I70.4 — Atherosclerosis of autologous vein bypass graft(s) of the extremities
Not billable
Is I70.4 billable?
No — I70.4 is a non-billable header code. I70.4 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 40 billable codes beneath I70.4.
Billable codes under this header
- I70.45Atherosclerosis of autologous vein bypass graft(s) of other extremity with ulceration
- I70.401Unspecified atherosclerosis of autologous vein bypass graft(s) of the extremities, right leg
- I70.402Unspecified atherosclerosis of autologous vein bypass graft(s) of the extremities, left leg
- I70.403Unspecified atherosclerosis of autologous vein bypass graft(s) of the extremities, bilateral legs
- I70.408Unspecified atherosclerosis of autologous vein bypass graft(s) of the extremities, other extremity
- I70.409Unspecified atherosclerosis of autologous vein bypass graft(s) of the extremities, unspecified extremity
- I70.411Atherosclerosis of autologous vein bypass graft(s) of the extremities with intermittent claudication, right leg
- I70.412Atherosclerosis of autologous vein bypass graft(s) of the extremities with intermittent claudication, left leg
- I70.413Atherosclerosis of autologous vein bypass graft(s) of the extremities with intermittent claudication, bilateral legs
- I70.418Atherosclerosis of autologous vein bypass graft(s) of the extremities with intermittent claudication, other extremity
- I70.419Atherosclerosis of autologous vein bypass graft(s) of the extremities with intermittent claudication, unspecified extremity
- I70.421Atherosclerosis of autologous vein bypass graft(s) of the extremities with rest pain, right leg
- I70.422Atherosclerosis of autologous vein bypass graft(s) of the extremities with rest pain, left leg
- I70.423Atherosclerosis of autologous vein bypass graft(s) of the extremities with rest pain, bilateral legs
- I70.428Atherosclerosis of autologous vein bypass graft(s) of the extremities with rest pain, other extremity
- I70.429Atherosclerosis of autologous vein bypass graft(s) of the extremities with rest pain, unspecified extremity
- I70.431Atherosclerosis of autologous vein bypass graft(s) of the right leg with ulceration of thigh
- I70.432Atherosclerosis of autologous vein bypass graft(s) of the right leg with ulceration of calf
- I70.433Atherosclerosis of autologous vein bypass graft(s) of the right leg with ulceration of ankle
- I70.434Atherosclerosis of autologous vein bypass graft(s) of the right leg with ulceration of heel and midfoot
- I70.435Atherosclerosis of autologous vein bypass graft(s) of the right leg with ulceration of other part of foot
- I70.438Atherosclerosis of autologous vein bypass graft(s) of the right leg with ulceration of other part of lower leg
- I70.439Atherosclerosis of autologous vein bypass graft(s) of the right leg with ulceration of unspecified site
- I70.441Atherosclerosis of autologous vein bypass graft(s) of the left leg with ulceration of thigh
- I70.442Atherosclerosis of autologous vein bypass graft(s) of the left leg with ulceration of calf
- I70.443Atherosclerosis of autologous vein bypass graft(s) of the left leg with ulceration of ankle
- I70.444Atherosclerosis of autologous vein bypass graft(s) of the left leg with ulceration of heel and midfoot
- I70.445Atherosclerosis of autologous vein bypass graft(s) of the left leg with ulceration of other part of foot
- I70.448Atherosclerosis of autologous vein bypass graft(s) of the left leg with ulceration of other part of lower leg
- I70.449Atherosclerosis of autologous vein bypass graft(s) of the left leg with ulceration of unspecified site
- I70.461Atherosclerosis of autologous vein bypass graft(s) of the extremities with gangrene, right leg
- I70.462Atherosclerosis of autologous vein bypass graft(s) of the extremities with gangrene, left leg
- I70.463Atherosclerosis of autologous vein bypass graft(s) of the extremities with gangrene, bilateral legs
- I70.468Atherosclerosis of autologous vein bypass graft(s) of the extremities with gangrene, other extremity
- I70.469Atherosclerosis of autologous vein bypass graft(s) of the extremities with gangrene, unspecified extremity
- I70.491Other atherosclerosis of autologous vein bypass graft(s) of the extremities, right leg
- I70.492Other atherosclerosis of autologous vein bypass graft(s) of the extremities, left leg
- I70.493Other atherosclerosis of autologous vein bypass graft(s) of the extremities, bilateral legs
- I70.498Other atherosclerosis of autologous vein bypass graft(s) of the extremities, other extremity
- I70.499Other atherosclerosis of autologous vein bypass graft(s) of the extremities, unspecified extremity
I70.4 at a glance
| Code | I70.4 |
|---|---|
| Description | Atherosclerosis of autologous vein bypass graft(s) of the extremities |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
Use additional code
Report an additional code alongside I70.4 to fully describe the condition. I70.4 is sequenced first.
- code, if applicable, to identify chronic total occlusion of artery of extremity (I70.92)
Use additional code — inherited from I70
Report an additional code alongside I70.4 to fully describe the condition. I70.4 is sequenced first.
Excludes2 — not included here — inherited from Chapter 9
The conditions below are not part of I70.4, but a patient may have both at the same time. When documentation supports it, I70.4 and the excluded code may both be reported.
- 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.-)
Excludes2 — not included here — inherited from I70
The conditions below are not part of I70.4, but a patient may have both at the same time. When documentation supports it, I70.4 and the excluded code may both be reported.
What codes fall under I70.4? (8)
- I70.40Unspecified atherosclerosis of autologous vein bypass graft(s) of the extremitiesnot billable
- I70.41Atherosclerosis of autologous vein bypass graft(s) of the extremities with intermittent claudicationnot billable
- I70.42Atherosclerosis of autologous vein bypass graft(s) of the extremities with rest painnot billable
- I70.43Atherosclerosis of autologous vein bypass graft(s) of the right leg with ulcerationnot billable
- I70.44Atherosclerosis of autologous vein bypass graft(s) of the left leg with ulcerationnot billable
- I70.45Atherosclerosis of autologous vein bypass graft(s) of other extremity with ulceration
- I70.46Atherosclerosis of autologous vein bypass graft(s) of the extremities with gangrenenot billable
- I70.49Other atherosclerosis of autologous vein bypass graft(s) of the extremitiesnot billable
How long has I70.4 existed?
I70.4 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.
What other codes are in the I70 family? (9)
- I70.0Atherosclerosis of aorta
- I70.1Atherosclerosis of renal artery
- I70.2Atherosclerosis of native arteries of the extremitiesnot billable
- I70.3Atherosclerosis of unspecified type of bypass graft(s) of the extremitiesnot billable
- I70.5Atherosclerosis of nonautologous biological bypass graft(s) of the extremitiesnot billable
- I70.6Atherosclerosis of nonbiological bypass graft(s) of the extremitiesnot billable
- I70.7Atherosclerosis of other type of bypass graft(s) of the extremitiesnot billable
- I70.8Atherosclerosis of other arteries
- I70.9Other and unspecified atherosclerosisnot billable