ICD-10 CM Code S90.446
- S90 Superficial injury of ankle, foot and toes
- S90.4 Other superficial injuries of toe
- S90.44 External constriction of toe
S90.446
External constriction, unspecified lesser toe(s)
Inclusion Term
- Hair tourniquet syndrome of toe
7th Character
- The appropriate 7th character is to be added to each code from category S90
- A - initial encounter
- D - subsequent encounter
- S - sequela
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