S40.01Non-Billable (Header)Contusion of shoulderChild CodesS40.011Contusion of right shoulderS40.012Contusion of left shoulderS40.019Contusion of unspecified shoulderCode Hierarchy└S40Superficial injury of shoulder and upper arm└S40.0Contusion of shoulder and upper arm└S40.01Contusion of shoulder└S40.01Contusion of shoulder