F80.0 - Phonological disorder
- Applicable to Phonological disorder
- The 2025 edition of ICD10-CM F80.0 became effective on October 1, 2024.
- This is the American ICD10-CM version of F80.0 - other international versions of ICD10 F80.0 may differ.
- F80.0 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Inclusion Term
- Dyslalia
- Functional speech articulation disorder
- Lalling
- Lisping
- Phonological developmental disorder
- Speech articulation developmental disorder
- Speech-sound disorder
Type 1 Excludes
- speech articulation impairment due to aphasia NOS (R47.01)
- speech articulation impairment due to apraxia (R48.2)
Type 2 Excludes
- 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)
The following codes above F80.0 contain annotation back-references that may be applicable to F80.0:
Chapter: F01-F99 Mental, Behavioral and Neurodevelopmental disorders
Section: F80-F89 Pervasive and specific developmental disorders
Category: F80 Specific developmental disorders of speech and language
Billable/Specific Code
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Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
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