T31.9
ICD-10Non-billable categoryBurns involving 90% or more of body surface
Official ICD-10-CM descriptor (FY2026)
Burns involving 90% or more of body surface
T31.9 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.
ICD-10-CM FY2026 defines 10 codes beneath T31.9. See the ICD-10-CM index for what this site publishes.
Related codes in T31
- T31.0Burns involving less than 10% of body surface
- T31.1Burns involving 10-19% of body surfacecategory
- T31.2Burns involving 20-29% of body surfacecategory
- T31.3Burns involving 30-39% of body surfacecategory
- T31.4Burns involving 40-49% of body surfacecategory
- T31.5Burns involving 50-59% of body surfacecategory
- T31.6Burns involving 60-69% of body surfacecategory
- T31.7Burns involving 70-79% of body surfacecategory
- T31.8Burns involving 80-89% of body surfacecategory
Where this code sits
- Parent code
- T31
Krasyn AI Coder
Get code suggestions automatically as you type notes. Free for 50 analyses.
Install for Chrome — freeSource
ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.