kodex

Kodex

ICD-10-CM
Code

I63.521

Cerebral infarction due to unspecified occlusion or stenosis of right anterior cerebral artery

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Hierarchy

  • I00-I99 Diseases of the circulatory system (I00-I99)
    • I60-I69 Cerebrovascular diseases (I60-I69)
      • I63 Cerebral infarction
        • I63.5 Cerebral infarction due to unspecified occlusion or stenosis of cerebral arteries
          • I63.52 Cerebral infarction due to unspecified occlusion or stenosis of anterior cerebral artery
            • I63.521 Cerebral infarction due to unspecified occlusion or stenosis of right anterior cerebral artery
            • I63.522 Cerebral infarction due to unspecified occlusion or stenosis of left anterior cerebral artery
            • I63.523 Cerebral infarction due to unspecified occlusion or stenosis of bilateral anterior cerebral arteries
            • I63.529 Cerebral infarction due to unspecified occlusion or stenosis of unspecified anterior cerebral artery

Use Additional

I63

  • code, if applicable, to identify status post administration of tPA (rtPA) in a different facility within the last 24 hours prior to admission to current facility (Z92.82)
    • Z92.82 Status post administration of tPA (rtPA) in a different facility within the last 24 hours prior to admission to current facility
  • code, if known, to indicate National Institutes of Health Stroke Scale (NIHSS) score (R29.7-)
    • R29.7 National Institutes of Health Stroke Scale (NIHSS) score

I60-I69

  • code to identify presence of:
  • alcohol abuse and dependence (F10.-)
    • F10 Alcohol related disorders
  • exposure to environmental tobacco smoke (Z77.22)
    • Z77.22 Contact with and (suspected) exposure to environmental tobacco smoke (acute) (chronic)
  • history of tobacco dependence (Z87.891)
    • Z87.891 Personal history of nicotine dependence
  • hypertension (I10-I1A)
    • I10-I1A Hypertensive diseases (I10-I1A)
  • Z57.31 Occupational exposure to environmental tobacco smoke
  • tobacco dependence (F17.-)
    • F17 Nicotine dependence
  • Z72.0 Tobacco use

Includes

I63

  • occlusion and stenosis of cerebral and precerebral arteries, resulting in cerebral infarction

Excludes 1

I63

  • P91.82 Neonatal cerebral infarction

I60-I69

  • traumatic intracranial hemorrhage (S06.-)
    • S06 Intracranial injury

Excludes 2

I63

  • chronic, without residual deficits (sequelae) (Z86.73)
    • Z86.73 Personal history of transient ischemic attack (TIA), and cerebral infarction without residual deficits
  • I69.3 Sequelae of cerebral infarction

I00-I99

  • certain conditions originating in the perinatal period (P04-P96)
  • A00-B99 Certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • O00-O9A Pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
    • Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • S00-T88 Injury, poisoning and certain other consequences of external causes (S00-T88)
  • C00-D49 Neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
  • M30-M36 Systemic connective tissue disorders (M30-M36)
  • G45 Transient cerebral ischemic attacks and related syndromes