Athscl native art of right leg w ulcer of heel and midfoot

This code signifies the presence of atherosclerosis affecting the native arteries of the right leg, specifically complicated by an ulcer located on the heel and midfoot. It indicates a severe manifestation of peripheral artery disease (PAD) where compromised blood flow has led to tissue breakdown.

Apply this code when documentation clearly states atherosclerosis of the right leg's native arteries and explicitly identifies an ulcer on the heel or midfoot. This is typically seen in patients with chronic PAD experiencing ischemic wounds in these specific anatomical areas.

• Ensure documentation specifies "native arteries" and not bypass grafts.
• Verify the ulcer location is precisely on the heel or midfoot of the right leg.
• Sequence this code before codes for any associated infections of the ulcer.