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ICD-10-CM Current in FY 2027

H34.0

Transient retinal artery occlusion

Release
FY 2027
Effective

Hierarchy

Where H34.0 sits in the official hierarchy. Each level is the code it is classified under.

  1. H34 Parent Retinal vascular occlusions
  2. H34.0 This code Transient retinal artery occlusion

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.

Excludes1

amaurosis fugax ( G45.3 )

Inherited from H34 — Retinal vascular occlusions

More Specific Codes

4 codes under H34.0

Version History

How H34.0 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Transient retinal artery occlusion

  2. FY 2026 Effective

    Unchanged

    Transient retinal artery occlusion

Other codes under H34

Codes whose official notes reference H34.0

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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