Dr. Michael Dewar, MD

With 20 years of practice, Dr. Michael Dewar is an established thoracic surgery provider, MD, after earning their medical degree at University Of Massachusetts Medical School in 1980. Dr. currently practices at Yale University in New Haven, Connecticut. Their National Provider Identifier (NPI) is 1366450611, 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. Michael Dewar as a lower-volume thoracic surgery provider, treating approximately 75 Medicare beneficiaries and delivering 152 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.