Nondisp commnt fx l patella, 7thQ

This code signifies a left kneecap fracture that has broken into multiple pieces but remains in its anatomical position. It specifically indicates that the fracture was initially an open fracture (Type I or II) and is now being treated for a malunion, meaning it has healed in an incorrect alignment.

Apply this code when documenting follow-up care for a patient whose left patella fracture, initially open and comminuted, has healed poorly. This would include scenarios where surgical correction of the malunion is being planned or performed, or during ongoing management of the malaligned healing.

• Ensure documentation clearly specifies "nondisplaced," "comminuted," and "left patella."
• Verify the original injury was an "open fracture type I or II" and that "malunion" is explicitly stated or clearly implied by the clinical findings.
• This code is for subsequent encounters; an initial encounter for this specific malunion would use a different code.