Oth fx low end unsp tibia, 7thQ

This code signifies a fracture of the lower end of the tibia that is not otherwise specified, which has previously been treated but is now presenting with malunion. The initial injury was an open fracture, classified as type I or II. This indicates a subsequent encounter for ongoing management of the improperly healed fracture.

Apply this code when a patient returns for follow-up care or treatment related to an inadequately healed open fracture (type I or II) of the distal tibia. This is appropriate when the fracture has united in an unsatisfactory position, requiring further intervention or monitoring.

• Ensure documentation clearly specifies malunion of a previously open (Type I or II) distal tibia fracture.
• Verify that this is a subsequent encounter, not the initial treatment for the fracture.
• Do not use if the fracture is still acute or if the malunion is not explicitly documented.