Other speech disturbances

This code signifies a range of speech abnormalities not otherwise specified or categorized elsewhere. It encompasses various disturbances in speech production, articulation, fluency, or voice quality that do not fit more specific diagnostic criteria. These are typically functional or organic speech issues that are not aphasic, dysarthric, or due to developmental delays.

Utilize this code when documentation indicates a speech disturbance that the provider has not specified as aphasia, dysarthria, stuttering, or a developmental speech disorder. Examples include atypical voice changes, unusual speech rhythm, or other unclassified speech production issues. Supporting documentation should clearly describe the speech anomaly without providing a more specific diagnosis.

• Avoid using this code if a more specific ICD-10-CM code for a speech disturbance (e.g., R47.01 for aphasia, R47.1 for dysarthria) is available and supported by documentation.
• Query the provider for clarification if the documentation is vague but suggests a more specific speech disorder.
• This code is often used when the exact etiology of the speech disturbance is unknown or not fully investigated at the time of coding.