Oth injury of axillary artery, left side, subs encntr

This code indicates a documented injury to the left axillary artery that is not a laceration, puncture, or unspecified type. It signifies a specific, non-open injury to this major blood vessel in the left armpit region, such as a contusion, crush injury, or partial tear, during a follow-up visit.

Use this code for patients presenting for subsequent care of a previously diagnosed, non-lacerating, non-puncturing, or non-unspecified injury to the left axillary artery. This includes follow-up appointments for monitoring healing, managing complications, or assessing the effectiveness of initial treatment.

• Ensure documentation specifies "left side" and a "subsequent encounter" for this exact code.
• Verify the injury type is "other specified" and not a laceration, puncture, or unspecified injury.
• Always sequence this code after the appropriate external cause code, if applicable.