Presence of aortocoronary bypass graft icd 10 July 8, 2019 16 32 64 128 Presence of aortocoronary bypass graft icd 10 code Aortocoronary bypass graft icd 10 Presence of coronary artery bypass graft icd 10 Bypass graft icd 10 History of coronary artery bypass graft icd 10