Pnctr w/o foreign body of l idx fngr w damage to nail, init

This code signifies a penetrating injury to the left index finger, specifically a puncture wound, where no foreign object remains embedded. The injury also involves damage to the fingernail or nail bed of the affected digit. This is for the initial treatment encounter for this specific injury.

Use this code when a patient presents with a fresh puncture wound to their left index finger, and clinical examination confirms no retained foreign body. This code is also appropriate when the injury has concurrently caused damage to the nail structure of that finger, such as a laceration to the nail bed or a fractured nail.

• Ensure documentation clearly states "left index finger" and "puncture wound without foreign body."
• Verify that damage to the nail is explicitly documented, not just implied.
• Confirm this is the patient's first encounter for treatment of this specific injury.