I25.79 Atherosclerosis of other coronary artery bypass graft(s) with angina pectoris

Non-billable header with 5 child codes.

Applies from I25 Chronic ischemic heart disease

Excludes2 (not included here)

• non-ischemic myocardial injury (I5A)

Use additional code

• code to identify:
• chronic total occlusion of coronary artery (I25.82)
• exposure to environmental tobacco smoke (Z77.22)
• history of tobacco dependence (Z87.891)
• occupational exposure to environmental tobacco smoke (Z57.31)
• tobacco dependence (F17.-)
• tobacco use (Z72.0)

Applies from I25.7 Atherosclerosis of coronary artery bypass graft(s) and coronary artery of transplanted heart with angina pectoris

Excludes1 (never code together)

• atherosclerosis of bypass graft(s) of transplanted heart without angina pectoris (I25.812)
• atherosclerosis of coronary artery bypass graft(s) without angina pectoris (I25.810)
• atherosclerosis of native coronary artery of transplanted heart without angina pectoris (I25.811)

Use additional code

• code, if applicable, to identify:
• coronary atherosclerosis due to calcified coronary lesion (I25.84)
• coronary atherosclerosis due to lipid rich plaque (I25.83)

Codes under I25.79

• I25.790 Atherosclerosis of other coronary artery bypass graft(s) with unstable angina pectoris
• I25.791 Atherosclerosis of other coronary artery bypass graft(s) with angina pectoris with documented spasm
• I25.792 Atherosclerosis of other coronary artery bypass graft(s) with refractory angina pectoris
• I25.798 Atherosclerosis of other coronary artery bypass graft(s) with other forms of angina pectoris
• I25.799 Atherosclerosis of other coronary artery bypass graft(s) with unspecified angina pectoris

Code annotations containing back-references to I25.79

Back-references to I25.79

• Type 1 Excludes: I25.810 Atherosclerosis of coronary artery bypass graft(s) without angina pectoris ("atherosclerosis of coronary bypass graft(s) with angina pectoris (I25.70-I25.73-, I25.79-)")

Back-references to I25.7

• Type 1 Excludes: I20 Angina pectoris ("atherosclerosis of coronary artery bypass graft(s) and coronary artery of transplanted heart with angina pectoris (I25.7-)")
• Type 2 Excludes: I25.1 Atherosclerotic heart disease of native coronary artery ("atherosclerosis of coronary artery bypass graft(s) and transplanted heart (I25.7-)")
• Type 2 Excludes: I25.5 Ischemic cardiomyopathy ("coronary atherosclerosis (I25.1-, I25.7-)")
• Code First: I25.82 Chronic total occlusion of coronary artery ("coronary atherosclerosis (I25.1-, I25.7-, I25.81-)")
• Code First: I25.83 Coronary atherosclerosis due to lipid rich plaque ("coronary atherosclerosis (I25.1-, I25.7-, I25.81-)")
• Code First: I25.84 Coronary atherosclerosis due to calcified coronary lesion ("coronary atherosclerosis (I25.1-, I25.7-, I25.81-)")

Back-references to I25

• Type 2 Excludes: I74 Arterial embolism and thrombosis ("coronary embolism and thrombosis (I21-I25)")
• Type 2 Excludes: I82 Other venous embolism and thrombosis ("coronary (I21-I25)")

Nearby codes

• I25.760 Atherosclerosis of bypass graft of coronary artery of transplanted heart with unstable angina
• I25.761 Atherosclerosis of bypass graft of coronary artery of transplanted heart with angina pectoris with documented spasm
• I25.762 Atherosclerosis of bypass graft of coronary artery of transplanted heart with refractory angina pectoris
• I25.768 Atherosclerosis of bypass graft of coronary artery of transplanted heart with other forms of angina pectoris
• I25.769 Atherosclerosis of bypass graft of coronary artery of transplanted heart with unspecified angina pectoris
• I25.79 Atherosclerosis of other coronary artery bypass graft(s) with angina pectoris (this code)
• I25.790 Atherosclerosis of other coronary artery bypass graft(s) with unstable angina pectoris
• I25.791 Atherosclerosis of other coronary artery bypass graft(s) with angina pectoris with documented spasm
• I25.792 Atherosclerosis of other coronary artery bypass graft(s) with refractory angina pectoris
• I25.798 Atherosclerosis of other coronary artery bypass graft(s) with other forms of angina pectoris
• I25.799 Atherosclerosis of other coronary artery bypass graft(s) with unspecified angina pectoris