Unspecified open wound of right ear, initial encounter

This code signifies an open injury to the right ear where the specific nature of the wound (e.g., laceration, puncture, avulsion) is not documented. It indicates a break in the skin integrity of the right ear, without further detail regarding the wound type.

Apply this code when documentation clearly states an open wound of the right ear but lacks specificity regarding the wound's characteristics. This is appropriate for the initial treatment of such an injury, prior to definitive diagnosis of the wound type.

• Ensure the documentation explicitly states "right ear" and "open wound" without further detail.
• Do not use if the wound type (e.g., laceration, puncture) is specified; instead, select a more specific code from the S01.3 category.
• The "A" suffix indicates an initial encounter for active treatment of the injury.