ICD-10-CM Alphabetic Index · FY 2026 10 Entries
Gait abnormality in the ICD-10-CM Index ICD-10-CM
The main term Gait abnormality carries 10 index entries pointing to 8 ICD-10-CM codes. The default entry is R26.9, 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
10
Index Entries
8
Codes Referenced
R26.9
Default Code
G
Letter
10 of 10 shown
ICD-10-CM
Index Entries Under Gait abnormality 10 entries · 8 codes
Gait abnormality R26.9
ataxic R26.0
falling R29.6
hysterical (ataxic) (staggering) F44.4
paralytic R26.1
spastic R26.1
specified type NEC R26.89
staggering R26.0
unsteadiness R26.81
walking difficulty NEC R26.2
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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.
