Disp fx of post wall of l acetab, subs for fx w routn heal

This code signifies a fracture of the posterior wall of the left hip socket that has shifted out of its normal alignment. The patient is in a phase of recovery where the bone is healing as expected without complications.

Apply this code when documenting follow-up care for a patient with a previously diagnosed displaced posterior acetabular wall fracture on the left side. This is appropriate for encounters where the fracture is progressing through a normal healing process.

• Ensure laterality (left) is accurately documented.
• Confirm the fracture is indeed displaced and not nondisplaced.
• Verify the encounter is for subsequent care with routine healing, not initial treatment or delayed/nonunion.