Nondisp seg fx shaft of rad, r arm, 7thP

This code signifies a right radius shaft fracture that is broken into at least three pieces (segmental) and is not displaced, meaning the bone fragments are still in their normal anatomical alignment. The "malunion" indicates that a previous fracture of this type has healed, but in an unsatisfactory position or alignment.

Apply this code during follow-up encounters for a patient whose right radius shaft fracture, previously treated as closed, has healed with a documented malunion. This is used when the malunion itself is the focus of the current encounter, such as for evaluation, planning for corrective surgery, or managing ongoing symptoms related to the malunion.

• Ensure documentation clearly states "right radius," "segmental fracture of shaft," and "nondisplaced" for the initial injury.
• The "P" seventh character is crucial and indicates a subsequent encounter for a closed fracture with malunion.
• Do not use this code for initial treatment of the fracture or for nonunion (failure to heal).