923 Contusion of upper limb 
923.0 Contusion of shoulder and upper arm 
923.00 Contusion of shoulder region convert 923.00 to ICD-10-CM 923.01 Contusion of scapular region convert 923.01 to ICD-10-CM 923.02 Contusion of axillary region convert 923.02 to ICD-10-CM 923.03 Contusion of upper arm convert 923.03 to ICD-10-CM
923.09 Contusion of multiple sites of shoulder and upper arm convert 923.09 to ICD-10-CM 923.1 Contusion of elbow and forearm 923.10 Contusion of forearm convert 923.10 to ICD-10-CM 923.11 Contusion of elbow convert 923.11 to ICD-10-CM 923.2 Contusion of wrist and hand(s) except finger(s) alone 923.20 Contusion of hand(s) convert 923.20 to ICD-10-CM 923.21 Contusion of wrist convert 923.21 to ICD-10-CM 923.3 Contusion of finger convert 923.3 to ICD-10-CM 923.8 Contusion of multiple sites of upper limb convert 923.8 to ICD-10-CM 923.9 Contusion of unspecified part of upper limb convert 923.9 to ICD-10-CM