Pnctr w/o fb of r rng fngr w damage to nail, sequela

This code signifies a healed injury to the right ring finger, specifically a puncture wound that did not involve a foreign body, and resulted in lasting damage to the nail. It indicates that the acute phase of the injury has passed, and the current encounter addresses a residual effect or complication from that past wound.

This code is appropriate for encounters where a patient presents with a chronic issue or sequela directly attributable to a previously sustained puncture wound of the right ring finger, such as nail deformity, chronic pain, or impaired nail growth. It should be used when the initial injury has resolved, but its long-term consequences are being managed.

• Always assign a seventh character of 'S' for sequela when coding for residual effects of a past injury.
• Ensure documentation clearly links the current nail damage to a prior puncture wound of the right ring finger.
• Do not use this code for the initial treatment of an acute puncture wound; instead, use the appropriate acute injury code.