Stiffness of unspecified wrist, not elsewhere classified

This code signifies a subjective complaint of restricted or difficult movement in an unspecified wrist joint, which is not attributable to a more specific diagnosis. It indicates a symptom rather than a definitive pathology, suggesting a functional limitation without an identified underlying cause like arthritis, fracture, or sprain.

This code is appropriate when a patient presents with wrist stiffness, and the physician's documentation does not specify the laterality (left or right) of the affected wrist. It should be used when diagnostic workup is incomplete or has not revealed a more precise etiology for the stiffness. Documentation should clearly state "wrist stiffness" without further specification of cause or side.

• Avoid using this code if the laterality (left or right wrist) is documented; instead, use the more specific M25.631 or M25.632.
• Do not use this code if a more definitive diagnosis, such as osteoarthritis (M19.xx) or post-traumatic stiffness (T93.8), is established.
• This code is often a primary diagnosis when the stiffness is the chief complaint and the underlying cause is unknown or still under investigation.