ICD-10 Code I70.719 – Atherosclerosis of other type of bypass graft(s) of the extremities with intermittent claudication, unspecified extremity (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code I70.719 – Atherosclerosis of other type of bypass graft(s) of the extremities with intermittent claudication, unspecified extremity
What it is
This code identifies atherosclerosis affecting an other type of bypass graft in an extremity, with intermittent claudication. It means the graft has narrowed from plaque buildup and causes exertional leg or arm pain, but the specific limb is not documented.
Clinical signs
Typical findings include pain, cramping, or fatigue in the affected extremity during activity that improves with rest. Clinical features vary; refer to documentation for the graft type, limb involved, and evidence of peripheral arterial disease.
When to use this code
Use this code when the provider documents atherosclerosis in an other type of bypass graft of an extremity and also documents intermittent claudication. Select it when the record does not specify right or left extremity. You should confirm the graft is not a native artery or a different bypass graft category.
Do not use for
Do not use this code if claudication is absent or if the atherosclerosis involves a native vessel rather than a bypass graft. Check documentation when the limb is specified, because a laterality-specific code may be more accurate.
Coding tip
Verify both the graft location and the presence of intermittent claudication before assigning I70.719.