T39 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Poisoning by, adverse effect of and underdosing of nonopioid analgesics, antipyretics and antirheumatics.
Seventh character note
The appropriate 7th character is to be added to each code from category T39
Seventh character extensions
A: initial encounter
D: subsequent encounter
S: sequela
Codes
T39.0
Poisoning by, adverse effect of and underdosing of salicylates
T39.1
Poisoning by, adverse effect of and underdosing of 4-Aminophenol derivatives
T39.2
Poisoning by, adverse effect of and underdosing of pyrazolone derivatives
T39.3
Poisoning by, adverse effect of and underdosing of other nonsteroidal anti-inflammatory drugs [NSAID]
T39.4
Poisoning by, adverse effect of and underdosing of antirheumatics, not elsewhere classified
T39.8
Poisoning by, adverse effect of and underdosing of other nonopioid analgesics and antipyretics, not elsewhere classified
T39.9
Poisoning by, adverse effect of and underdosing of unspecified nonopioid analgesic, antipyretic and antirheumatic
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