Dr. Richard Lennertz, M.D.

With 21 years of practice, Dr. Richard Lennertz is an established anesthesiology provider, M.D., after earning their medical degree at Medical College Of Wisconsin in 1982. Dr. currently practices across 3 facilities, including Ascension Columbia St Marys Hospital Milwaukee in Milwaukee, Wisconsin. Their National Provider Identifier (NPI) is 1013991520, 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. Richard Lennertz as a lower-volume anesthesiology provider, treating approximately 279 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. Richard Lennertz received $894 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.