Dr. Stephen Sack, MD

With 19 years of practice, Dr. Stephen Sack is an established radiation oncology provider, MD, after earning their medical degree at Albert Einstein College Of Medicine Of Yeshiva University in 2002. Dr. currently practices at Genesiscare Landmark Oklahoma Cancer Care Pc in Tulsa, Oklahoma. Their National Provider Identifier (NPI) is 1548319940, 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. Stephen Sack as a lower-volume radiation oncology provider, treating approximately 283 Medicare beneficiaries and delivering 4K services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.