Child codes

• I70.20 – Unspecified atherosclerosis of native arteries of extremities
• I70.21 – Atherosclerosis of native arteries of extremities with intermittent claudication
• I70.22 – Atherosclerosis of native arteries of extremities with rest pain
• I70.23 – Atherosclerosis of native arteries of right leg with ulceration
• I70.24 – Atherosclerosis of native arteries of left leg with ulceration
• I70.25 – Atherosclerosis of native arteries of other extremities with ulceration
• I70.26 – Atherosclerosis of native arteries of extremities with gangrene
• I70.29 – Other atherosclerosis of native arteries of extremities

Sibling codes

• I70.0 – Atherosclerosis of aorta
• I70.1 – Atherosclerosis of renal artery
• I70.3 – Atherosclerosis of unspecified type of bypass graft(s) of the extremities
• I70.4 – Atherosclerosis of autologous vein bypass graft(s) of the extremities
• I70.5 – Atherosclerosis of nonautologous biological bypass graft(s) of the extremities
• I70.6 – Atherosclerosis of nonbiological bypass graft(s) of the extremities
• I70.7 – Atherosclerosis of other type of bypass graft(s) of the extremities
• I70.8 – Atherosclerosis of other arteries
• I70.9 – Other and unspecified atherosclerosis

Excludes2

• atherosclerosis of bypass graft of extremities (I70.30-I70.79)

Inclusion terms

• Mönckeberg's (medial) sclerosis

Use additional code

• code, if applicable, to identify chronic total occlusion of artery of extremity (I70.92)

Inherited from I70: Atherosclerosis