S40.812 Abrasion of left upper armNon-billable ICD-10-CM code.
S40.81 Abrasion of upper armS40.811 Abrasion of right upper armS40.811A Abrasion of right upper arm, initial encounterS40.811D Abrasion of right upper arm, subsequent encounterS40.811S Abrasion of right upper arm, sequelaS40.812 Abrasion of left upper arm (this code)S40.812A Abrasion of left upper arm, initial encounterS40.812D Abrasion of left upper arm, subsequent encounterS40.812S Abrasion of left upper arm, sequelaS40.819 Abrasion of unspecified upper armS40.819A Abrasion of unspecified upper arm, initial encounter