E52
Niacin deficiency [pellagra]
- Release
- FY 2027
- Effective
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files.
Inclusion Terms
Niacin (-tryptophan) deficiency
Inclusion Terms
Nicotinamide deficiency
Inclusion Terms
Pellagra (alcoholic)
Excludes1
sequelae of niacin deficiency ( E64.8 )
Version History
How E52 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentNiacin deficiency [pellagra]
-
FY 2026 Effective
UnchangedNiacin deficiency [pellagra]
Related Codes
Codes whose official notes reference E52
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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