R26

Non-billable

Abnormalities of gait and mobility

Abnormalities of gait and mobility

This is a header/category code. For billing purposes, use a more specific child code from the list below.

Status

Non-billable / Header

Block

R25-R29

Child Codes

5

Coding Notes

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

  • ataxia NOS (R27.0)
  • hereditary ataxia (G11.-)
  • locomotor (syphilitic) ataxia (A52.11)
  • immobility syndrome (paraplegic) (M62.3)

Excludes 2

Conditions not included here, but the patient may have both

  • abnormal findings on antenatal screening of mother (O28.-)
  • certain conditions originating in the perinatal period (P04-P96)
  • signs and symptoms classified in the body system chapters
  • signs and symptoms of breast (N63, N64.5)

Child Codes (5)

Also Known As / Clinical Terms

Frequently Asked Questions

What is ICD-10 code R26?

ICD-10-CM code R26 represents "Abnormalities of gait and mobility". It is a non-billable header code — use a more specific child code for billing purposes.

Is R26 a billable code?

No, R26 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 5 child codes under R26.

What chapter is R26 in?

R26 is in Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (codes R00-R99).

What codes cannot be used with R26?

R26 has Excludes1 notes indicating codes that cannot be used together with it, including: ataxia NOS (R27.0); hereditary ataxia (G11.-); locomotor (syphilitic) ataxia (A52.11); and 1 more.

What are the subcategories under R26?

R26 has 5 child codes, including: R26.0 (Ataxic gait), R26.1 (Paralytic gait), R26.2 (Difficulty in walking, not elsewhere classified), R26.8 (Other abnormalities of gait and mobility), and 1 more.

What are the UMLS CUIs for R26?

R26 is linked to 1 UMLS Concept Unique Identifier: C0495683. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

Automate ICD-10 Coding With AI

Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.

Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.