Laceration of superficial palmar arch of right hand, subs

This code signifies a cut or tear to the superficial palmar arch, a major artery located in the palm of the right hand, during the healing phase. This injury can lead to significant bleeding and potential compromise of blood supply to the fingers if not properly managed.

Apply this code when a patient presents for follow-up care, such as wound checks, dressing changes, or evaluation of healing, after an initial laceration to the superficial palmar arch of the right hand. It is used when the patient is receiving routine care during the recovery period, not for the initial treatment of the injury.

• Ensure documentation clearly indicates the right hand and that the encounter is for subsequent care, not the initial injury.
• Verify that the injury specifically involves the superficial palmar arch, as other palmar structures have different codes.
• Pair this code with external cause codes (V, W, X, Y categories) to describe the circumstances of the injury, if known and documented.