All ICD10 Codes

T34.01

Non-Billable
ChapterS00–T88
Ranksubcategory
Official Description

Frostbite with tissue necrosis of ear

Use a more specific code (3 billable)
T34.011Frostbite with tissue necrosis of right earT34.012Frostbite with tissue necrosis of left earT34.019Frostbite with tissue necrosis of unspecified ear
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).
General instructions are available for the parent sections:
View CH19 NotesView T33-T34 Notes

Clinical Hierarchy

BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
T33-T34Frostbite (T33-T34)
T34Frostbite with tissue necrosis
T34.0Frostbite with tissue necrosis of head
T34.01Frostbite with tissue necrosis of earNot billable
T34.011Frostbite with tissue necrosis of right earBillable
T34.012Frostbite with tissue necrosis of left earBillable
T34.019Frostbite with tissue necrosis of unspecified earBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to T34.01:

blockT33-T34
Frostbite (T33-T34)
View context instructions
chapterCH19
Injury, poisoning and certain other consequences of external causes (S00-T88)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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