Lac w/o fb of abd wall, left low q w/o penet perit cav, subs

This code signifies a cut or tear in the skin and underlying tissues of the lower left abdominal area that does not involve a foreign object and has not extended into the abdominal cavity. The "subsequent encounter" indicates that this code is used for follow-up care after the initial treatment of the injury.

Apply this code for patients presenting for wound checks, dressing changes, or removal of sutures/staples related to a previously treated laceration of the left lower abdominal wall. It is appropriate when the initial injury did not penetrate the peritoneal lining and there is no new foreign body present.

• Ensure the documentation clearly specifies the left lower quadrant and absence of peritoneal penetration.
• Verify that the encounter is for follow-up care, not the initial treatment of the injury.
• Do not use if a foreign body is present or if the laceration extends into the peritoneal cavity.