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I77Non-billableSave

I77 - Other disorders of arteries and arterioles

ICD-10-CM Chapter 9: Diseases of the circulatory system · I70-I79 Diseases of arteries, arterioles and capillaries (I70-I79) · Top-level category · FY2027

Coding Guidance

I77 is a non-billable heading. Report one of the 10 more specific codes below.

Includes, Excludes and Coding Notes

Excludes 2 — Not Included HereFrom I77

Not part of this code; report both codes when the patient has both conditions.

  • collagen (vascular) diseases (M30-M36)
  • hypersensitivity angiitis (M31.0)
  • pulmonary artery (I28.-)
Excludes 2 — Not Included HereFrom Chapter I00-I99

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.-)

More Specific Codes (10)

I77.0Arteriovenous fistula, acquired→I77.1Stricture of artery→I77.2Rupture of artery→I77.3Arterial fibromuscular dysplasia→I77.4Celiac artery compression syndrome→I77.5Necrosis of artery→I77.6Arteritis, unspecified→I77.7Other arterial dissection→I77.8Other specified disorders of arteries and arterioles→I77.9Disorder of arteries and arterioles, unspecified→

Related condition guides

Documentation requirements, coding pitfalls and FAQs for conditions coded with I77.