ICD-10-CM > S00-T88 > S20-S29 > S29 > S29.0 > S29.09 > S29.092 S29.092 Other injury of muscle and tendon of back wall of thorax Non-Billable/Non-Specific Codes S29.092A..., initial encounterS29.092D..., subsequent encounterS29.092S..., sequela