Symptoms and signs involving speech and voice (R47-R49) ICD-10-CM
The R47–R49 section covers symptoms and signs involving speech and voice with 25 ICD-10-CM diagnosis codes, of which 19 are billable in fiscal year 2027. The section is organized into the 3 code ranges listed below.
Code Ranges in This Section 3 ranges · 25 codes
The info icon previews the code ranges inside each row and its instructional notations from the official Tabular List.
About the R47–R49 Code Range
Speech problems, symbolic dysfunctions, and changes in voice or resonance appear in this group.
R47 separates named speech disturbances from other or unspecified speech problems. R48 separates named symbolic dysfunctions from other or unspecified forms. R49 distinguishes voice disorders from nasal resonance differences and other or unspecified voice and resonance disorders.
Questions About This Page
How many codes are in the R47-R49 range?
The R47-R49 range contains 25 ICD-10-CM diagnosis codes in FY 2027. 19 of them are billable, and the rest are category headers that organize the section.
What conditions does R47-R49 cover?
The range covers symptoms and signs involving speech and voice. The code ranges listed above break it into groups of related conditions, and each one links to its own page with the full code list.
Related References
Source: CMS FY 2027 ICD-10-CM Tabular List and order file, effective October 1, 2026 through September 30, 2027.
