Nondisp fx of coronoid pro of unsp ulna, 7thP

This code signifies a follow-up visit for a patient who previously sustained a fracture of the coronoid process of the ulna, where the bone fragments were not displaced at the time of injury. The fracture is now considered closed, but has healed in an imperfect alignment, resulting in malunion. The specific side (left or right) of the ulna is not documented.

Use this code for subsequent encounters when a patient is being treated for complications arising from a malunited, nondisplaced coronoid process fracture of an unspecified ulna. This includes visits for pain management, functional assessment, or planning for corrective procedures related to the malunion. It is appropriate when the initial fracture treatment has concluded, and the focus is now on the imperfect healing.

• Ensure documentation clearly states "malunion" and that the fracture was initially "nondisplaced" and "closed."
• Verify that the encounter is a "subsequent encounter" for the fracture, not the initial treatment phase.
• If the laterality of the ulna is known, a more specific code should be selected.