CPT code 0764T describes use of artificial intelligence–enhanced algorithms performed concurrently with a separately reportable electrocardiogram to assess a patient for cardiac issues; this is a diagnostic algorithm service applied during an ECG visit, typically classified as an in-office or outpatient diagnostic evaluation conducted where ECGs are performed (clinic, outpatient cardiology or emergency department settings).

For related coverage guidance, see recent payer policy updates: Cardiac Computed Tomography (CCT)/Coronary Computed Tomographic Angiography (CCTA), Cardiovascular Disease Risk Assessment, Biomarkers for Myocardial Infarction and Chronic Heart Failure.