Nondisp fx of post column of unsp acetab, 7thG

This code signifies a fracture of the posterior column of the acetabulum, specifically the ilioischial portion, that is not displaced. The "G" suffix indicates that the patient is in a subsequent phase of care, and the fracture is experiencing delayed healing.

This code is appropriate for follow-up encounters where a patient with a previously diagnosed nondisplaced posterior column acetabular fracture is being monitored, and the healing process is progressing slower than expected. It would be used when the physician documents delayed union or non-union is a concern, but the fracture has not yet fully healed.

• Ensure documentation clearly specifies "nondisplaced" and "posterior column [ilioischial]" of the acetabulum.
• The "G" suffix is crucial and indicates a subsequent encounter with delayed healing; do not use for initial treatment or routine follow-up without delayed healing.
• Verify laterality (left, right, or unspecified) is documented. If not specified, the "unspecified acetabulum" portion of the code is appropriate.