Injury of digital nerve of left thumb, initial encounter

This code signifies damage to a digital nerve supplying the left thumb, resulting from an acute injury. This type of nerve damage can lead to sensory deficits, such as numbness or tingling, and potentially motor weakness in the affected digit. The "initial encounter" designation indicates that the patient is receiving active treatment for this specific injury.

Apply this code when documenting the initial treatment for a patient presenting with a traumatic injury to the digital nerve of their left thumb. This includes scenarios like lacerations, crush injuries, or avulsions directly impacting the nerve. It is appropriate for the first visit where the injury is diagnosed and a treatment plan is initiated.

• Ensure documentation clearly specifies the left thumb and the digital nerve as the site of injury.
• Verify that the encounter is indeed the initial treatment for this specific injury; subsequent care would use a different encounter character.
• Look for associated codes for the primary injury (e.g., laceration, fracture) if applicable.