ICD-9 codes Description 410 Acute myocardial infarction of anterolateral wall, episode of care unspecified 410.01 Acute myocardial infarction of anterolateral wall, initial episode of care 410.02 Acute myocardial infarction of anterolateral wall, subsequent episode of care 410.1 Acute myocardial infarction of other anterior wall, episode of care unspecified 410.11 Acute myocardial infarction of other anterior wall, initial episode of care 410.12 Acute myocardial infarction of other anterior wall, subsequent episode of care 410.2 Acute myocardial infarction of inferolateral wall, episode of care unspecified 410.21 Acute myocardial infarction of inferolateral wall, initial episode of care 410.22 Acute myocardial infarction of inferolateral wall, subsequent episode of care 410.3 Acute myocardial infarction of inferoposterior wall, episode of care unspecified 410.31 Acute myocardial infarction of inferoposterior wall, initial episode of care 410.32 Acute myocardial infarction of inferoposterior wall, subsequent episode of care 410.4 Acute myocardial infarction of other inferior wall, episode of care unspecified 410.41 Acute myocardial infarction of other inferior wall, initial episode of care 410.42 Acute myocardial infarction of other inferior wall, subsequent episode of care 410.5 Acute myocardial infarction of other lateral wall, episode of care unspecified 410.51 Acute myocardial infarction of other lateral wall, initial episode of care 410.52 Acute myocardial infarction of other lateral wall, subsequent episode of care 410.6 True posterior wall infarction, episode of care unspecified 410.61 True posterior wall infarction, initial episode of care 410.62 True posterior wall infarction, subsequent episode of care 410.7 Subendocardial infarction, episode of care unspecified 410.71 Subendocardial infarction, initial episode of care 410.72 Subendocardial infarction, subsequent episode of care 410.8 Acute myocardial infarction of other specified sites, episode of care unspecified 410.81 Acute myocardial infarction of other specified sites, initial episode of care 410.82 Acute myocardial infarction of other specified sites, subsequent episode of care 410.9 Acute myocardial infarction of unspecified site, episode of care unspecified 410.91 Acute myocardial infarction of unspecified site, initial episode of care 410.92 Acute myocardial infarction of unspecified site, subsequent episode of care 412 Old myocardial infarction 398.91 Rheumatic heart failure (congestive) 402.01 Malignant hypertensive heart disease with heart failure 402.11 Benign hypertensive heart disease with heart failure 402.91 Unspecified hypertensive heart disease with heart failure 404.01 Hypertensive heart and chronic kidney disease, malignant, with heart failure and with chronic kidney disease stage I through stage IV, or unspecified 404.03 Hypertensive heart and chronic kidney disease, malignant, with heart failure and with chronic kidney disease stage V or end stage renal disease 404.11 Hypertensive heart and chronic kidney disease, benign, with heart failure and with chronic kidney disease stage I through stage IV, or unspecified 404.13 Hypertensive heart and chronic kidney disease, benign, with heart failure and chronic kidney disease stage V or end stage renal disease 404.91 Hypertensive heart and chronic kidney disease, unspecified, with heart failure and with chronic kidney disease stage I through stage IV, or unspecified 404.93 Hypertensive heart and chronic kidney disease, unspecified, with heart failure and chronic kidney disease stage V or end stage renal disease 425.4 Other primary cardiomyopathies 425.5 Alcoholic cardiomyopathy 425.7 Metabolic cardiomyopathy 425.8 Cardiomyopathy in other diseases classified elsewhere 425.9 Secondary cardiomyopathy, unspecified 428.0 Congestive heart failure, unspecified 428.1 Left heart failure 428.2 Systolic heart failure, unspecified 428.21 Acute systolic heart failure 428.22 Chronic systolic heart failure 428.23 Acute on chronic systolic heart failure 428.30 Diastolic heart failure, unspecified 428.31 Acute diastolic heart failure 428.32 Chronic diastolic heart failure 428.33 Acute on chronic diastolic heart failure 428.40 Combined systolic and diastolic heart failure, unspecified 428.41 Acute combined systolic and diastolic heart failure 428.42 Chronic combined systolic and diastolic heart failure 428.43 Acute on chronic combined systolic and diastolic heart failure 428.9 Heart failure, unspecified 093.0 Aneurysm of aorta, specified as syphilitic 437.3 Cerebral aneurysm, nonruptured 440.0 Aortic atherosclerosis 440.1 Atherosclerosis of renal artery 440.20 Atherosclerosis of native arteries of the extremities, unspecified 440.21 Atherosclerosis of native arteries of the extremities with intermittent claudication 440.22 Atherosclerosis of native arteries of the extremities with rest pain 440.23 Atherosclerosis of native arteries of the extremities with ulceration 440.24 Atherosclerosis of native arteries of the extremities with gangrene 440.29 Other atherosclerosis of native arteries of the extremities 440.30 Atherosclerosis of unspecified bypass graft of the extremities 440.31 Atherosclerosis of autologous vein bypass graft of the extremities 440.32 Atherosclerosis of nonautologous biological bypass graft of the extremities 440.4 Chronic total occlusion of artery of the extremities 440.8 Atherosclerosis of other specified arteries 440.9 Generalized and unspecified atherosclerosis 441.00 Dissection of aorta, unspecified site 441.01 Dissection of aorta, thoracic 441.02 Dissection of aorta, abdominal 441.03 Dissection of aorta, thoracoabdominal 441.1 Thoracic aneurysm, ruptured 441.2 Thoracic aneurysm without mention of rupture 441.3 Abdominal aneurysm, ruptured 441.4 Abdominal aneurysm without mention of rupture 441.5 Aortic aneurysm of unspecified site, ruptured 441.6 Thoracoabdominal aneurysm, ruptured 441.7 Thoracoabdominal aneurysm, without mention of rupture 441.9 Aortic aneurysm of unspecified site without mention of rupture 443.0 Raynaud's syndrome 443.1 Thromboangiitis obliterans [Buerger's disease] 443.21 Dissection of carotid artery 443.22 Dissection of iliac artery 443.23 Dissection of renal artery 443.24 Dissection of vertebral artery 443.29 Dissection of other artery 443.81 Peripheral angiopathy in diseases classified elsewhere 443.82 Erythromelalgia 443.89 Other specified peripheral vascular diseases 443.9 Peripheral vascular disease, unspecified 447.1 Stricture of artery 557.1 Chronic vascular insufficiency of intestine 557.9 Unspecified vascular insufficiency of intestine V43.4 Blood vessel replaced by other means