Inj intercostal blood vessels, unsp side, init encntr

This code signifies an injury to the intercostal blood vessels that is not further specified as laceration, puncture, or other specific type, and the side of the injury (left or right) is not documented. It indicates damage to the arteries or veins located between the ribs.

Use this code when documentation clearly states an intercostal blood vessel injury but lacks specificity regarding the type of injury (e.g., "intercostal vessel contusion" or "intercostal vessel damage") and the affected side. This code is appropriate for the initial treatment of such an injury.

• Ensure the documentation explicitly states "unspecified side" or lacks laterality for the intercostal blood vessel injury.
• If the type of injury (e.g., laceration, puncture) is specified, a more precise code from the S25.5- category should be used.
• Confirm this is the initial encounter for the injury; subsequent encounters would require a different seventh character.