ICD-10-CM
ICD-10 code for Hyperhidrosis: R61
The ICD-10-CM index points "Hyperhidrosis" to R61, Generalized hyperhidrosis. R61 is a billable code.
Source: CDC ICD-10-CM FY2027 Alphabetic Index file dated June 16, 2026. Publisher page
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Index subterms
A header groups codes and is not billed. A billable code is one you can report.
Code first
The CDC tabular list says to report the code named here before this one.
Code first, if applicable, menopausal and female climacteric states (N95.1)
Excludes1
Excludes1 means these codes are not reported together.
Related conditions
Related pages
- R61 code detailsNotes, nearby codes, CMS-HCC group
- Chapter 18Symptoms, signs and abnormal clinical findings
- ICD-10 codes by conditionA to Z
- Check a list of ICD-10 codes
- Denial code CO-11Diagnosis does not support the procedure
- Denial code CO-146Diagnosis invalid for the date of service
- HCPCS Level II code lookup
Questions
What is the ICD-10 code for Hyperhidrosis?
The ICD-10-CM index points "Hyperhidrosis" to R61, Generalized hyperhidrosis. R61 is a billable code.
Is R61 billable?
Yes. R61 is a billable code in the FY2027 ICD-10-CM file. Use a more specific code when the record documents one.
What documentation notes apply to R61?
The CDC tabular list gives 3 Excludes1 notes (not coded together) for R61 and the categories above it. They are listed on this page.
What chapter is R61 in?
Chapter 18. Symptoms, signs and abnormal clinical findings.
When do ICD-10-CM codes change?
Every October 1, with the new fiscal year file. Some years add April 1 updates. This page uses the FY2027 file, effective October 1, 2026.