Disp fx of low epiphy (separation) of unsp femr, 7thR

This code signifies a previously treated, displaced fracture of the growth plate at the lower end of an unspecified femur that has healed incorrectly (malunion). The original injury was an open fracture, classified as Type IIIA, IIIB, or IIIC, indicating significant soft tissue damage and bone exposure. This code is used during follow-up care for this specific complication.

Use this code for a patient presenting for ongoing management of a malunited fracture of the distal femoral epiphysis, where the initial injury was a severe open fracture. This would apply during clinic visits or hospital admissions addressing the consequences of the malunion, such as pain, deformity, or functional limitations.

• Ensure documentation clearly states "malunion" and specifies the original injury as an open fracture Type IIIA, IIIB, or IIIC.
• Verify this is a "subsequent encounter," meaning the patient is receiving routine or follow-up care for the fracture after the initial treatment phase.
• Do not use this code for initial treatment of the fracture or for nonunion; a different code would be appropriate for those scenarios.