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ICD-10-CM Current in FY 2027

G11.3

Cerebellar ataxia with defective DNA repair

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where G11.3 sits in the official hierarchy. Each level is the code it is classified under.

  1. G11 Parent Hereditary ataxia
  2. G11.3 This code Cerebellar ataxia with defective DNA repair

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Inclusion Terms

Ataxia telangiectasia [Louis-Bar]

Excludes2

cerebral palsy ( G80 .-)

Inherited from G11 — Hereditary ataxia

Excludes2

Cockayne's syndrome ( Q87.19 )

Excludes2

hereditary and idiopathic neuropathy ( G60 .-)

Inherited from G11 — Hereditary ataxia

Excludes2

other disorders of purine and pyrimidine metabolism ( E79 .-)

Excludes2

metabolic disorders (E70-E88)

Inherited from G11 — Hereditary ataxia

Excludes2

xeroderma pigmentosum ( Q82.1 )

Version History

How G11.3 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Cerebellar ataxia with defective DNA repair

  2. FY 2026 Effective

    Unchanged

    Cerebellar ataxia with defective DNA repair

Related Codes

Other codes under G11

Codes whose official notes reference G11.3

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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