Unsp fx unsp femur, subs for opn fx type I/2 w delay heal

This code signifies an unspecified fracture of the femur that was initially an open fracture (Type I or II) and is now being treated during a subsequent encounter due to delayed healing. The specific location of the fracture on the femur is not documented.

Apply this code when a patient presents for follow-up care of an open femoral fracture (Type I or II) that is not healing as expected. This would be used after the initial treatment of the acute fracture, indicating ongoing management of the delayed union.

• Ensure documentation clearly states delayed healing for an open femoral fracture (Type I or II).
• Confirm this is a subsequent encounter, not the initial treatment.
• If the specific location of the femoral fracture is known, a more specific code should be used.