U.S. ICD-10-CM · FY 2027

T28 ICD-10-CM Code: Burn and corrosion of other internal organs

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

T28

Burn and corrosion of other internal organs

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where T28 sits

  1. 1

    Chapter 19

    Injury, poisoning and certain other consequences of external causes (S00-T88)

  2. 2

    Section

    Burns and corrosions confined to eye and internal organs (T26-T28)

  3. 3

    Category T28

    Burn and corrosion of other internal organs

  4. 4

    Code T28

    Burn and corrosion of other internal organs

More specific choices

Codes under T28

T28 is a non-billable category. Choose the child code that best matches the documented diagnosis.

T28.0

Burn of mouth and pharynx

T28.1

Burn of esophagus

T28.2

Burn of other parts of alimentary tract

T28.3

Burn of internal genitourinary organs

T28.4

Burns of other and unspecified internal organs

T28.5

Corrosion of mouth and pharynx

T28.6

Corrosion of esophagus

T28.7

Corrosion of other parts of alimentary tract

T28.8

Corrosion of internal genitourinary organs

T28.9

Corrosions of other and unspecified internal organs

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for T28.

Code first

No “code first” instruction is listed for T28.

Use additional code

  • external cause code to identify the source and intent of the burn (X00-X19, X75-X77, X96-X98)

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for T28.

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for T28.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

Publisher

Vero Scribe Inc.

This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.

Review the CDC/NCHS ICD-10-CM source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code T28 mean?

T28 is the FY 2027 U.S. ICD-10-CM code for “Burn and corrosion of other internal organs.”

Is T28 a billable or specific ICD-10-CM code?

No. T28 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is T28 located in ICD-10-CM?

T28 is listed in Chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88), within Burns and corrosions confined to eye and internal organs (T26-T28) (T26–T28), under category T28, Burn and corrosion of other internal organs.

What coding notes are listed for T28?

No inclusion terms are listed for T28 in this reference record. No code-first instruction is listed. Additional-code instructions: external cause code to identify the source and intent of the burn (X00-X19, X75-X77, X96-X98). No Excludes1 note is listed. No Excludes2 note is listed.

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