare beneficiaries and delivering 617 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. Ana Tuyama received $2K in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.