Displ commnt fx right patella, subs for clos fx w delay heal

This code signifies a complex break of the right kneecap where the bone has shattered into multiple pieces and is no longer in its proper alignment. The patient is currently in a follow-up phase of treatment, and the fracture is not healing as quickly as expected, but the skin over the fracture site remains intact.

Apply this code for patients presenting for ongoing management of a previously diagnosed comminuted, displaced right patella fracture that is demonstrating delayed union. This would be used after the initial treatment phase, such as cast changes, follow-up X-rays, or physical therapy appointments, when the fracture is still considered closed.

• Ensure documentation specifies "displaced" and "comminuted" for the right patella.
• Confirm the encounter is for "subsequent care" and the fracture is "closed" with "delayed healing."
• Do not use for initial treatment or if the fracture is healing normally.