Dr. Karen Rummel, D.O.

With 20 years of practice, Dr. Karen Rummel is an established emergency medicine provider, D.O., after earning their medical degree at New York College Of Osteo Medicine Of New York Institute Of Technology in 2000. Dr. currently practices across 6 facilities, including Icahn School Of Medicine At Mount Sinai in Astoria, New York. Their National Provider Identifier (NPI) is 1477598001, 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. Karen Rummel as a lower-volume emergency medicine provider, treating approximately 408 Medicare beneficiaries and delivering 458 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.