Dr. Gregory Vanstavern, MD

With 20 years of practice, Dr. Gregory Vanstavern is an established ophthalmology provider, MD, after earning their medical degree at Pennsylvania State University College Of Medicine in 1993. Dr. currently practices across 4 facilities, including Washington University in Saint Louis, Missouri. Their National Provider Identifier (NPI) is 1134166051, 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. Gregory Vanstavern as a lower-volume ophthalmology provider, treating approximately 296 Medicare beneficiaries and delivering 2K 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. Gregory Vanstavern received $92 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.