2020 ICD-10-CM Diagnosis Code T58.8X1A

Toxic effect of carbon monoxide from other source, accidental (unintentional), initial encounter

    2016 2017 2018 2019 2020 Billable/Specific Code
  • T58.8X1A is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • Short description: Toxic effect of carb monx from oth source, accidental, init
  • The 2020 edition of ICD-10-CM T58.8X1A became effective on October 1, 2019.
  • This is the American ICD-10-CM version of T58.8X1A - other international versions of ICD-10 T58.8X1A may differ.
The following code(s) above T58.8X1A contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to T58.8X1A:
  • S00-T88
    2020 ICD-10-CM Range S00-T88

    Injury, poisoning and certain other consequences of external causes

    Note
    • Use secondary code(s) from Chapter 20, External causes of morbidity, to indicate cause of injury. Codes within the T section that include the external cause do not require an additional external cause code
    Type 1 Excludes
    Use Additional
    • code to identify any retained foreign body, if applicable (Z18.-)
    Injury, poisoning and certain other consequences of external causes
  • T51-T65
    2020 ICD-10-CM Range T51-T65

    Toxic effects of substances chiefly nonmedicinal as to source

    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.
    Type 1 Excludes
    • contact with and (suspected) exposure to toxic substances (Z77.-)
    Use Additional
    • 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.-)
    Toxic effects of substances chiefly nonmedicinal as to source
  • T58
    ICD-10-CM Diagnosis Code T58

    Toxic effect of carbon monoxide

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Includes
    • asphyxiation from carbon monoxide
    • toxic effect of carbon monoxide from all sources
    Toxic effect of carbon monoxide
  • T58.8
    ICD-10-CM Diagnosis Code T58.8

    Toxic effect of carbon monoxide from other source

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Applicable To
    • Toxic effect of carbon monoxide from blast furnace gas
    • Toxic effect of carbon monoxide from fuels in industrial use
    • Toxic effect of carbon monoxide from kiln vapor
    Toxic effect of carbon monoxide from other source
ICD-10-CM T58.8X1A is grouped within Diagnostic Related Group(s) (MS-DRG v37.0):
  • 917 Poisoning and toxic effects of drugs with mcc
  • 918 Poisoning and toxic effects of drugs without mcc

Convert T58.8X1A to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
ICD-10-CM Codes Adjacent To T58.8X1A
T58.2X3A …… initial encounter
T58.2X3D …… subsequent encounter
T58.2X3S …… sequela
T58.2X4 Toxic effect of carbon monoxide from incomplete combustion of other domestic fuels, undetermined
T58.2X4A …… initial encounter
T58.2X4D …… subsequent encounter
T58.2X4S …… sequela
T58.8 Toxic effect of carbon monoxide from other source
T58.8X Toxic effect of carbon monoxide from other source
T58.8X1 Toxic effect of carbon monoxide from other source, accidental (unintentional)
T58.8X1A …… initial encounter
T58.8X1D …… subsequent encounter
T58.8X1S …… sequela
T58.8X2 Toxic effect of carbon monoxide from other source, intentional self-harm
T58.8X2A …… initial encounter
T58.8X2D …… subsequent encounter
T58.8X2S …… sequela
T58.8X3 Toxic effect of carbon monoxide from other source, assault
T58.8X3A …… initial encounter
T58.8X3D …… subsequent encounter
T58.8X3S …… sequela

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.