Nondisp trimalleol fx unsp low leg, 7thJ

This code describes a trimalleolar fracture of the ankle that is not displaced, meaning the bone fragments remain in their normal anatomical position. It specifically indicates an open fracture (where the bone breaks through the skin) classified as Type IIIA, IIIB, or IIIC, and is used during the period of active treatment for delayed healing after the initial encounter.

Apply this code when a patient presents for follow-up care of a previously diagnosed trimalleolar fracture of an unspecified lower leg, and the fracture is an open Type IIIA, IIIB, or IIIC that is experiencing delayed healing. This code is appropriate for subsequent visits where the focus is on managing the ongoing healing process, not the initial injury.

• Ensure documentation specifies "nondisplaced" and "trimalleolar fracture" of an unspecified lower leg.
• Verify the open fracture type (IIIA, IIIB, or IIIC) and confirm delayed healing is explicitly documented.
• This "J" seventh character indicates a subsequent encounter for delayed healing; do not use for initial treatment or routine healing.