Nondisp suprcndl fx w/o intrcndl extn low end unsp femr,7thN

This code describes a supracondylar fracture of the distal femur that has not shifted out of alignment and does not extend into the joint space. It specifically indicates that the fracture is an open fracture of severe type (IIIA, IIIB, or IIIC) and has failed to heal properly, requiring ongoing treatment.

Use this code for a patient who presents for follow-up care, such as cast changes, wound care, or surgical intervention, for a previously diagnosed open supracondylar femoral fracture that is not healing as expected. This applies when the fracture was initially severe and open, and nonunion is now the primary concern.

• Ensure documentation clearly specifies "nondisplaced" and "without intracondylar extension."
• Verify the "subsequent encounter" status and the specific "open fracture type IIIA, IIIB, or IIIC" in the medical record.
• Confirm that "nonunion" is explicitly documented as the reason for the ongoing treatment.