Oth disp fx of lower end r humer, subs for fx w delay heal

This code signifies a fracture of the lower part of the right upper arm bone (humerus) that is no longer in its anatomical position, and the patient is presenting for follow-up care because the bone is taking longer than expected to heal. This indicates a complication in the healing process requiring continued medical management.

Apply this code when a patient with a previously diagnosed and treated displaced fracture of the distal right humerus is seen for an encounter where delayed union is noted. This would typically be documented by the physician as delayed healing, non-progression of callus formation, or persistent pain/instability beyond the expected healing timeframe.

• Ensure documentation clearly specifies "delayed healing" and not nonunion or malunion, as those have distinct codes.
• Verify the fracture is of the "lower end" (distal) of the humerus and on the "right" side.
• Confirm this is a "subsequent encounter" for the fracture, not the initial treatment.