Nondisp bicondylar fx unsp tibia, 7thM

This code describes a fracture involving both condyles of the tibia that has not shifted out of alignment. It specifically indicates that the initial injury was an open fracture (Type I or II) and that the bone has failed to heal properly, requiring ongoing care.

Use this code for follow-up encounters when a patient is receiving treatment for a previously diagnosed nondisplaced bicondylar tibial fracture that was initially open, and there is documented evidence of nonunion. This applies to situations such as cast changes, wound care, or evaluation for further surgical intervention related to the nonunion.

• Ensure documentation clearly specifies "nondisplaced" and "bicondylar" for the tibial fracture.
• Verify the original injury was an "open fracture type I or II" and that "nonunion" is explicitly stated.
• This code is for subsequent encounters only; do not use for the initial treatment of the fracture.