U.S. ICD-10-CM · FY 2027

T23 ICD-10-CM Code: Burn and corrosion of wrist and hand

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

Code definition

Official description

T23

Burn and corrosion of wrist and hand

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

Classification

Where T23 sits

  1. 1

    Chapter 19

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

  2. 2

    Section

    Burns and corrosions of external body surface, specified by site (T20-T25)

  3. 3

    Category T23

    Burn and corrosion of wrist and hand

  4. 4

    Code T23

    Burn and corrosion of wrist and hand

More specific choices

Codes under T23

T23 is a non-billable category. Choose the child code that best matches the documented diagnosis.

T23.0

Burn of unspecified degree of wrist and hand

T23.1

Burn of first degree of wrist and hand

T23.2

Burn of second degree of wrist and hand

T23.3

Burn of third degree of wrist and hand

T23.4

Corrosion of unspecified degree of wrist and hand

T23.5

Corrosion of first degree of wrist and hand

T23.6

Corrosion of second degree of wrist and hand

T23.7

Corrosion of third degree of wrist and hand

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for T23.

Code first

No “code first” instruction is listed for T23.

Use additional code

No “use additional code” instruction is listed for T23.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for T23.

Excludes2

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

No Excludes2 note is listed for T23.

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 T23 mean?

T23 is the FY 2027 U.S. ICD-10-CM code for “Burn and corrosion of wrist and hand.”

Is T23 a billable or specific ICD-10-CM code?

No. T23 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 T23 located in ICD-10-CM?

T23 is listed in Chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88), within Burns and corrosions of external body surface, specified by site (T20-T25) (T20–T25), under category T23, Burn and corrosion of wrist and hand.

What coding notes are listed for T23?

No inclusion terms are listed for T23 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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