Nondisp spiral fx shaft of ulna, l arm, 7thJ

This code describes a specific type of ulna fracture: a spiral break in the shaft of the left ulna that is not displaced. Importantly, this code is used when the fracture was initially an open fracture (meaning the skin was broken) of a severe type (IIIA, IIIB, or IIIC), and the patient is now in a subsequent phase of care where the healing process is taking longer than expected.

Use this code for follow-up encounters for a patient with a previously diagnosed left ulna spiral shaft fracture that was initially an open fracture of type IIIA, IIIB, or IIIC. This code is appropriate when the physician documents that the fracture is nondisplaced and healing is delayed, requiring ongoing management.

• Ensure documentation specifies "nondisplaced" and "spiral fracture of shaft of ulna, left arm."
• Verify the original injury was an open fracture classified as type IIIA, IIIB, or IIIC.
• Confirm the encounter is for subsequent care and the physician explicitly notes "delayed healing."