Unsp opn wnd left lesser toe(s) w/o damage to nail, sequela

This code signifies an open wound on one or more of the left lesser toes (any toe other than the great toe) where the specific nature of the wound (e.g., laceration, puncture) is not documented. Importantly, there is no associated damage to the toenail itself. The "sequela" indicator means this code is used for complications or conditions that arise as a direct result of an earlier injury or disease.

This code is appropriate for documenting a chronic or late-effect open wound on the left lesser toe(s) when the original injury has healed, but a new condition or complication (e.g., chronic ulceration, non-healing wound) has developed. It is used when the specific type of open wound is not specified in the medical record.

• Ensure documentation clearly indicates the left foot and lesser toe(s) are affected, and that the wound is open.
• Verify that there is no mention of nail damage.
• The "S" at the end of the code indicates a sequela; ensure the medical record supports a late effect or complication of a previous injury.