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ICD-10-CM Codes
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R00-R99
Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
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R47-R49
Symptoms and signs involving speech and voice
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R47-
Speech disturbances, not elsewhere classified
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2021 ICD-10-CM Diagnosis Code R47.1
2021 ICD-10-CM Diagnosis Code R47.1
Dysarthria and anarthria
2016 2017 2018 2019 2020 2021 Billable/Specific Code
- R47.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2021 edition of ICD-10-CM R47.1 became effective on October 1, 2020.
- This is the American ICD-10-CM version of R47.1 - other international versions of ICD-10 R47.1 may differ.
Type 1 ExcludesType 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as R47.1. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
The following code(s) above
R47.1 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
- Applicable To annotations, or
- Code Also annotations, or
- Code First annotations, or
- Excludes1 annotations, or
- Excludes2 annotations, or
- Includes annotations, or
- Note annotations, or
- Use Additional annotations
that may be applicable to
R47.1:
Approximate Synonyms
- Dysarthria
- Dysarthria, flaccid
- Dysarthria, lingual
- Dysarthria, spastic
- Flaccid dysarthria
- Lingual dysarthria
- Spastic dysarthria
ICD-10-CM R47.1 is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):
- 091 Other disorders of nervous system with mcc
- 092 Other disorders of nervous system with cc
- 093 Other disorders of nervous system without cc/mcc
Convert R47.1 to ICD-9-CM
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
ICD-10-CM Codes Adjacent To R47.1
R46.5 Suspiciousness and marked evasiveness
R46.6 Undue concern and preoccupation with stressful events
R46.7 Verbosity and circumstantial detail obscuring reason for contact
R46.8 Other symptoms and signs involving appearance and behavior
R46.81 Obsessive-compulsive behavior
R46.89 Other symptoms and signs involving appearance and behavior
R47 Speech disturbances, not elsewhere classified
R47.0 Dysphasia and aphasia
R47.1
Dysarthria and anarthria
R47.8 Other speech disturbances
R47.82 Fluency disorder in conditions classified elsewhere
R47.89 Other speech disturbances
R47.9 Unspecified speech disturbances
R48 Dyslexia and other symbolic dysfunctions, not elsewhere classified
R48.0 Dyslexia and alexia
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.