Laceration w fb of left great toe w damage to nail, sequela

This code describes a long-term complication or residual effect stemming from a laceration involving the great toe of the left foot. Specifically, the original injury included a foreign body embedded in the wound and resulted in damage to the toenail, with the current encounter addressing these lasting sequelae.

This code is appropriate for encounters where a patient presents with ongoing issues directly attributable to a past laceration of the left great toe that involved a foreign body and nail damage. Examples include chronic pain, infection, or deformity of the nail or toe resulting from the initial injury. It should be used when the acute phase of the original injury has passed.

• Always sequence this sequela code after the code for the specific sequela being treated (e.g., chronic osteomyelitis, nail deformity).
• Ensure documentation clearly links the current condition to the specified past injury involving a foreign body and nail damage.
• Do not use this code for the initial acute injury; instead, use an acute laceration code from the S91.2 series.