U.S. ICD-10-CM · FY 2027

I71.4 ICD-10-CM Code: Abdominal aortic aneurysm, without rupture

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

Code definition

Official description

I71.4

Abdominal aortic aneurysm, without rupture

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

Classification

Where I71.4 sits

  1. 1

    Chapter 9

    Diseases of the circulatory system (I00-I99)

  2. 2

    Section

    Diseases of arteries, arterioles and capillaries (I70-I79)

  3. 3

    Category I71

    Aortic aneurysm and dissection

  4. 4

    Code I71.4

    Abdominal aortic aneurysm, without rupture

More specific choices

Codes under I71.4

I71.4 is a non-billable category. Choose the child code that best matches the documented diagnosis.

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for I71.4.

Code first

No “code first” instruction is listed for I71.4.

Use additional code

No “use additional code” instruction is listed for I71.4.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for I71.4.

Excludes2

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

No Excludes2 note is listed for I71.4.

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 I71.4 mean?

I71.4 is the FY 2027 U.S. ICD-10-CM code for “Abdominal aortic aneurysm, without rupture.”

Is I71.4 a billable or specific ICD-10-CM code?

No. I71.4 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 I71.4 located in ICD-10-CM?

I71.4 is listed in Chapter 9, Diseases of the circulatory system (I00-I99), within Diseases of arteries, arterioles and capillaries (I70-I79) (I70–I79), under category I71, Aortic aneurysm and dissection.

What coding notes are listed for I71.4?

No inclusion terms are listed for I71.4 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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