ICD-10-CM › S00-T88 › T30-T32 › T31.9 Burns involving 90% or more of body surface › T31.99
Burns involving 90% or more of body surface with 90% or more third degree burns
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 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.
- FY2007 Added to the draft code set draft Burns involving 90% or more of body surface with 90% or more third degree burns
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.
Inherited from T31 Burns classified according to extent of body surface involved
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.
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Burn > extent > 90 percent or more > with 90 percent or more third degree burns
- Burn > unspecified site with extent of body surface involved specified > 90 percent or more > with > 90-99 percent third degree
Codes in the same group
| Code | Description | Status |
|---|---|---|
| T31.90 | Burns involving 90% or more of body surface with 0% to 9% third degree burns | Valid |
| T31.91 | Burns involving 90% or more of body surface with 10-19% third degree burns | Valid |
| T31.92 | Burns involving 90% or more of body surface with 20-29% third degree burns | Valid |
| T31.93 | Burns involving 90% or more of body surface with 30-39% third degree burns | Valid |
| T31.94 | Burns involving 90% or more of body surface with 40-49% third degree burns | Valid |
| T31.95 | Burns involving 90% or more of body surface with 50-59% third degree burns | Valid |
| T31.96 | Burns involving 90% or more of body surface with 60-69% third degree burns | Valid |
| T31.97 | Burns involving 90% or more of body surface with 70-79% third degree burns | Valid |
| T31.98 | Burns involving 90% or more of body surface with 80-89% third degree burns | Valid |