S81.809
Billable codeUnspecified open wound, unspecified lower leg
The ICD-10 code for unspecified open wound, unspecified lower leg is S81.809.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •Laterality-specific codes exist for this condition — confirm the affected side is documented.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- S81.801Unspecified open wound, right lower leg
- S81.802Unspecified open wound, left lower leg
- S81.809Unspecified open wound, unspecified lower leg