Displ commnt fx r patella, 7thH

This code describes a complex fracture of the right kneecap where the bone has broken into multiple pieces and is no longer in its proper alignment. It specifically indicates that this is a follow-up encounter for an open fracture (where the bone broke through the skin) of either Type I or Type II, and the healing process is taking longer than expected.

Use this code for a patient presenting for ongoing management of a previously diagnosed open comminuted fracture of the right patella that is not healing at the anticipated rate. This would include follow-up appointments for wound care, cast changes, or assessment of delayed union in an open fracture. It is appropriate when the initial injury was an open fracture classified as Type I or Type II.

• Ensure documentation specifies "delayed healing" for the subsequent encounter.
• Verify the initial injury was an open fracture (Type I or II) of the right patella.
• Do not use for initial treatment or for routine healing without complications.