Dr. Michael Marshall, MD

With 20 years of practice, Dr. Michael Marshall is an established pulmonary disease provider, MD, after earning their medical degree at Medical University Of South Carolina College Of Medicine in 1987. Dr. currently practices at in West Columbia, South Carolina. Their National Provider Identifier (NPI) is 1326026287, 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. Michael Marshall as a high-volume pulmonary disease provider, treating approximately 2K Medicare beneficiaries and delivering 6K services in the most recent reporting year. That panel size indicates sustained experience with complex Medicare cases.

Under the Physician Payments Sunshine Act, CMS reports that Dr. Michael Marshall received $2K in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.