Pnctr w/o foreign body of right thumb w damage to nail, init

This code signifies a penetrating injury to the right thumb, specifically a puncture wound, where no foreign object remains embedded in the tissue. The injury also involves damage to the nail structure of the right thumb. This is the first time the patient is being treated for this specific injury.

Use this code when documenting an initial visit for a patient presenting with a puncture wound to their right thumb, and clinical examination confirms associated nail damage. This applies to scenarios such as stepping on a sharp object or being pricked by a needle, where the object did not break off or is no longer present in the wound.

• Ensure documentation clearly states "right thumb" and "puncture wound without foreign body."
• Verify that the medical record explicitly mentions damage to the nail (e.g., avulsion, laceration, crushing of the nail).
• Confirm this is the initial encounter for this specific injury; subsequent care would require a different encounter character.