I70.5
Atherosclerosis of nonautologous biological bypass graft(s) of the extremities
I70.5 is a non-billable ICD-10-CM code header for atherosclerosis of nonautologous biological bypass graft(s) of the extremities. Report a more specific code from it instead. It is part of the FY2027 code set, effective October 1, 2026. The more specific codes under it are I70.50 Unspecified atherosclerosis of nonautologous biological bypass graft(s) of the extremities, I70.51 Atherosclerosis of nonautologous biological bypass graft(s) of the extremities intermittent claudication, I70.52 Atherosclerosis of nonautologous biological bypass graft(s) of the extremities with rest pain, I70.53 Atherosclerosis of nonautologous biological bypass graft(s) of the right leg with ulceration and 4 more. Its coding notes include a Use additional code instruction and 18 Excludes2 entries.
Use additional code
Add the listed code as a secondary code, if known.
- code, if applicable, to identify chronic total occlusion of artery of extremity (I70.92)
Excludes2
Not included here. Both codes may be reported if the patient has both conditions.
Also from chapter/block level (10 notes)
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- systemic connective tissue disorders (M30-M36)
- transient cerebral ischemic attacks and related syndromes (G45.-)
Includes
Further defines or gives examples of the content of the category.
- arteriolosclerosis
- arterial degeneration
- arteriosclerosis
- arteriosclerotic vascular disease
- arteriovascular degeneration
- atheroma
- endarteritis deformans or obliterans
- senile arteritis
- senile endarteritis
- vascular degeneration
More specific codes under I70.5 8
- I70.50Unspecified atherosclerosis of nonautologous biological bypass graft(s) of the extremitiesHeader
- I70.51Atherosclerosis of nonautologous biological bypass graft(s) of the extremities intermittent claudicationHeader
- I70.52Atherosclerosis of nonautologous biological bypass graft(s) of the extremities with rest painHeader
- I70.53Atherosclerosis of nonautologous biological bypass graft(s) of the right leg with ulcerationHeader
- I70.54Atherosclerosis of nonautologous biological bypass graft(s) of the left leg with ulcerationHeader
- I70.55Atherosclerosis of nonautologous biological bypass graft(s) of other extremity with ulcerationBillable
- I70.56Atherosclerosis of nonautologous biological bypass graft(s) of the extremities with gangreneHeader
- I70.59Other atherosclerosis of nonautologous biological bypass graft(s) of the extremitiesHeader