Dr. Gregory Ewald, MD

With 20 years of practice, Dr. Gregory Ewald is an established advanced heart failure and transplant cardiology provider, MD, after earning their medical degree at Northwestern University Feinberg Medical School in 1989. Dr. currently practices across 10 facilities, including Washington University in Saint Louis, Missouri. Their National Provider Identifier (NPI) is 1073557401, 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.

Dr. Gregory Ewald's practice is located in ZIP 63110 (Saint Louis, Missouri), which has an overall CartoChrome Healthcare Access Score of 97/100 (Healthcare Paradise). Patients in this area have comparatively strong access to primary care, specialists, and hospital services.

CMS Medicare data shows Dr. Gregory Ewald as a lower-volume advanced heart failure and transplant cardiology provider, treating approximately 383 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. Gregory Ewald received $447 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.