Disp fx of nk of scapula, unsp shldr, subs for fx w nonunion

This code signifies a fracture of the scapular neck that has shifted out of its normal alignment, affecting an unspecified shoulder. The "nonunion" aspect indicates that the bone fragments have failed to heal together after a previous attempt, and the patient is presenting for follow-up care related to this ongoing issue.

Apply this code when a patient presents for subsequent treatment of a previously diagnosed displaced fracture of the scapular neck, and documentation explicitly states or implies that the fracture has not healed (nonunion). This is appropriate for office visits, hospital encounters, or other healthcare settings where the nonunion is being managed.

• Ensure documentation clearly specifies "nonunion" and a "subsequent encounter" for the fracture.
• Verify the fracture location is the "neck of scapula" and that displacement is noted.
• Do not use for initial treatment or for fractures that are healing normally.