AAPC CPC Question Answer
A patient with coronary artery disease due to lipid-rich plaque undergoes coronary artery bypass grafting. The surgeon performs a left internal mammary artery graft to the left anterior descending artery. Then performs saphenous vein grafts to the obtuse marginal artery, ramus intermedius, and posterior descending artery. An endoscopic saphenous vein harvest is performed.
What CPT® coding is reported for the surgical procedure?

