Back to ICD-10 Codes
📖Chapter 18: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
R47-R49
Symptoms and signs involving speech and voice
Explore the ICD-10 code range R47-R49 for symptoms and signs involving speech and voice, crucial for accurate clinical documentation and coding. Enhance diagnostic precision with detailed insights into speech disturbances, voice disorders, and related symptoms. Optimize your medical records with specific codes for improved patient care and streamlined billing processes.
About This Range
25+
Total codes
19+
Billable codes
6+
Non-billable
18
Chapters
Codes in this Range (25+)
Chapter 18: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified • Range: R00-R99
R47
Speech disturbances, not elsewhere classified
R47.0
Dysphasia and aphasia
R47.01
Aphasia
BillableR47.02
Dysphasia
BillableR47.1
Dysarthria and anarthria
BillableR47.8
Other speech disturbances
R47.81
Slurred speech
BillableR47.82
Fluency disorder in conditions classified elsewhere
BillableR47.89
Other speech disturbances
BillableR47.9
Unspecified speech disturbances
BillableR48
Dyslexia and other symbolic dysfunctions, not elsewhere classified
R48.0
Dyslexia and alexia
BillableR48.1
Agnosia
BillableR48.2
Apraxia
BillableR48.3
Visual agnosia
BillableR48.8
Other symbolic dysfunctions
BillableR48.9
Unspecified symbolic dysfunctions
BillableR49
Voice and resonance disorders
R49.0
Dysphonia
BillableR49.1
Aphonia
BillableR49.2
Hypernasality and hyponasality
R49.21
Hypernasality
BillableR49.22
Hyponasality
BillableR49.8
Other voice and resonance disorders
BillableR49.9
Unspecified voice and resonance disorder
BillablePeople also ask
Frequently Asked Questions
Common symptoms of speech and voice disorders in the ICD-10 R47-R49 range include dysphonia, aphasia, dysarthria, and other speech disturbances. These conditions can affect speech clarity, voice pitch, and fluency.
Diagnosis of speech and voice disorders under ICD-10 codes R47-R49 typically involves a comprehensive evaluation by a speech-language pathologist. This may include assessments of speech clarity, voice quality, and language comprehension, often supported by imaging or neurological tests.
Treatment for speech and voice disorders in the ICD-10 R47-R49 range may include speech therapy, voice therapy, and, in some cases, medical or surgical interventions. The specific approach depends on the underlying cause and severity of the disorder.
Start Coding with S10.AI
Let S10.AI help you select the most accurate ICD-10 codes for your documentation. Our AI-powered assistant ensures compliance and reduces coding errors.