Oth fx upr end unsp tibia, 7thQ

This code signifies a follow-up visit for an open fracture of the upper part of the tibia (shin bone) that has developed malunion. The initial injury was an open fracture, classified as Type I or II, meaning there was a break in the skin communicating with the fracture, but with minimal soft tissue damage. Malunion indicates that the bone has healed, but in an incorrect anatomical position.

Use this code when a patient presents for ongoing care of a previously sustained open Type I or II fracture of the proximal tibia that has healed with an unacceptable alignment. This would include appointments for monitoring the malunion, planning corrective surgery, or managing complications related to the malunion.

• Always sequence this code after the appropriate external cause code, if applicable.
• Ensure documentation clearly specifies "malunion" and that the initial fracture was an "open Type I or II" to support this code.
• Verify the encounter is for a "subsequent encounter" and not the initial treatment of the fracture.