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U.S. ICD-10-CM · FY 2027

T22.622A ICD-10-CM Code: Corrosion of second degree of left elbow, initial encounter

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

Code definition

Official description

T22.622A

Corrosion of second degree of left elbow, initial encounter

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

Classification

Where T22.622A 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 T22

    Burn and corrosion of shoulder and upper limb, except wrist and hand

  4. 4

    Subcategory T22.622

    Corrosion of second degree of left elbow

  5. 5

    Code T22.622A

    Corrosion of second degree of left elbow, initial encounter

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for T22.622A.

Code first

No “code first” instruction is listed for T22.622A.

Use additional code

No “use additional code” instruction is listed for T22.622A.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for T22.622A.

Excludes2

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

No Excludes2 note is listed for T22.622A.

Transparency

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

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code T22.622A mean?

T22.622A is the FY 2027 U.S. ICD-10-CM code for “Corrosion of second degree of left elbow, initial encounter.”

Is T22.622A a billable or specific ICD-10-CM code?

Yes. In the FY 2027 reference data used on this page, T22.622A has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.

Where is T22.622A located in ICD-10-CM?

T22.622A 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 T22, Burn and corrosion of shoulder and upper limb, except wrist and hand and subcategory T22.622, Corrosion of second degree of left elbow.

What coding notes are listed for T22.622A?

No inclusion terms are listed for T22.622A in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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