Nondisp bimalleol fx unsp low leg, 7thF

This code describes a bimalleolar fracture of the lower leg that is not displaced, meaning the bone fragments are still in their normal anatomical alignment. It specifically indicates a subsequent encounter for an open fracture (where the skin was broken), classified as type IIIA, IIIB, or IIIC, and is currently healing routinely without complications.

Use this code when a patient presents for follow-up care of a previously diagnosed nondisplaced bimalleolar open fracture of the lower leg. This applies when the fracture is progressing as expected through the healing stages, and the initial injury was a severe open fracture (Gustilo-Anderson types IIIA, IIIB, or IIIC). This code would be appropriate for routine cast changes, wound checks, or physical therapy during the healing phase.

• Ensure documentation specifies "nondisplaced" and "bimalleolar" for the lower leg.
• Verify the original injury was an open fracture, specifically Gustilo-Anderson type IIIA, IIIB, or IIIC.
• Confirm the encounter is for subsequent care and the healing is routine, not delayed or complicated.