Dr. William Clutter, MD

With 20 years of practice, Dr. William Clutter is an established endocrinology provider, MD, after earning their medical degree at Ohio State University College Of Medicine in 1975. Dr. currently practices across 2 facilities, including Washington University in Saint Louis, Missouri. Their National Provider Identifier (NPI) is 1073531521, 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. William Clutter as a lower-volume endocrinology provider, treating approximately 346 Medicare beneficiaries and delivering 620 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. William Clutter received $32 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.