Incomplete rotatr-cuff tear/ruptr of r shoulder, not trauma

This code signifies a partial tear or rupture of the rotator cuff tendons in the right shoulder. The tear is not a complete transection of the tendon and is not explicitly documented as resulting from an acute traumatic event.

Apply this code when documentation indicates an incomplete tear of the right shoulder's rotator cuff, and the etiology is degenerative or chronic, or trauma is not specified. This is appropriate for conditions like tendinopathy with partial tearing or chronic degenerative tears.

• Ensure documentation clearly states "incomplete" or "partial" tear.
• Do not use if the tear is explicitly documented as traumatic; instead, refer to the S46.0- series.
• Verify laterality (right shoulder) is accurately documented.