I70.561 - Atherosclerosis of nonautologous biological bypass graft(s) of the extremities with gangrene, right leg
ICD-10-CM Chapter 9: Diseases of the circulatory system · I70-I79 Diseases of arteries, arterioles and capillaries (I70-I79) · Subcategory of I70.56 · FY2027
Includes, Excludes and Coding Notes
Conditions this code covers.
- any condition classifiable to I70.51-, I70.52-, and I70.53-, I70.54-, I70.55
- chronic limb-threatening ischemia of nonautologous biological bypass graft(s) of the extremities with gangrene
- critical limb ischemia of nonautologous biological bypass graft(s) of the extremities with gangrene
Add a secondary code to identify the associated condition or cause when it is documented.
- code to identify the severity of any ulcer (L97.-, L98.49-), if applicable
Add a secondary code to identify the associated condition or cause when it is documented.
- code, if applicable, to identify chronic total occlusion of artery of extremity (I70.92)
Conditions this code covers.
- arteriolosclerosis
- arterial degeneration
- arteriosclerosis
- arteriosclerotic vascular disease
- arteriovascular degeneration
- atheroma
- endarteritis deformans or obliterans
- senile arteritis
- senile endarteritis
- vascular degeneration
Not part of this code; report both codes when the patient has both conditions.
- arteriosclerotic cardiovascular disease (I25.1-)
- arteriosclerotic heart disease (I25.1-)
- atheroembolism (I75.-)
- cerebral atherosclerosis (I67.2)
- coronary atherosclerosis (I25.1-)
- mesenteric atherosclerosis (K55.1)
- precerebral atherosclerosis (I67.2)
- primary pulmonary atherosclerosis (I27.0)
Add a secondary code to identify the associated condition or cause when it is documented.
- code to identify:
- exposure to environmental tobacco smoke (Z77.22)
- history of tobacco dependence (Z87.891)
- occupational exposure to environmental tobacco smoke (Z57.31)
- tobacco dependence (F17.-)
- tobacco use (Z72.0)
Not part of this code; report both codes when the patient has both conditions.
- 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.-)
Related condition guides
Documentation requirements, coding pitfalls and FAQs for conditions coded with I70.561.
Codes at the same level as I70.561
- Atherosclerosis of nonautologous biological bypass graft(s) of the extremities with gangrene, left legI70.562
- Atherosclerosis of nonautologous biological bypass graft(s) of the extremities with gangrene, bilateral legsI70.563
- Atherosclerosis of nonautologous biological bypass graft(s) of the extremities with gangrene, other extremityI70.568
- Atherosclerosis of nonautologous biological bypass graft(s) of the extremities with gangrene, unspecified extremityI70.569