Dr. Robert Rainer, MD

With 21 years of practice, Dr. Robert Rainer is an established pathology provider, MD, after earning their medical degree at Medical University Of South Carolina College Of Medicine in 1988. Dr. currently practices at Bon Secours Ambulatory Services - St. Francis, Llc in Greenville, South Carolina. Their National Provider Identifier (NPI) is 1255329926, 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. Robert Rainer as a lower-volume pathology provider, treating approximately 73 Medicare beneficiaries and delivering 75 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. Robert Rainer received $105 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.