ICD-10 Code: S22.5 – Flail chest

ICD-10 code S22.5 corresponds to Flail chest. This code is classified under the chapter S22 Fracture of rib(s), sternum and thoracic spine, which is part of the S20-S29: Injuries to the thorax category.

The parent chapter is Injury, poisoning and certain other consequences of external causes.