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

CPT code 33512 is for coronary artery bypass graft with three venous grafts. Code 33508 is for endoscopic harvesting of the saphenous vein. ICD-10-CM code I20.0 is for unstable angina, and I50.1 is for left ventricular failure.

Preoperative Diagnosis: Worsening Effort Angina with Severe Left Ventricular Failure