U.S. ICD-10-CM · FY 2027

I97 ICD-10-CM Code: Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified

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

Code definition

Official description

I97

Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified

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

Classification

Where I97 sits

  1. 1

    Chapter 9

    Diseases of the circulatory system (I00-I99)

  2. 2

    Section

    Other and unspecified disorders of the circulatory system (I95-I99)

  3. 3

    Category I97

    Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified

  4. 4

    Code I97

    Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified

More specific choices

Codes under I97

I97 is a non-billable category. Choose the child code that best matches the documented diagnosis.

I97.0

Postcardiotomy syndrome

I97.1

Other postprocedural cardiac functional disturbances

I97.2

Postmastectomy lymphedema syndrome

I97.3

Postprocedural hypertension

I97.4

Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating a procedure

I97.5

Accidental puncture and laceration of a circulatory system organ or structure during a procedure

I97.6

Postprocedural hemorrhage, hematoma and seroma of a circulatory system organ or structure following a procedure

I97.7

Intraoperative cardiac functional disturbances

I97.8

Other intraoperative and postprocedural complications and disorders of the circulatory system, not elsewhere classified

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for I97.

Code first

No “code first” instruction is listed for I97.

Use additional code

No “use additional code” instruction is listed for I97.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for I97.

Excludes2

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

  • postprocedural shock (T81.1-)

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 I97 mean?

I97 is the FY 2027 U.S. ICD-10-CM code for “Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified.”

Is I97 a billable or specific ICD-10-CM code?

No. I97 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 I97 located in ICD-10-CM?

I97 is listed in Chapter 9, Diseases of the circulatory system (I00-I99), within Other and unspecified disorders of the circulatory system (I95-I99) (I95–I99), under category I97, Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified.

What coding notes are listed for I97?

No inclusion terms are listed for I97 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. Excludes2 notes: postprocedural shock (T81.1-).

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