I77.1
Stricture of artery
HCC risk adjustment mapping
CMS-HCC ESRD V24
Vascular Disease
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
Narrowing of artery
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.-)
Official Guidelines for I77.1
FY 2026 ›Find I77.1 in the alphabetic index
15 index paths lead to this code
- Compression › artery
- Disease, diseased › obliterative vascular
- Insufficiency, insufficient › arterial
- Kink, kinking › artery
- Narrowing › artery
- Obliteration › artery
- Obliteration › disease, arteriolar
- Stenosis, stenotic › artery NEC
- Stricture › artery
- Torsion › aorta, acquired
- Tortuous › artery
- Disease, diseased › vascular › obliterative
- Occlusion, occluded › artery › lower extremities due to stenosis or stricture
- Occlusion, occluded › peripheral arteries › due to stricture or stenosis
- Disease, diseased › arterial › occlusive › due to stricture or stenosis