Disp fx of r radial styloid pro, 7thN

This code signifies a fracture of the right radial styloid process that is out of alignment, and the patient is presenting for follow-up care for a severe open fracture (Gustilo-Anderson type IIIA, IIIB, or IIIC) that has failed to heal properly. The nonunion indicates that the bone fragments have not united after a sufficient healing period.

Use this code for subsequent encounters when a patient with a previously diagnosed displaced open fracture of the right radial styloid process (Gustilo-Anderson type IIIA, IIIB, or IIIC) is being treated for nonunion. This applies to ongoing management, assessment, or intervention related to the failed healing of the fracture.

• Ensure documentation clearly specifies "nonunion" and the Gustilo-Anderson classification (IIIA, IIIB, or IIIC) for the open fracture.
• This code is for subsequent encounters; an initial encounter would use a different seventh character.
• Verify laterality (right) and the specific anatomical site (radial styloid process).