ICD-10-CM > I00-I99 > I70-I79 > I70 > I70.6 > I70.64 > I70.645 I70.645 Atherosclerosis of nonbiological bypass graft(s) of the left leg with ulceration of other part of foot Billable/Specific Copy Code Copy Description Applicable To Atherosclerosis of nonbiological bypass graft(s) of the left leg with ulceration of toe