Icd 10 code for aneurysm of the distal abdominal aorta July 8, 2019 16 32 64 128 Aneurysmal dilatation of the ascending aorta icd 10 Abdominal aortic aneurysm icd 9 Icd 9 code for abdominal aortic aneurysm Abdominal aorta icd 10 Icd 9 code for ascending aortic aneurysm