Contusion of right front wall of thorax, initial encounter

This diagnosis code signifies a bruise or blunt injury to the front part of the right side of the chest wall. It indicates damage to the soft tissues, such as muscle and subcutaneous tissue, without an open wound or fracture.

This code is appropriate for patients presenting with localized tenderness, swelling, or discoloration over the right anterior chest following a direct impact. Common scenarios include falls, sports injuries, or motor vehicle accidents where the chest strikes an object.

• Ensure documentation specifies the right side of the thorax and the front wall.
• Confirm the injury is a contusion (bruise) and not an open wound or fracture.
• The "A" suffix indicates an initial encounter for active treatment of the injury.