T62 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Toxic effect of other noxious substances eaten as food.
Type 1 excludes
Allergic reaction to food, such as:
Anaphylactic shock (reaction) due to adverse food reaction (T78.0-)
Bacterial food borne intoxications (A05.-)
Food protein-induced enterocolitis syndrome (K52.21)
Food protein-induced enteropathy (K52.22)
Gastroenteritis (noninfective) (K52.29)
Toxic effect of aflatoxin and other mycotoxins (T64)
Toxic effect of cyanides (T65.0-)
Toxic effect of hydrogen cyanide (T57.3-)
Toxic effect of mercury (T56.1-)
Seventh character note
The appropriate 7th character is to be added to each code from category T62
Seventh character extensions
A: initial encounter
D: subsequent encounter
S: sequela
Codes
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
Code changed
Type 1 excludes
allergic reaction to food, such as:anaphylactic shock (reaction) due to adverse food reaction (T78.0-)bacterial food borne intoxications (A05.-)dermatitis (L23.6, L25.4, L27.2)gastroenteritis (noninfective) (K52.2)toxic effect of aflatoxin and other mycotoxins (T64)toxic effect of cyanides (T65.0-)toxic effect of hydrogen cyanide (T57.3-)toxic effect of mercury (T56.1-)
- allergic reaction to food, such as:
- anaphylactic shock (reaction) due to adverse food reaction (T78.0-)
- bacterial food borne intoxications (A05.-)
- dermatitis (L23.6, L25.4, L27.2)
- food protein-induced enterocolitis syndrome (K52.21)
- food protein-induced enteropathy (K52.22)
- gastroenteritis (noninfective) (K52.29)
- toxic effect of aflatoxin and other mycotoxins (T64)
- toxic effect of cyanides (T65.0-)
- toxic effect of hydrogen cyanide (T57.3-)
- toxic effect of mercury (T56.1-)
2016
New code