Displ Maisonneuve's fx l leg, 7thF

This code describes a Maisonneuve's fracture of the left leg, which is a specific type of ankle fracture involving a spiral fracture of the proximal fibula with an associated ankle injury. The fracture is displaced, meaning the bone fragments are not in their normal alignment, and it is an open fracture of type IIIA, IIIB, or IIIC, indicating significant soft tissue damage and communication with the external environment. This particular code is used during the subsequent phase of care when routine healing is expected.

Use this code for follow-up encounters for a patient with a previously diagnosed and treated displaced Maisonneuve's fracture of the left leg. This applies when the fracture was initially classified as an open fracture type IIIA, IIIB, or IIIC, and the patient is now in the routine healing phase. This code would be appropriate for office visits, cast changes, or follow-up imaging appointments during the healing process.

• Ensure documentation specifies "displaced" and "left leg" for accurate code assignment.
• Verify the initial injury was an open fracture of type IIIA, IIIB, or IIIC, as this impacts the seventh character.
• Confirm the encounter is for subsequent care with routine healing; different seventh characters exist for initial encounters or delayed/nonunion healing.