Oth fx low end r femr, 7thR

This code signifies a healed but improperly aligned fracture of the lower part of the right thigh bone, specifically an open fracture (where the bone broke through the skin) of a severe type (IIIA, IIIB, or IIIC). The "subsequent encounter" indicates that the patient is receiving follow-up care for this previously treated injury, which has now healed with a deformity.

Apply this code when documenting ongoing treatment, rehabilitation, or evaluation for a patient whose severe open fracture of the distal right femur has healed in a misaligned position. This includes scenarios where the malunion is causing functional impairment, pain, or requires further intervention. It is used after the initial active treatment phase of the fracture.

• Ensure documentation clearly specifies "malunion" and the "right" femur.
• Verify the original fracture was an open fracture type IIIA, IIIB, or IIIC.
• Confirm this is a subsequent encounter, not the initial treatment or active healing phase.