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ICD-10-CM Current in FY 2027

T34.012D

Frostbite with tissue necrosis of left ear, subsequent encounter

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where T34.012D sits in the official hierarchy. Each level is the code it is classified under.

  1. T34 Frostbite with tissue necrosis
  2. T34.0 Frostbite with tissue necrosis of head
  3. T34.01 Frostbite with tissue necrosis of ear
  4. T34.012 Parent Frostbite with tissue necrosis of left ear
  5. T34.012D This code Frostbite with tissue necrosis of left ear, subsequent encounter

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

7th Character

The appropriate 7th character is to be added to each code from category T34

Inherited from T34 — Frostbite with tissue necrosis

7th Character

A - initial encounter

Inherited from T34 — Frostbite with tissue necrosis

7th Character

D - subsequent encounter

Inherited from T34 — Frostbite with tissue necrosis

7th Character

S - sequela

Inherited from T34 — Frostbite with tissue necrosis

Version History

How T34.012D appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Frostbite with tissue necrosis of left ear, subsequent encounter

  2. FY 2026 Effective

    Unchanged

    Frostbite with tissue necrosis of left ear, subsequent encounter

Related Codes

Other codes under T34.012

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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