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Table of Drugs and Chemicals

Gas NEC

SubstancePoisoning, accidentalPoisoning, intentional self-harmPoisoning, assaultPoisoning, undeterminedAdverse effectUnderdosing
Gas NECT59.91T59.92T59.93T59.94——
acetyleneT59.891T59.892T59.893T59.894——
incomplete combustion ofT58.11T58.12T58.13T58.14——
air contaminants, source or type not specifiedT59.91T59.92T59.93T59.94——
anestheticT41.0X1T41.0X2T41.0X3T41.0X4T41.0X5T41.0X6
blast furnaceT58.8X1T58.8X2T58.8X3T58.8X4——
butane — see butane——————
carbon monoxide — see Carbon, monoxide——————
chlorineT59.4X1T59.4X2T59.4X3T59.4X4——
coalT58.2X1T58.2X2T58.2X3T58.2X4——
cyanideT57.3X1T57.3X2T57.3X3T57.3X4——
dicyanogenT65.0X1T65.0X2T65.0X3T65.0X4——
domestic — see Domestic gas——————
exhaustT58.01T58.02T58.03T58.04——
from utility (for cooking, heating, or lighting) (after combustion) — see Carbon, monoxide, fuel, utility——————
prior to combustionT59.891T59.892T59.893T59.894——
from wood- or coal-burning stove or fireplaceT58.2X1T58.2X2T58.2X3T58.2X4——
fuel (domestic use) (after combustion) — see also Carbon, monoxide, fuel——————
industrial useT58.8X1T58.8X2T58.8X3T58.8X4——
prior to combustionT59.891T59.892T59.893T59.894——
utilityT59.891T59.892T59.893T59.894——
in mobile containerT59.891T59.892T59.893T59.894——
incomplete combustion of — see Carbon, monoxide, fuel, utility——————
piped (natural)T59.891T59.892T59.893T59.894——
garageT58.01T58.02T58.03T58.04——
hydrocarbon NECT59.891T59.892T59.893T59.894——
incomplete combustion of — see Carbon, monoxide, fuel, utility——————
liquefied — see butane——————
pipedT59.891T59.892T59.893T59.894——
hydrocyanic acidT65.0X1T65.0X2T65.0X3T65.0X4——
illuminating (after combustion)T58.11T58.12T58.13T58.14——
prior to combustionT59.891T59.892T59.893T59.894——
incomplete combustion, any — see Carbon, monoxide——————
kilnT58.8X1T58.8X2T58.8X3T58.8X4——
lacrimogenicT59.3X1T59.3X2T59.3X3T59.3X4——
liquefied petroleum — see butane——————
marshT59.891T59.892T59.893T59.894——
motor exhaust, not in transitT58.01T58.02T58.03T58.04——
mustard, not in warT59.891T59.892T59.893T59.894——
naturalT59.891T59.892T59.893T59.894——
nerve, not in warT59.91T59.92T59.93T59.94——
oilT52.0X1T52.0X2T52.0X3T52.0X4——
petroleum (liquefied) (distributed in mobile containers)T59.891T59.892T59.893T59.894——
piped (pure or mixed with air)T59.891T59.892T59.893T59.894——
piped (manufactured) (natural) NECT59.891T59.892T59.893T59.894——
producerT58.8X1T58.8X2T58.8X3T58.8X4——
propane — see propane——————
refrigerant (chlorofluoro-carbon)T53.5X1T53.5X2T53.5X3T53.5X4——
not chlorofluoro-carbonT59.891T59.892T59.893T59.894——
sewerT59.91T59.92T59.93T59.94——
specified source NECT59.91T59.92T59.93T59.94——
stove (after combustion)T58.11T58.12T58.13T58.14——
prior to combustionT59.891T59.892T59.893T59.894——
tearT59.3X1T59.3X2T59.3X3T59.3X4——
therapeuticT41.5X1T41.5X2T41.5X3T41.5X4T41.5X5T41.5X6
utility (for cooking, heating, or lighting) (piped) NECT59.891T59.892T59.893T59.894——
in mobile containerT59.891T59.892T59.893T59.894——
incomplete combustion of — see Carbon, monoxide, fuel, utility——————
piped (natural)T59.891T59.892T59.893T59.894——
waterT58.11T58.12T58.13T58.14——
incomplete combustion of — see Carbon, monoxide, fuel, utility——————
Use the index to find a code, then confirm it in the Tabular List before assigning it. A code ending in a dash is incomplete, and a code in [brackets] is a manifestation code reported after the underlying condition. Search the whole index.

Frequently asked questions

What are the ICD-10-CM codes for Gas NEC?

Per the ICD-10-CM Table of Drugs and Chemicals: poisoning, accidental T59.91; poisoning, intentional self-harm T59.92; poisoning, assault T59.93; poisoning, undetermined T59.94. Always confirm the code, and add the required 7th character where applicable, in the Tabular List.

ICD-10-CM Table of Drugs and Chemicals maintained by CDC/NCHS (public domain), from the CMS FY2027 release.