Oth extrartic fx low end l rad, 7thR

This code signifies a fracture of the lower end of the left radius, outside of the joint, that was initially an open fracture of a severe type (IIIA, IIIB, or IIIC) and is now healing improperly, resulting in malunion. This indicates a complication in the healing process of a previously sustained, significant wrist injury.

Apply this code when documenting follow-up care for a patient who previously sustained a severe open fracture of the distal left radius, and clinical or radiological findings confirm that the bone has healed in an anatomically incorrect position. This is appropriate for encounters where the malunion itself is being managed or evaluated.

• Ensure documentation clearly specifies "left radius" and "lower end" (distal).
• Verify that the original fracture was classified as an open fracture type IIIA, IIIB, or IIIC.
• Confirm that the current encounter is for the management or assessment of the malunion, not the initial treatment of the fracture.