Preoperative Diagnosis: worsening effort angina with severe left ventricular failure.
Postoperative Diagnosis: same
Operative Procedure: endoscopic coronary artery bypass graft including harvesting of the saphenous vein X 3.
Select the appropriate CPT and ICD-10-CM codes.

Question

Quizplus · Accepted Answer

The correct CPT code for an endoscopic coronary artery bypass graft with harvesting of the saphenous vein for three coronary arterial sites is 33512, and 33508 for the endoscopic vein harvesting. The ICD-10-CM codes are I20.0 for angina pectoris and I50.1 for left ventricular failure.

Preoperative Diagnosis: Worsening Effort Angina with Severe Left Ventricular Failure