S90.0 is the ICD-10 code for Contusion of ankle. It is a four-character subcategory of S90 (Superficial injury of ankle and foot), the most specific level in the WHO edition. It belongs to the block S90–S99 (Injuries to the ankle and foot) in Chapter XIX, Injury, poisoning and certain other consequences of external causes.
- Code type
- Subcategory (4 characters)
- Chapter
- XIX · S00–T98
- Classification
- WHO ICD-10, 2019 version
S90.0 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
S90.0Kontusion på fotled
S90.0Kontusjon av ankel
DS900Kontusion af ankel
S90.0Nilkan alueen ruhje
S90.0Prellung der Knöchelregion
S90.0Contusion de la cheville
S90.0contusie van enkel
Listed through more specific codes:
- S90.00XAContusion of unspecified ankle, initial encounter
- S90.00XDContusion of unspecified ankle, subsequent encounter
- S90.00XSContusion of unspecified ankle, sequela
- S90.01XAContusion of right ankle, initial encounter
- S90.01XDContusion of right ankle, subsequent encounter
- S90.01XSContusion of right ankle, sequela
- S90.02XAContusion of left ankle, initial encounter
- S90.02XDContusion of left ankle, subsequent encounter
- and 1 more national subcodes
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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