ICD-10 diagnosis code
I63.2 Cerebral infarction due to unspecified occlusion or stenosis of precerebral arteries
I63.2 is the ICD-10 code for Cerebral infarction due to unspecified occlusion or stenosis of precerebral arteries. It is a four-character subcategory of I63 (Cerebral infarction), the most specific level in the WHO edition. It belongs to the block I60–I69 (Cerebrovascular diseases) in Chapter IX, Diseases of the circulatory system.
- Code type
- Subcategory (4 characters)
- Chapter
- IX · I00–I99
- Classification
- WHO ICD-10, 2019 version
I63.2 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
I63.2Cerebral infarkt orsakad av ospecificerad ocklusion eller stenos i precerebrala artärer
I63.2Hjerneinfarkt forårsaket av uspesifisert okklusjon eller stenose i precerebral arterie
DI632Hjerneinfarkt forårsaget af tillukning eller stenose i præcerebral arterie UNS
I63.2Aivoihin verta tuovien valtimoiden määrittämättömän tukkeuman tai ahtauman aiheuttama aivoinfarkti
I63.2Hirninfarkt durch nicht näher bezeichneten Verschluss oder Stenose präzerebraler Arterien
I63.2Infarctus cérébral dû à une occlusion ou sténose des artères précérébrales, de
I63.2cerebraal infarct door niet-gespecificeerde occlusie of stenose van
Listed through more specific codes:
- I63.20Cerebral infarction due to unspecified occlusion or stenosis of unspecified precerebral arteries
- I63.22Cerebral infarction due to unspecified occlusion or stenosis of basilar artery
- I63.29Cerebral infarction due to unspecified occlusion or stenosis of other precerebral arteries
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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