F80.0
BillablePhonological disorder
F80.0 is the ICD-10-CM code for Phonological disorder. It is a billable, specific code valid for reimbursement.
F01-F99 Mental, Behavioral and Neurodevelopmental disorders
What this means — in plain language
MedlinePlus · NIHMany disorders can affect our ability to speak and communicate. They range from saying sounds incorrectly to being completely unable to speak or understand speech. Causes include: Hearing disorders and deafness Voice problems , such as dysphonia or those caused by cleft lip or palate Speech problems like stuttering Developmental disabilities Learning disabilities Autism spectrum disorder Brain injury Stroke Some…
Read more about Speech and Communication Disorders at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Includes
- •Dyslalia
- •Functional speech articulation disorder
- •Lalling
- •Lisping
- •Phonological developmental disorder
- •Speech articulation developmental disorder
- •Speech-sound disorder
Excludes1 — not coded here
Excludes2 — not included here
- •speech articulation impairment due to hearing loss (F80.4)
- •speech articulation impairment due to intellectual disabilities (F70-F79)
- •speech articulation impairment with expressive language developmental disorder (F80.1)
- •speech articulation impairment with mixed receptive expressive language developmental disorder (F80.2)
Conditions mapped to this code
MedlinePlus · NIHPlain-language health-topic references grounded in MedlinePlus (NIH/NLM).
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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