Contusion of middle front wall of thorax, sequela

This code describes a bruise to the central anterior chest wall, specifically indicating that the injury's effects are long-term or late-developing. This could include persistent pain, scarring, or other chronic issues resulting from the initial contusion.

Use this code when documenting a patient presenting with a sequela (e.g., chronic pain, scar tissue, limited range of motion) directly attributable to a past contusion of the middle front wall of the thorax. This applies when the acute injury has resolved, but its lasting effects are still being managed.

• Always assign this code as a secondary diagnosis, following the code for the specific sequela (e.g., chronic pain).
• Ensure documentation clearly links the current condition to a previous thoracic contusion.
• Verify the "S" seventh character is appropriate for sequela, indicating a late effect.