Nondisp spiral fx shaft of unsp fibula, 7thJ

This code describes a spiral fracture of the fibula shaft that is not displaced, meaning the bone fragments are still in their normal alignment. It specifically indicates a subsequent encounter for an open fracture (where the bone broke through the skin) of types IIIA, IIIB, or IIIC, and the fracture is experiencing delayed healing.

Use this code when a patient is receiving ongoing treatment for a previously diagnosed nondisplaced spiral fibula shaft fracture that was initially an open fracture of a severe type (IIIA, IIIB, or IIIC). This code is appropriate when the healing process is taking longer than expected, but not yet considered a nonunion or malunion.

• Ensure documentation clearly specifies "nondisplaced" and "spiral fracture of shaft of fibula."
• Verify the initial injury was an open fracture classified as type IIIA, IIIB, or IIIC.
• Confirm the encounter is for follow-up care and that delayed healing is explicitly documented.