T34.019
Billable codeFrostbite with tissue necrosis of unspecified ear
The ICD-10 code for frostbite with tissue necrosis of unspecified ear is T34.019.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This code describes an unspecified presentation. If the medical record documents a more specific detail (e.g. laterality, type, or affected site), a more specific sibling code should be used instead — see Related codes below.
- •Laterality-specific codes exist for this condition — confirm the affected side is documented.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- T34.011Frostbite with tissue necrosis of right ear
- T34.012Frostbite with tissue necrosis of left ear
- T34.019Frostbite with tissue necrosis of unspecified ear