Unsp injury of brachial artery, right side, init encntr

This code signifies an injury to the brachial artery in the right arm where the specific nature of the injury (e.g., laceration, contusion, rupture) is not documented. It indicates the initial presentation or active treatment phase of such an injury.

Use this code when a patient presents with a right brachial artery injury, and the medical record does not specify the type of injury. This is appropriate for the first encounter for this specific injury, such as in an emergency department or initial hospitalization.

• Ensure the documentation clearly states the right side; otherwise, an unspecified laterality code may be more appropriate.
• Only use the "A" seventh character for the initial encounter for active treatment of the injury.
• If the specific type of brachial artery injury is known (e.g., laceration, puncture), a more specific code should be selected.