Dr. Erinmarie Sullivan, MD

With 19 years of practice, Dr. Erinmarie Sullivan is an established hospitalist provider, MD, after earning their medical degree at Other in 2002. Dr. currently practices across 7 facilities, including Icahn School Of Medicine At Mount Sinai in New York, New York. Their National Provider Identifier (NPI) is 1427251982, 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. Erinmarie Sullivan as a lower-volume hospitalist provider, treating approximately 203 Medicare beneficiaries and delivering 661 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. Erinmarie Sullivan received $25 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.