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R47.1 - Dysarthria and anarthria


The ICD 10 Code for Dysarthria and anarthria is listed as R47.1.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: R47.1
Description: Dysarthria and anarthria
  • Excludes1: dysarthria following cerebrovascular disease (I69. with final characters -22)
Diagnostic Related Groups
(MS-DRG v30.0)
091 - Other Disorders Of Nervous System W Mcc
092 - Other Disorders Of Nervous System W Cc
093 - Other Disorders Of Nervous System W/o Cc/mcc
Chapter Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
Block Symptoms and signs involving speech and voice (R47-R49)
Parent R47 - Speech disturbances, not elsewhere classified
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 784.51 - Dysarthria
ICD-10-CM Siblings (same level / similar specificity) of R47.1:
R47.0 - Dysphasia and aphasia
R47.8 - Other speech disturbances
R47.9 - Unspecified speech disturbances