Unsp superficial injury of unsp parts of thorax, sequela

This code signifies a superficial injury to the chest wall where the specific nature of the injury (e.g., abrasion, contusion) and the exact location on the thorax are not documented. The "S" in the 7th character indicates this is a sequela, meaning it's used for complications or conditions arising directly from a previous injury, after the acute phase has passed.

Use this code when documenting a long-term effect or complication of a superficial chest injury, such as scar formation, chronic pain, or other residual issues, and the original injury's specific type and location were not detailed. This applies when the acute injury has resolved, but the patient presents for follow-up related to the lasting impact.

• Only use the "S" 7th character for sequela; do not use for initial encounters or subsequent encounters for active treatment.
• Ensure documentation clearly supports an unspecified superficial injury of the thorax as the original cause of the sequela.
• Always attempt to obtain more specific documentation regarding the type and location of the original injury if possible, as more specific codes exist.