T47.91 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Poisoning by unspecified agents primarily affecting the gastrointestinal system, accidental (unintentional).
Inclusion term
Poisoning by agents primarily affecting the gastrointestinal system NOS
Codes
T47.91XA
Poisoning by unspecified agents primarily affecting the gastrointestinal system, accidental (unintentional), initial encounter
T47.91XD
Poisoning by unspecified agents primarily affecting the gastrointestinal system, accidental (unintentional), subsequent encounter
T47.91XS
Poisoning by unspecified agents primarily affecting the gastrointestinal system, accidental (unintentional), sequela
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
No changes
2016
New code