Oth fx of low end l rad, subs for opn fx type I/2 w malunion

This code signifies a fracture of the lower end of the left radius, not otherwise specified beyond being an "other" type, that was initially an open fracture (Type I or II) and has subsequently healed incorrectly, resulting in a malunion. This indicates a complication in the healing process of a previously open distal radius fracture.

Use this code when documenting a patient presenting for follow-up care of a malunited fracture of the lower end of the left radius, where the original injury was an open fracture classified as Type I or II. This applies to situations where the bone has healed in an anatomically incorrect position, requiring further intervention or management.

• Ensure documentation clearly specifies "malunion" as the complication and that the initial fracture was an "open" Type I or II.
• Verify the laterality (left radius) is accurately documented.
• Do not use for nonunion; a separate code exists for that complication.