ICD-10-CM › S00-T88 › T51-T65 › T codes › T59

T59

Toxic effect of other gases, fumes and vapors

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 10 more specific codes instead:

  • T59.0 Toxic effect of nitrogen oxides (also a header)
  • T59.1 Toxic effect of sulfur dioxide (also a header)
  • T59.2 Toxic effect of formaldehyde (also a header)
  • T59.3 Toxic effect of lacrimogenic gas (also a header)
  • T59.4 Toxic effect of chlorine gas (also a header)
  • T59.5 Toxic effect of fluorine gas and hydrogen fluoride (also a header)
  • T59.6 Toxic effect of hydrogen sulfide (also a header)
  • T59.7 Toxic effect of carbon dioxide (also a header)
  • T59.8 Toxic effect of other specified gases, fumes and vapors (also a header)
  • T59.9 Toxic effect of unspecified gases, fumes and vapors (also a header)

This code requires a seventh character. See the rule below.

What has happened to this code

Every change the publisher made, from 2012 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

  1. FY2012 Added to the draft code set draft Toxic effect of other gases, fumes and vapors

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

This code

Seventh character required

  • The appropriate 7th character is to be added to each code from category T59

Excludes1 - never coded here

  • chlorofluorocarbons (T53.5)

Includes

  • aerosol propellants

Inherited from the T51-T65 section Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)

Excludes1 - never coded here

  • contact with and (suspected) exposure to toxic substances (Z77.-)

Use additional code

  • code(s):
  • for all associated manifestations of toxic effect, such as: respiratory conditions due to external agents (J60-J70)
  • personal history of foreign body fully removed (Z87.821)
  • to identify any retained foreign body, if applicable (Z18.-)

Note

  • When no intent is indicated code to accidental. Undetermined intent is only for use when there is specific documentation in the record that the intent of the toxic effect cannot be determined.