Dr. Cristina Marin, MD

With 18 years of practice, Dr. Cristina Marin is an established gastroenterology provider, MD, after earning their medical degree at University Of Miami, Lm Miller School Of Medicine in 2006. Dr. currently practices across 2 facilities, including Galloway Anesthesia Associates Llc in Miami, Florida. Their National Provider Identifier (NPI) is 1851577449, 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. Cristina Marin's practice is located in ZIP 33173 (Miami, Florida), which has an overall CartoChrome Healthcare Access Score of 59/100 (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. Cristina Marin as a lower-volume gastroenterology provider, treating approximately 390 Medicare beneficiaries and delivering 838 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. Cristina Marin received $2K in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.