Displ transverse fx shaft of unsp rad, 7thN

This code signifies a fracture of the mid-portion of the radius bone that has shifted out of alignment. It specifically indicates that the fracture was initially an open fracture (meaning the bone broke through the skin) of a severe type (IIIA, IIIB, or IIIC) and has failed to heal properly, resulting in a nonunion. This encounter is for ongoing treatment of this unhealed fracture.

Apply this code when documenting follow-up care for a patient with a previously diagnosed severe open transverse shaft fracture of an unspecified radius that has not united. This includes situations where the patient is undergoing further surgical intervention, casting, or other treatments aimed at promoting healing of the nonunion. It is appropriate for any subsequent encounter after the initial treatment of the acute fracture.

• Ensure documentation clearly specifies "nonunion" and the "subsequent encounter" for this specific type of fracture.
• Verify the original fracture was indeed an open fracture classified as type IIIA, IIIB, or IIIC.
• Do not use for initial treatment of the acute fracture or for malunion (improper healing in a deformed position).