Dr. Mario Marcinczyk, MD

With 20 years of practice, Dr. Mario Marcinczyk is an established anesthesiology provider, MD, after earning their medical degree at Southern Illinois University School Of Medicine in 1993. Dr. currently practices across 4 facilities, including Alton Mental Health Center in Alton, Illinois. Their National Provider Identifier (NPI) is 1467409599, 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. Mario Marcinczyk as a lower-volume anesthesiology provider, treating approximately 98 Medicare beneficiaries and delivering 121 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. Mario Marcinczyk received $62 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.