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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.

Official description

T28

Burn and corrosion of other internal organs

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

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

Codes under T28

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

T28.0Burn of mouth and pharynxT28.1Burn of esophagusT28.2Burn of other parts of alimentary tractT28.3Burn of internal genitourinary organsT28.4Burns of other and unspecified internal organsT28.5Corrosion of mouth and pharynxT28.6Corrosion of esophagusT28.7Corrosion of other parts of alimentary tractT28.8Corrosion of internal genitourinary organsT28.9Corrosions of other and unspecified internal organs

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.

Source and release

Data release
U.S. ICD-10-CM · FY 2027
Effective date
Oct 1, 2026

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

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.