Contracture of muscle, left shoulder

This code signifies a persistent shortening or tightening of the muscle tissue in the patient's left shoulder, leading to restricted range of motion and potential pain. This contracture can result from various etiologies, including trauma, immobility, neurological conditions, or inflammatory processes.

Use this code when documentation clearly indicates a diagnosed contracture affecting the muscles of the left shoulder. Supporting documentation should include physical exam findings detailing limited shoulder movement, muscle stiffness, and the specific laterality. This code is appropriate for both acute and chronic presentations of muscle contracture.

• Ensure documentation specifies "left shoulder" to support laterality; otherwise, an unspecified shoulder code may be necessary.
• Distinguish muscle contracture from joint contracture (M24.5-), as these are distinct conditions.
• Look for underlying causes (e.g., stroke, injury) that may require additional sequencing of codes.