Dr. Claudia Sanmiguel, M.D.

With 18 years of practice, Dr. Claudia Sanmiguel is an established gastroenterology provider, M.D., after earning their medical degree at Other in 1988. Dr. currently practices across 2 facilities, including Providence Saint Johns Medical Foundation in Santa Monica, California. Their National Provider Identifier (NPI) is 1144474610, 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. Claudia Sanmiguel as a lower-volume gastroenterology provider, treating approximately 341 Medicare beneficiaries and delivering 900 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. Claudia Sanmiguel received $1K in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.