T33-T34
Frostbite
Frostbite (T33-T34) is a block within ICD-10-CM Chapter 19: Injury, poisoning and certain other consequences of external causes. It holds 2 categories.
Excludes2
Not included here. The condition is not part of this code, but a patient may have both, and both codes may be reported together.
- hypothermia and other effects of reduced temperature (T68, T69.-)
Categories in T33-T34
Source
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.