Fx unsp part of nk of l femr, subs for clos fx w delay heal

This code signifies a fracture of an unspecified portion of the neck of the left femur that is currently in a delayed healing phase. The fracture was initially closed, meaning there was no open wound communicating with the fracture site. This diagnosis indicates ongoing management of the fracture after the initial treatment.

Use this code for a patient who presents for follow-up care of a previously diagnosed closed fracture of the left femoral neck, where the healing process is progressing slower than expected. This applies to situations such as cast changes, physical therapy, or medication adjustments during the delayed healing period.

• Ensure documentation clearly specifies "left" femur and "delayed healing" for a closed fracture.
• Verify this is a subsequent encounter, not the initial treatment for the fracture.
• Confirm the specific part of the femoral neck is not documented; if it is, a more specific code should be used.