Oth extrartic fx low end l rad, subs for clos fx w malunion

This code signifies a fracture of the lower end of the left radius, located outside the joint capsule, that is currently in the healing phase but has united in an unsatisfactory position (malunion). The fracture was initially closed, meaning the skin remained intact.

Apply this code when a patient presents for follow-up care, such as cast changes, physical therapy, or imaging, for a previously treated closed extraarticular fracture of the distal left radius that has developed a malunion. This code is appropriate for subsequent encounters after the initial treatment of the fracture.

• Ensure documentation clearly specifies "malunion" and that the fracture is "closed" and "extraarticular."
• Verify the encounter is for follow-up care, not the initial treatment of the fracture.
• Always confirm laterality (left radius) is documented.