Disp fx of r tibial tuberosity, 7thM

This code signifies a fracture of the prominent bony protrusion on the front of the right tibia, specifically when the bone fragments are not properly aligned. It indicates that the patient is in a later stage of care for an open fracture (where the skin was broken) classified as Type I or II, and the fracture has failed to heal properly.

This code is appropriate for follow-up encounters for patients with a previously diagnosed displaced open fracture of the right tibial tuberosity (Type I or II) where there is documented evidence of nonunion. This would include situations where surgical intervention or other treatments are being performed to address the persistent lack of healing.

• Ensure documentation clearly specifies "nonunion" and the "subsequent encounter" for the open fracture.
• Verify the laterality (right) and the specific anatomical site (tibial tuberosity).
• Confirm the original open fracture was classified as Type I or II; different types would necessitate a different code.