Disp fx of lunate, unsp wrist, subs for fx w routn heal

This code signifies a displaced fracture of the lunate bone, also known as the semilunar bone, located in an unspecified wrist. The "subsequent encounter" indicates that the patient is receiving follow-up care for a fracture that is healing routinely, without complications.

This code is appropriate for follow-up visits where a patient is being monitored for a lunate fracture that is progressing as expected. This includes scenarios such as cast changes, physical therapy evaluations for routine healing, or repeat imaging to confirm continued consolidation of the fracture.

• Ensure the documentation specifies "displaced" and "lunate" for accurate code assignment.
• Verify the encounter type is "subsequent" and the healing is "routine" to differentiate from initial treatment or delayed/nonunion healing.
• If the wrist laterality (left or right) is specified, a more specific code should be used.