Unsp fx lower end of r ulna, subs for clos fx w routn heal

This code signifies a follow-up visit for a patient who sustained an unspecified fracture of the lower end of their right ulna. At this stage, the fracture is closed, meaning the skin is intact, and the bone is healing as expected without complications.

This code is appropriate for subsequent encounters where a patient with a previously diagnosed closed fracture of the distal right ulna is undergoing routine follow-up care. This includes appointments for cast changes, progress checks, or physical therapy evaluations during the normal healing process.

• Ensure the encounter is for a subsequent visit, not the initial treatment of the fracture.
• Verify the fracture is specifically of the lower end of the right ulna and is closed.
• Confirm that healing is progressing routinely; if complications are present, a different seventh character is required.