Dr. David Liu, MD

With 21 years of practice, Dr. David Liu is an established cardiac surgery provider, MD, after earning their medical degree at Tufts University School Of Medicine in 1994. Dr. currently practices across 3 facilities, including Boston University Mallory Pathology Associates Inc in Boston, Massachusetts. Their National Provider Identifier (NPI) is 1043210768, 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 Liu's practice is located in ZIP 02215 (Boston, Massachusetts), which has an overall CartoChrome Healthcare Access Score of 96/100 (Healthcare Paradise). Patients in this area have comparatively strong access to primary care, specialists, and hospital services.

CMS Medicare data shows Dr. David Liu as a lower-volume cardiac surgery provider, treating approximately 172 Medicare beneficiaries and delivering 274 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 Liu received $6K in industry payments in 2023. Payments at this scale are in line with specialist-level consulting and speaker-program participation.