Mixed receptive-expressive language disorder

This code represents a neurodevelopmental disorder characterized by significant difficulties in both understanding (receptive) and producing (expressive) spoken language. Individuals with this condition struggle with vocabulary, grammar, sentence structure, and comprehending what others say.

Use this code when documentation clearly indicates a child or adult presents with impaired language skills affecting both comprehension and expression, not solely one or the other. This diagnosis is typically made by a speech-language pathologist or developmental pediatrician based on standardized assessments.

• Differentiate carefully from expressive language disorder (F80.1); ensure both receptive and expressive deficits are documented.
• Review "Excludes1" notes to avoid co-coding with central auditory processing disorder or non-specific dysphasia/aphasia.
• Confirm the language difficulties are not better explained by intellectual disability or pervasive developmental disorders.