Dr. David Chang, M.D.

With 18 years of practice, Dr. David Chang is an established healthcare provider, M.D., after earning their medical degree at State University Of New York Downstate Medical Center in 2008. Dr. currently practices across 2 facilities, including Brookdale Hospital Medical Center in Brooklyn, New York. Their National Provider Identifier (NPI) is 1992970941, 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. David Chang's practice is located in ZIP 11212 (Brooklyn, New York), which has an overall CartoChrome Healthcare Access Score of 74/100 (Excellent Access). Patients in this area have comparatively strong access to primary care, specialists, and hospital services.

CMS Medicare data shows Dr. David Chang as a lower-volume healthcare provider, treating approximately 368 Medicare beneficiaries and delivering 383 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. David Chang received $19 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.