Other problems with special functions

This code signifies a patient presenting with a functional impairment that doesn't fit into more specific categories of special sensory or mental function problems. It covers a range of non-specific functional difficulties that impact daily living or specific tasks.

Use this code when documentation indicates a functional problem related to special senses (e.g., taste, smell, touch) or cognitive/mental functions, but a more precise ICD-9-CM code is unavailable. This might include vague complaints of altered sensation, difficulty with complex tasks, or other unclassified functional deficits.

• Always seek more specific codes first; this is a residual category.
• Ensure the documentation clearly supports a "problem with special functions" and not a general debility or symptom.
• Avoid using this code if a more precise symptom code (e.g., R-codes in ICD-10-CM equivalent) or a specific disease code is available.