I77.9

Disorder of arteries and arterioles, unspecified

Billable / specific

I77.9 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Excludes2

Not included here — may be reported together when both conditions exist.

  • certain conditions originating in the perinatal period (P04-P96) (from I77)
  • certain infectious and parasitic diseases (A00-B99) (from I77)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A) (from I77)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99) (from I77)
  • endocrine, nutritional and metabolic diseases (E00-E88) (from I77)
  • injury, poisoning and certain other consequences of external causes (S00-T88) (from I77)
  • neoplasms (C00-D49) (from I77)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) (from I77)
  • systemic connective tissue disorders (M30-M36) (from I77)
  • transient cerebral ischemic attacks and related syndromes (G45.-) (from I77)
  • collagen (vascular) diseases (M30-M36) (from I77)
  • hypersensitivity angiitis (M31.0) (from I77)
  • pulmonary artery (I28.-) (from I77)

Also known as

  • Arteriopathy
  • Disease, diseased, aorta
  • Disease, diseased, arterial
  • Disease, diseased, arteriolar
  • Disease, diseased, artery
  • Occlusion, occluded, artery, peripheral

Parent code

  • I77Other disorders of arteries and arteriolesHeader

Related codes

  • I77.0Arteriovenous fistula, acquiredBillable
  • I77.1Stricture of arteryBillable
  • I77.2Rupture of arteryBillable
  • I77.3Arterial fibromuscular dysplasiaBillable
  • I77.4Celiac artery compression syndromeBillable
  • I77.5Necrosis of arteryBillable
  • I77.6Arteritis, unspecifiedBillable
  • I77.7Other arterial dissectionHeader
  • I77.8Other specified disorders of arteries and arteriolesHeader

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