T31.82
✓ Billable
Burns involving 80-89% of body surface with 20-29% third degree burns
ICD-10-CM · FY2026 · Injury, Poisoning and Certain Other Consequences of External Causes
Code
T31.82
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Injury, Poisoning and Certain Other Consequences of External Causes
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code T31.82?
ICD-10-CM code T31.82 represents Burns involving 80-89% of body surface with 20-29% third degree burns. It is a billable diagnosis code in the Injury, Poisoning and Certain Other Consequences of External Causes chapter, effective October 1, 2025 – September 30, 2026.
Is T31.82 billable?
Yes. T31.82 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is T31.82 in?
T31.82 belongs to the Injury, Poisoning and Certain Other Consequences of External Causes chapter (S00–T88) of ICD-10-CM.
Related codes in the T31 category
T31
Burns classified according to extent of body surface involved
Non-billable
T31.0
Burns involving less than 10% of body surface
Billable
T31.1
Burns involving 10-19% of body surface
Non-billable
T31.2
Burns involving 20-29% of body surface
Non-billable
T31.3
Burns involving 30-39% of body surface
Non-billable
T31.4
Burns involving 40-49% of body surface
Non-billable
T31.5
Burns involving 50-59% of body surface
Non-billable
T31.6
Burns involving 60-69% of body surface
Non-billable
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