Open bite of left ring finger w/o damage to nail, subs

This code signifies an open wound on the left ring finger, specifically a bite, where the nail itself has not sustained damage. It indicates that the patient is presenting for follow-up care after the initial injury.

Apply this code when a patient returns for subsequent treatment of an animal or human bite to the left ring finger, and the wound is open without associated nail bed or plate injury. This includes wound checks, dressing changes, or antibiotic management during the healing phase.

• Ensure documentation specifies "left ring finger" and "open bite" without nail involvement.
• The "D" seventh character indicates a subsequent encounter, meaning the patient is receiving routine care during the healing phase.
• Do not use for initial treatment or for sequelae (late effects) of the injury.