Dr. Kenneth Rosenzweig, MD

With 20 years of practice, Dr. Kenneth Rosenzweig is an established radiation oncology provider, MD, after earning their medical degree at Yale University School Of Medicine in 1992. Dr. currently practices across 2 facilities, including Weill Medical College Of Cornell in New York, New York. Their National Provider Identifier (NPI) is 1063482271, 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. Kenneth Rosenzweig'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. Kenneth Rosenzweig as a lower-volume radiation oncology provider, treating approximately 112 Medicare beneficiaries and delivering 823 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.