ICD-10-CM Alphabetic Index · FY 2026 19 Entries
Hyperhidrosis in the ICD-10-CM Index ICD-10-CM
The main term Hyperhidrosis, hyperidrosis carries 19 index entries pointing to 8 ICD-10-CM codes. The default entry is R61, the code the bare main term maps to; every indented line below refines the term by site, cause, or type. Verify any candidate code in the Tabular List before using it.
✓ Built from the official CMS FY 2026 index fileEffective Oct 1, 2025 – Sep 30, 2026
19
Index Entries
8
Codes Referenced
R61
Default Code
H
Letter
19 of 19 shown
ICD-10-CM
Index Entries Under Hyperhidrosis 19 entries · 8 codes
Hyperhidrosis, hyperidrosis R61
focal
primary L74.519
axilla L74.510
face L74.511
palms L74.512
soles L74.513
secondary L74.52
generalized R61
localized
primary L74.519
axilla L74.510
face L74.511
palms L74.512
soles L74.513
secondary L74.52
psychogenic F45.8
secondary R61
focal L74.52
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Related Index Terms
Source: Centers for Medicare & Medicaid Services, FY 2026 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2025 through September 30, 2026.
