Nondisp seg fx shaft of r fibula, 7thM

This code signifies a fracture of the right fibula shaft that is broken into multiple pieces (segmental) but remains in its normal anatomical alignment. The fracture was initially an open fracture (skin broken) of type I or II severity, and the bone has failed to heal properly, indicating a nonunion. This code is used during subsequent encounters for ongoing management of this specific complication.

This code is appropriate for documenting follow-up care for a patient with a previously diagnosed segmental, nondisplaced open fibula shaft fracture (Type I or II) where the fracture has not united. This includes scenarios such as continued conservative management, preparation for revision surgery, or monitoring of a persistent nonunion.

• Ensure documentation clearly specifies "nondisplaced," "segmental," and "shaft of fibula" for laterality and fracture type.
• Verify the initial injury was an open fracture type I or II and that nonunion is explicitly documented.
• This "M" seventh character indicates a subsequent encounter for a nonunion, not the initial treatment.