ICD-10-CM · Chapter 5

F80..1 Expressive language disorder

Billable

← F80 — Specific developmental disorders of speech and language Chapter 5: F01-F99

Includes

Developmental dysphasia or aphasia, expressive type

Excludes 1 (cannot be coded together)

mixed receptive-expressive language disorder (F80.2)
dysphasia and aphasia NOS (R47.-)

Excludes 2 (not included here)

acquired aphasia with epilepsy [Landau-Kleffner] (G40.80-)
selective mutism (F94.0)
intellectual disabilities (F70-F79)
pervasive developmental disorders (F84.-)

Last reviewed: September 2026