Dr. Ruthee-lu Bayer, MD

With 19 years of practice, Dr. Ruthee-lu Bayer is an established medical oncology provider, MD, after earning their medical degree at New York Medical College in 1992. Dr. currently practices at North Shore - Lij Medical Pc in New Hyde Park, New York. Their National Provider Identifier (NPI) is 1215082961, 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. Ruthee-lu Bayer as a lower-volume medical oncology provider, treating approximately 139 Medicare beneficiaries and delivering 726 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.