Disp fx of unsp tibial tuberosity, 7thH

This code signifies a fracture of the tibial tuberosity that is not in its normal anatomical position. It specifically applies to a follow-up visit for an open fracture (where the skin was broken) classified as Type I or II, and the bone is taking longer than expected to heal.

Use this code when a patient presents for ongoing management of a previously sustained open tibial tuberosity fracture (Type I or II) that was displaced, and the provider documents delayed union or nonunion. This would be appropriate for subsequent encounters after the initial treatment, where the fracture is still not fully healed.

• Ensure documentation specifies "displaced" and "open fracture type I or II" for accurate code selection.
• Verify the encounter is for "subsequent care" and that "delayed healing" is explicitly noted by the physician.
• Always code the specific bone involved (tibial tuberosity) and the laterality if documented.