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Dx

ICD-10-CM 2027 · I60-I69

Cerebrovascular diseases

Part of chapter 9, diseases of the circulatory system.

About I60-I69

Block I60-I69 contains 9 categories and 410 billable codes for FY2027. No codes here changed in the FY2027 update. 125 codes are MCCs and 44 are CCs when reported as secondary diagnoses.

I60Nontraumatic subarachnoid hemorrhage

I61Nontraumatic intracerebral hemorrhage

I62Other and unspecified nontraumatic intracranial hemorrhage

I63Cerebral infarction

I65Occlusion and stenosis of precerebral arteries, not resulting in cerebral infarction

I66Occlusion and stenosis of cerebral arteries, not resulting in cerebral infarction

I67Other cerebrovascular diseases

I68Cerebrovascular disorders in diseases classified elsewhere

I69Sequelae of cerebrovascular disease

Block notes

Excludes1
  • traumatic intracranial hemorrhage (S06.-)
Use additional code
  • code to identify presence of:
  • alcohol abuse and dependence (F10.-)
  • exposure to environmental tobacco smoke (Z77.22)
  • history of tobacco dependence (Z87.891)
  • hypertension (I10-I1A)
  • occupational exposure to environmental tobacco smoke (Z57.31)
  • tobacco dependence (F17.-)
  • tobacco use (Z72.0)