Dr. April Thebeau, DO

With 20 years of practice, Dr. April Thebeau is an established internal medicine provider, DO, after earning their medical degree at Other in 2003. Dr. currently practices across 5 facilities, including Barnes-jewish St Peters Hospital in Saint Peters, Missouri. Their National Provider Identifier (NPI) is 1144269424, 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. April Thebeau as a lower-volume internal medicine provider, treating approximately 227 Medicare beneficiaries and delivering 748 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.