Nondisp commnt fx shaft of l tibia, 7thR

This code signifies a fracture of the shaft of the left tibia that has broken into multiple pieces (comminuted) but remains in its normal anatomical alignment (nondisplaced). It specifically applies when the initial injury was an open fracture of type IIIA, IIIB, or IIIC, and the patient is now receiving follow-up care for a complication where the bone has healed in an incorrect position (malunion).

Use this code for a patient presenting for ongoing treatment of a malunion following a previously sustained open comminuted fracture of the left tibial shaft. This applies during the healing phase after initial treatment, when the malunion is being addressed. It is appropriate for follow-up visits, cast changes, or surgical interventions to correct the malunion.

• Ensure documentation clearly specifies "nondisplaced," "comminuted," and "left tibia shaft."
• Verify the original injury was an open fracture type IIIA, IIIB, or IIIC, and the current encounter addresses a malunion.
• This "R" seventh character indicates a subsequent encounter for a malunion, not the initial treatment of the fracture.