840.9
ICD-9-CMThis code signifies an injury to the ligaments or muscles of the shoulder or upper arm that is not specified to a particular anatomical location. It indicates a stretching or tearing of soft tissues in this region without a definitive site identified.
Use this code when documentation indicates a sprain or strain affecting the shoulder or upper arm, but the specific joint (e.g., acromioclavicular, glenohumeral) or muscle group (e.g., rotator cuff, biceps) is not documented. This is appropriate for initial evaluations where the exact location of the injury is still undetermined or not explicitly stated.
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