S20.213 Contusion of bilateral front wall of thoraxNon-billable ICD-10-CM code.
S20.211S Contusion of right front wall of thorax, sequelaS20.212 Contusion of left front wall of thoraxS20.212A Contusion of left front wall of thorax, initial encounterS20.212D Contusion of left front wall of thorax, subsequent encounterS20.212S Contusion of left front wall of thorax, sequelaS20.213 Contusion of bilateral front wall of thorax (this code)S20.213A Contusion of bilateral front wall of thorax, initial encounterS20.213D Contusion of bilateral front wall of thorax, subsequent encounterS20.213S Contusion of bilateral front wall of thorax, sequelaS20.214 Contusion of middle front wall of thoraxS20.214A Contusion of middle front wall of thorax, initial encounter