2020 ICD-10-CM Diagnosis Code T31.98

Burns involving 90% or more of body surface with 80-89% third degree burns

    2016 2017 2018 2019 2020 Billable/Specific Code
  • T31.98 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • Short description: Burns of 90%/more of body surfc w 80-89% third degree burns
  • The 2020 edition of ICD-10-CM T31.98 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of T31.98 - other international versions of ICD-10 T31.98 may differ.
The following code(s) above T31.98 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 T31.98:
  • 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
  • T31
    ICD-10-CM Diagnosis Code T31

    Burns classified according to extent of body surface involved

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Note
    • This category is to be used as the primary code only when the site of the burn is unspecified. It should be used as a supplementary code with categories T20-T25 when the site is specified.
    Burns classified according to extent of body surface involved
Approximate Synonyms
  • Burn injury
  • Burn involving more than 90 percent of body surface, with 80-89 percent of body surface with full thickness burn
ICD-10-CM T31.98 is grouped within Diagnostic Related Group(s) (MS-DRG v37.0):
  • 927 Extensive burns or full thickness burns with mv >96 hours with skin graft
  • 933 Extensive burns or full thickness burns with mv >96 hours without skin graft

Convert T31.98 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

Diagnosis Index entries containing back-references to T31.98:
  • Burn (electricity) (flame) (hot gas, liquid or hot object) (radiation) (steam) (thermal) T30.0
    ICD-10-CM Diagnosis Code T30.0

    Burn of unspecified body region, unspecified degree

      2016 2017 2018 2019 2020 Billable/Specific Code
    Applicable To
    • This code is not for inpatient use. Code to specified site and degree of burns
    • Burn NOS
    • Multiple burns NOS
    • extent (percentage of body surface)
      • 90 percent or more T31.90
        ICD-10-CM Diagnosis Code T31.90

        Burns involving 90% or more of body surface with 0% to 9% third degree burns

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Burns involving 90% or more of body surface NOS
        • with 80-89 percent third degree burns T31.98
    • unspecified site with extent of body surface involved specified
      • 90 percent or more (0-9 percent third degree) T31.90
        ICD-10-CM Diagnosis Code T31.90

        Burns involving 90% or more of body surface with 0% to 9% third degree burns

          2016 2017 2018 2019 2020 Billable/Specific Code
        Applicable To
        • Burns involving 90% or more of body surface NOS
        • with
          • 80-89 percent third degree T31.98

ICD-10-CM Codes Adjacent To T31.98
T31.88 …… with 80-89% third degree burns
T31.9 Burns involving 90% or more of body surface
T31.90 …… with 0% to 9% third degree burns
T31.91 …… with 10-19% third degree burns
T31.92 …… with 20-29% third degree burns
T31.93 …… with 30-39% third degree burns
T31.94 …… with 40-49% third degree burns
T31.95 …… with 50-59% third degree burns
T31.96 …… with 60-69% third degree burns
T31.97 …… with 70-79% third degree burns
T31.98 …… with 80-89% third degree burns
T31.99 …… with 90% or more third degree burns
T32 Corrosions classified according to extent of body surface involved
T32.0 Corrosions involving less than 10% of body surface
T32.1 Corrosions involving 10-19% of body surface
T32.10 …… with 0% to 9% third degree corrosion
T32.11 …… with 10-19% third degree corrosion
T32.2 Corrosions involving 20-29% of body surface
T32.20 …… with 0% to 9% third degree corrosion
T32.21 …… with 10-19% third degree corrosion
T32.22 …… with 20-29% third degree corrosion

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