Dr. John Porter, MD

With 21 years of practice, Dr. John Porter is an established neurology provider, MD, after earning their medical degree at Queen's School Of Medicine in 1971. Dr. currently practices at St Francis Hospital Inc in Greenville, South Carolina. Their National Provider Identifier (NPI) is 1487636999, 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. John Porter as a lower-volume neurology provider, treating approximately 291 Medicare beneficiaries and delivering 354 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. John Porter received $1K in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.