T62.91XA
Toxic effect of unspecified noxious substance eaten as food, accidental (unintentional), initial encounter
- Release
- FY 2027
- Effective
Hierarchy
Where T62.91XA sits in the official hierarchy. Each level is the code it is classified under.
- T62 Toxic effect of other noxious substances eaten as food
- T62.9 Toxic effect of unspecified noxious substance eaten as food
- T62.91 Parent Toxic effect of unspecified noxious substance eaten as food, accidental (unintentional)
- T62.91XA This code Toxic effect of unspecified noxious substance eaten as food, accidental (unintentional), initial encounter
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
allergic reaction to food, such as:
Inherited from T62 — Toxic effect of other noxious substances eaten as food
Excludes1
anaphylactic shock (reaction) due to adverse food reaction ( T78.0- )
Inherited from T62 — Toxic effect of other noxious substances eaten as food
Excludes1
bacterial food borne intoxications ( A05 .-)
Inherited from T62 — Toxic effect of other noxious substances eaten as food
Excludes1
dermatitis ( L23.6 , L25.4 , L27.2 )
Inherited from T62 — Toxic effect of other noxious substances eaten as food
Excludes1
food protein-induced enterocolitis syndrome ( K52.21 )
Inherited from T62 — Toxic effect of other noxious substances eaten as food
Excludes1
food protein-induced enteropathy ( K52.22 )
Inherited from T62 — Toxic effect of other noxious substances eaten as food
Excludes1
gastroenteritis (noninfective) ( K52.29 )
Inherited from T62 — Toxic effect of other noxious substances eaten as food
Excludes1
toxic effect of aflatoxin and other mycotoxins ( T64 )
Inherited from T62 — Toxic effect of other noxious substances eaten as food
Excludes1
toxic effect of cyanides ( T65.0- )
Inherited from T62 — Toxic effect of other noxious substances eaten as food
7th Character
The appropriate 7th character is to be added to each code from category T62
Inherited from T62 — Toxic effect of other noxious substances eaten as food
7th Character
A - initial encounter
Inherited from T62 — Toxic effect of other noxious substances eaten as food
7th Character
D - subsequent encounter
Inherited from T62 — Toxic effect of other noxious substances eaten as food
7th Character
S - sequela
Inherited from T62 — Toxic effect of other noxious substances eaten as food
Version History
How T62.91XA appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentToxic effect of unspecified noxious substance eaten as food, accidental (unintentional), initial encounter
-
FY 2026 Effective
UnchangedToxic effect of unspecified noxious substance eaten as food, accidental (unintentional), initial encounter
Related Codes
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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