Oth fx shaft of l femur, subs for opn fx type I/2 w malunion

This code indicates a fracture of the shaft of the left femur, specifically an "other" type of fracture, that was initially an open fracture classified as Type I or II. The patient is now presenting for follow-up care related to this fracture, and there is evidence of malunion, meaning the bone has healed in an incorrect or deformed position.

This code is appropriate for encounters where a patient with a previously treated open Type I or II fracture of the left femoral shaft is being evaluated or treated for complications arising from malunion. This would include clinic visits, imaging studies, or surgical planning related to correcting the malunion. It signifies that the initial injury has already occurred and the current focus is on the healing complication.

• Ensure documentation clearly specifies "malunion" as the complication of the healing fracture.
• Verify that the original fracture was indeed an open Type I or II fracture of the left femoral shaft.
• Confirm this is a subsequent encounter, not the initial treatment for the fracture.