Dr. Mark Schattner, MD

With 20 years of practice, Dr. Mark Schattner is an established gastroenterology provider, MD, after earning their medical degree at Perelman School Of Med At The University Of Pennsylvania in 1995. Dr. currently practices at Weill Medical College Of Cornell in New York, New York. Their National Provider Identifier (NPI) is 1063483907, 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. Mark Schattner's practice is located in ZIP 10021 (New York, New York), which has an overall CartoChrome Healthcare Access Score of 95/100 (Healthcare Paradise). Patients in this area have comparatively strong access to primary care, specialists, and hospital services.

CMS Medicare data shows Dr. Mark Schattner as a moderate-volume gastroenterology provider, treating approximately 569 Medicare beneficiaries and delivering 993 services in the most recent reporting year. That panel size indicates balanced experience across typical Medicare conditions.

Under the Physician Payments Sunshine Act, CMS reports that Dr. Mark Schattner received $108 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.