Disp fx of trapezium, right wrist, subs for fx w routn heal

This code signifies a displaced fracture of the trapezium bone in the right wrist that is currently undergoing routine healing. The trapezium is one of the carpal bones, located at the base of the thumb. "Displaced" indicates that the bone fragments are not in their normal anatomical alignment.

This code is appropriate for follow-up encounters where a patient with a previously diagnosed displaced right trapezium fracture is presenting for routine care and the fracture is healing as expected. This includes visits for cast changes, wound checks, or physical therapy during the normal healing period. It should be used when there are no complications or delayed healing.

• Ensure documentation specifies "right wrist" and "displaced" for the trapezium fracture.
• The "D" seventh character indicates a subsequent encounter for routine healing; do not use for initial treatment or malunion/nonunion.
• Always confirm the fracture is healing routinely and not experiencing complications before applying this seventh character.