Bent bone of unsp radius, subs for clos fx w delay heal

This code signifies a closed fracture of the radius where the bone has healed in a bent or malunion position. It specifically indicates that the patient is in the subsequent phase of care, and the fracture is experiencing delayed healing.

Apply this code for follow-up encounters when a patient presents with a previously treated closed radial fracture that has healed with an abnormal angulation or curvature, and the healing process is taking longer than expected. This is appropriate for ongoing management of the delayed union of a malunited radial fracture.

• Ensure documentation clearly specifies "bent bone" or "malunion" of the radius and "delayed healing."
• Confirm the encounter is for subsequent care, not initial treatment.
• Verify the fracture was initially closed; open fractures would require a different seventh character.