A05 Other bacterial foodborne intoxications, not elsewhere classified

Category / Non-billable header 8 subcodes

Block: Intestinal infectious diseases (A00-A09)

Excludes 1 (cannot be coded together)

  • Clostridium difficile foodborne intoxication and infection (A04.7-)
  • Escherichia coli infection (A04.0-A04.4)
  • listeriosis (A32.-)
  • salmonella foodborne intoxication and infection (A02.-)
  • toxic effect of noxious foodstuffs (T61-T62)

Subcodes

Each subcode links to a detail page with full clinical annotations.

Code Description Billable
A05..0 Foodborne staphylococcal intoxication Yes
A05..1 Botulism food poisoning Yes
A05..2 Foodborne Clostridium perfringens [Clostridium welchii] intoxication Yes
A05..3 Foodborne Vibrio parahaemolyticus intoxication Yes
A05..4 Foodborne Bacillus cereus intoxication Yes
A05..5 Foodborne Vibrio vulnificus intoxication Yes
A05..8 Other specified bacterial foodborne intoxications Yes
A05..9 Bacterial foodborne intoxication, unspecified Yes

Last reviewed: September 2026