G47.0
Insomnia
- Release
- FY 2027
- Effective
Hierarchy
Where G47.0 sits in the official hierarchy. Each level is the code it is classified under.
- G47 Parent Sleep disorders
- G47.0 This code Insomnia
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.
Excludes2
drug-related insomnia ( F11.182 , F11.282 , F11.982 , F13.182 , F13.282 , F13.982 , F14.182 , F14.282 , F14.982 , F15.182 , F15.282 , F15.982 , F19.182 , F19.282 , F19.982 )
Excludes2
idiopathic insomnia ( F51.01 )
Excludes2
insomnia due to a mental disorder ( F51.05 )
Excludes2
insomnia not due to a substance or known physiological condition ( F51.0- )
Excludes2
nonorganic insomnia ( F51.0- )
Excludes2
primary insomnia ( F51.01 )
Excludes2
sleep apnea ( G47.3- )
More Specific Codes
3 codes under G47.0
Version History
How G47.0 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentInsomnia
-
FY 2026 Effective
UnchangedInsomnia
Related Codes
Other codes under G47
Codes whose official notes reference G47.0
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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