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ICDMine.com › Browse ICD-10-CM Codes › Ch. 19: Injury, poisoning and certain other consequences of external causes (S00-T88) › Injuries to the knee and lower leg (S80-S89) › S81

S81Open wound of knee and lower leg

ICD-10-CM category (non-billable header) code — part of Injuries to the knee and lower leg (S80-S89)

Code Details

BillableNo — use a more specific child code
ChapterChapter 19: Injury, poisoning and certain other consequences of external causes (S00-T88)
SectionInjuries to the knee and lower leg (S80-S89)

Valid 7th Characters

Ainitial encounter
Dsubsequent encounter
Ssequela

Coding Notes

Excludes1 (never code both together)

  • open fracture of knee and lower leg (S82.-)
  • traumatic amputation of lower leg (S88.-)

Excludes2 (not part of this condition — may code both)

  • open wound of ankle and foot (S91.-)

Code Also

  • any associated wound infection

7th Character Note

  • The appropriate 7th character is to be added to each code from category S81

Subcategories (2)

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