John Hyung-Il Lee, M.D.
Cardiovascular Disease (Cardiology) · Internal Medicine · Interventional Cardiology · Nuclear Medicine (CMS)
Oakland, NJClinicians reported in this practice group in the CMS clinician file.
Cardiovascular Disease (Cardiology) · Internal Medicine · Interventional Cardiology · Nuclear Medicine (CMS)
Oakland, NJSource: CMS National Downloadable File · Published Oct 15, 2026.