I67.850
Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy
- Release
- FY 2027
- Effective
Hierarchy
Where I67.850 sits in the official hierarchy. Each level is the code it is classified under.
- I67 Other cerebrovascular diseases
- I67.8 Other specified cerebrovascular diseases
- I67.85 Parent Hereditary cerebrovascular diseases
- I67.850 This code Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
Inclusion Terms
CADASIL
Excludes1
Occlusion and stenosis of cerebral artery causing cerebral infarction (I63.3-I63.5-)
Inherited from I67 — Other cerebrovascular diseases
Version History
How I67.850 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentCerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy
-
FY 2026 Effective
UnchangedCerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy
Related Codes
Other codes under I67.85
Data Source
Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.
- Release
- FY 2027
- Effective
- Source file
- icd10cm-code-descriptions-2027.zip
Official ICD-10-CM source files (opens in a new tab)
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