Dr. Thomas Mahn, MD

With 20 years of practice, Dr. Thomas Mahn is an established interventional cardiology provider, MD, after earning their medical degree at University Of Wisconsin School Of Medicine in 1980. Dr. currently practices at Ascension Se Wisconsin Hospital in Milwaukee, Wisconsin. Their National Provider Identifier (NPI) is 1306812524, 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. Thomas Mahn as a lower-volume interventional cardiology provider, treating approximately 497 Medicare beneficiaries and delivering 1K 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. Thomas Mahn received $136 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.