Lac w/o fb of r bk wl of thorax w/o penet thor cavity, init

This code signifies a tear or cut in the skin and subcutaneous tissue on the right side of the back of the chest, which does not involve any foreign object embedded in the wound. Importantly, this injury does not extend through the chest wall into the thoracic cavity, meaning the lungs and other internal organs are not directly affected. This is an initial encounter for this specific injury.

Use this code for patients presenting with a fresh laceration to the right posterior thorax that a physician has documented as superficial, without foreign material, and not penetrating the pleural space. This would apply to injuries like a deep scratch or a cut from a sharp object that doesn't go all the way through the rib cage.

• Always verify laterality (right vs. left) and the absence of a foreign body.
• Confirm that the documentation explicitly states "without penetration into thoracic cavity."
• Ensure this is the initial encounter for this specific injury; subsequent encounters would use a different seventh character.