Displ oblique fx shaft of r tibia, 7thN

This code describes a displaced fracture of the shaft of the right tibia, specifically an oblique type, that was initially an open fracture (Type IIIA, IIIB, or IIIC). The current encounter is for the ongoing management of this fracture, which has failed to heal properly, indicating a nonunion.

Use this code for patients presenting for follow-up care of a previously sustained open, displaced oblique fracture of the right tibial shaft where imaging and clinical assessment confirm nonunion. This applies when the initial injury was classified as an open fracture type IIIA, IIIB, or IIIC.

• Ensure documentation clearly specifies "nonunion" and the open fracture type (IIIA, IIIB, or IIIC) for the initial injury.
• Verify the fracture is of the right tibia, shaft, and is an oblique type.
• This code is for subsequent encounters, not the initial treatment of the acute fracture.