T31.9
T31.9: Burns involving 90% or more of body surface
Non-billable headerICD-10-CM
T31.9 is a non-billable header ICD-10-CM code for burns involving 90% or more of body surface. It cannot be billed on its own: choose one of the more specific child codes below.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead T31.9
10 child codes. Green means billable.
- T31.90Burns involving 90% or more of body surface with 0% to 9% third degree burns
- T31.91Burns involving 90% or more of body surface with 10-19% third degree burns
- T31.92Burns involving 90% or more of body surface with 20-29% third degree burns
- T31.93Burns involving 90% or more of body surface with 30-39% third degree burns
- T31.94Burns involving 90% or more of body surface with 40-49% third degree burns
- T31.95Burns involving 90% or more of body surface with 50-59% third degree burns
- T31.96Burns involving 90% or more of body surface with 60-69% third degree burns
- T31.97Burns involving 90% or more of body surface with 70-79% third degree burns
- T31.98Burns involving 90% or more of body surface with 80-89% third degree burns
- T31.99Burns involving 90% or more of body surface with 90% or more third degree burns
Other codes under T31
- T31.0Burns involving less than 10% of body surface
- T31.1Burns involving 10-19% of body surface
- T31.2Burns involving 20-29% of body surface
- T31.3Burns involving 30-39% of body surface
- T31.4Burns involving 40-49% of body surface
- T31.5Burns involving 50-59% of body surface
- T31.6Burns involving 60-69% of body surface
- T31.7Burns involving 70-79% of body surface
- T31.8Burns involving 80-89% of body surface