Contracture, left shoulder

This code signifies a fixed resistance to passive stretch of the soft tissues surrounding the left shoulder joint, resulting in a limitation of the range of motion. This can be due to various causes such as scarring, muscle shortening, or capsular thickening, preventing normal movement.

Apply this code when documentation explicitly states a contracture affecting the left shoulder. This is typically supported by physical examination findings noting restricted active and passive range of motion, often with a firm end-feel. Use when the laterality of the contracture is definitively identified as the left shoulder.

• Ensure documentation specifies "contracture" and not just "stiffness" or "limited range of motion" without further clarification.
• Verify the laterality; do not use this code for bilateral or unspecified shoulder contractures.
• Consider additional codes for the underlying cause of the contracture, if known and documented (e.g., M75.42 for impingement syndrome of left shoulder).