Displ Maisonneuve's fx r leg, 7thR

This code describes a specific type of ankle fracture involving the proximal fibula and disruption of the tibiofibular syndesmosis, known as a Maisonneuve's fracture, in the right leg. The fracture is displaced and is currently being managed during a subsequent encounter. Crucially, the fracture is an open type IIIA, IIIB, or IIIC, indicating significant soft tissue damage, and has healed in an anatomically incorrect position (malunion).

Use this code for follow-up visits or ongoing care of a patient who previously sustained a displaced Maisonneuve's fracture of the right leg. This code is specifically applicable when the initial injury was an open fracture classified as type IIIA, IIIB, or IIIC, and the fracture has now healed with a malunion. This would include scenarios where surgical correction of the malunion is being planned or monitored.

• Ensure documentation clearly specifies "right leg" and "displaced" for the Maisonneuve's fracture.
• Verify the original injury was an "open fracture type IIIA, IIIB, or IIIC" and that "malunion" is explicitly documented.
• This code is for subsequent encounters; an initial encounter would use a different code.