S40.022 Contusion of left upper armNon-billable ICD-10-CM code.
S40.02 Contusion of upper armS40.021 Contusion of right upper armS40.021A Contusion of right upper arm, initial encounterS40.021D Contusion of right upper arm, subsequent encounterS40.021S Contusion of right upper arm, sequelaS40.022 Contusion of left upper arm (this code)S40.022A Contusion of left upper arm, initial encounterS40.022D Contusion of left upper arm, subsequent encounterS40.022S Contusion of left upper arm, sequelaS40.029 Contusion of unspecified upper armS40.029A Contusion of unspecified upper arm, initial encounter