Oth fx low end unsp femr, 7thJ

This code signifies a fracture of the lower portion of the femur, not otherwise specified, that was initially an open fracture of a severe type (IIIA, IIIB, or IIIC). The patient is currently in a subsequent phase of care, specifically experiencing delayed healing of this open femoral fracture.

This code is appropriate for follow-up encounters where a patient with a previously diagnosed severe open distal femoral fracture is presenting with evidence of delayed bone healing. This includes situations where the fracture site is not progressing towards union at the expected rate, requiring continued medical management or intervention.

• Ensure documentation clearly specifies "delayed healing" and the original fracture was an open type IIIA, IIIB, or IIIC.
• Verify the fracture location is the lower end of the femur, and no more specific site is documented.
• This code is for subsequent encounters; an initial encounter would use a different seventh character.