S90 is the ICD-10 code for Superficial injury of ankle and foot. It is a three-character category divided into 7 subcodes; use the subcode whenever the record supports that level of detail. 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
- Category (3 characters)
- Chapter
- XIX · S00–T98
- Classification
- WHO ICD-10, 2019 version
Subcodes of S90
- S90.0Contusion of ankle
- S90.1Contusion of toe(s) without damage to nail
- S90.2Contusion of toe(s) with damage to nail
- S90.3Contusion of other and unspecified parts of foot
- S90.7Multiple superficial injuries of ankle and foot
- S90.8Other superficial injuries of ankle and foot
- S90.9Superficial injury of ankle and foot, unspecified
S90 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
DS90Overfladisk læsion af ankel og fod
S90Nilkan ja jalkaterän pinnalliset vammat
S90Oberflächliche Verletzung der Knöchelregion und des Fußes
S90Lésion traumatique superficielle de la cheville et du pied
S90oppervlakkig letsel van enkel en voet
Listed through more specific codes:
- S90.411AAbrasion, right great toe, initial encounter
- S90.411DAbrasion, right great toe, subsequent encounter
- S90.411SAbrasion, right great toe, sequela
- S90.412AAbrasion, left great toe, initial encounter
- S90.412DAbrasion, left great toe, subsequent encounter
- S90.412SAbrasion, left great toe, sequela
- S90.413AAbrasion, unspecified great toe, initial encounter
- S90.413DAbrasion, unspecified great toe, subsequent encounter
- and 154 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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