A05.1
Botulism food poisoning
- Release
- FY 2027
- Effective
Hierarchy
Where A05.1 sits in the official hierarchy. Each level is the code it is classified under.
- A05 Parent Other bacterial foodborne intoxications, not elsewhere classified
- A05.1 This code Botulism food poisoning
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
Botulism NOS
Inclusion Terms
Classical foodborne intoxication due to Clostridium botulinum
Excludes1
Clostridium difficile foodborne intoxication and infection ( A04.7- )
Inherited from A05 — Other bacterial foodborne intoxications, not elsewhere classified
Excludes1
Escherichia coli infection (A04.0-A04.4)
Inherited from A05 — Other bacterial foodborne intoxications, not elsewhere classified
Excludes1
infant botulism ( A48.51 )
Excludes1
listeriosis ( A32 .-)
Inherited from A05 — Other bacterial foodborne intoxications, not elsewhere classified
Excludes1
wound botulism ( A48.52 )
Excludes1
salmonella foodborne intoxication and infection ( A02 .-)
Inherited from A05 — Other bacterial foodborne intoxications, not elsewhere classified
Excludes1
toxic effect of noxious foodstuffs (T61-T62)
Inherited from A05 — Other bacterial foodborne intoxications, not elsewhere classified
Version History
How A05.1 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentBotulism food poisoning
-
FY 2026 Effective
UnchangedBotulism food poisoning
Related Codes
Other codes under A05
- A05.0 Foodborne staphylococcal intoxication Billable
- A05.2 Foodborne Clostridium perfringens [Clostridium welchii] intoxication Billable
- A05.3 Foodborne Vibrio parahaemolyticus intoxication Billable
- A05.4 Foodborne Bacillus cereus intoxication Billable
- A05.5 Foodborne Vibrio vulnificus intoxication Billable
- A05.8 Other specified bacterial foodborne intoxications Billable
- A05.9 Bacterial foodborne intoxication, unspecified Billable
Codes whose official notes reference A05.1
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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