T48.904 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 acting on the respiratory system, undetermined.
Codes
T48.904A
Poisoning by unspecified agents primarily acting on the respiratory system, undetermined, initial encounter
T48.904D
Poisoning by unspecified agents primarily acting on the respiratory system, undetermined, subsequent encounter
T48.904S
Poisoning by unspecified agents primarily acting on the respiratory system, undetermined, 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