T31
T31: Burns classified according to extent of body surface involved
Non-billable headerICD-10-CM
T31 is a non-billable header ICD-10-CM code for burns classified according to extent of body surface involved. It cannot be billed on its own: choose one of the more specific child codes below.
Other codes that can never be billed with T31
Their own Excludes1 notes name this code, so the conflict is not listed above.
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
10 child codes. Green means billable.
- 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
- T31.9Burns involving 90% or more of body surface