10ICD Code Hub

T80.81

Header — not billable

Extravasation of vesicant agent

The ICD-10 code for extravasation of vesicant agent is T80.81.

T80.81 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 2 more specific codes below.

Clinical notes

Also known as

Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.

  • Infiltration of vesicant agent

Documentation support

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

Child codes under T80.81

Related codes in this category