Dr. Maria Castano, M.D.

With 16 years of practice, Dr. Maria Castano is an established colorectal surgery (proctology) provider, M.D., after earning their medical degree at Icahn School Of Medicine At Mount Sinai in 2010. Dr. currently practices across 10 facilities, including Memorial Solid Tumor Group in New York, New York. Their National Provider Identifier (NPI) is 1033435334, 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. Maria Castano as a lower-volume colorectal surgery (proctology) provider, treating approximately 180 Medicare beneficiaries and delivering 596 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. Maria Castano received $198 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.