Unsp injury of axillary artery, left side, init encntr

This code signifies an unspecified traumatic injury to the axillary artery in the left arm. This type of injury can result in compromised blood flow to the arm and hand, potentially leading to ischemia, nerve damage, or hemorrhage. The "initial encounter" designation indicates that the patient is receiving active treatment for this specific injury.

Apply this code when documentation indicates a traumatic injury to the left axillary artery, but the specific nature of the injury (e.g., laceration, contusion, dissection) is not yet determined or specified. This is appropriate for the initial presentation and treatment phase following the injury.

• Ensure the documentation clearly specifies the left side for the axillary artery injury.
• Only use this code for the initial encounter; subsequent care will require a different seventh character.
• Look for additional codes to describe the external cause of the injury and any associated conditions.