1. Home
  2. ICD-10-CM Codes
  3. I00–I99
  4. I95-I99
  5. I97
  6. 2026 ICD-10-CM Code I97

2026 ICD-10-CM Diagnosis Code I97

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

ICD-10-CM Code:
I97
ICD-10 Code for:
Intraop and postproc comp and disorders of circ sys, NEC
Is Billable?
Not Valid for Submission
Code Navigator:

I97 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity from the list below for a diagnosis of intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified. The code is not specific and is NOT valid for the year 2026 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.

Specific Coding Applicable to Intraop and postproc comp and disorders of circ sys, NEC

Non-specific codes like I97 require more digits to indicate the appropriate level of specificity. Consider using any of the following billable codes with a higher level of specificity when coding for intraop and postproc comp and disorders of circ sys, nec:

  • Use I97.0 for Postcardiotomy syndrome - BILLABLE

  • I97.1 for Other postprocedural cardiac functional disturbances - NON-BILLABLE

  • I97.11 for Postprocedural cardiac insufficiency - NON-BILLABLE

  • I97.12 for Postprocedural cardiac arrest - NON-BILLABLE

  • I97.13 for Postprocedural heart failure - NON-BILLABLE

  • I97.19 for Other postprocedural cardiac functional disturbances - NON-BILLABLE

  • Use I97.2 for Postmastectomy lymphedema syndrome - BILLABLE

  • Use I97.3 for Postprocedural hypertension - BILLABLE

  • I97.4 for Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating a procedure - NON-BILLABLE

  • I97.41 for Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating a circulatory system procedure - NON-BILLABLE

  • Use I97.42 for Intraoperative hemorrhage and hematoma of a circulatory system organ or structure complicating other procedure - BILLABLE

  • I97.5 for Accidental puncture and laceration of a circulatory system organ or structure during a procedure - NON-BILLABLE

  • Use I97.51 for Accidental puncture and laceration of a circulatory system organ or structure during a circulatory system procedure - BILLABLE

  • Use I97.52 for Accidental puncture and laceration of a circulatory system organ or structure during other procedure - BILLABLE

  • I97.6 for Postprocedural hemorrhage, hematoma and seroma of a circulatory system organ or structure following a procedure - NON-BILLABLE

  • I97.61 for Postprocedural hemorrhage of a circulatory system organ or structure following a circulatory system procedure - NON-BILLABLE

  • I97.62 for Postprocedural hemorrhage, hematoma and seroma of a circulatory system organ or structure following other procedure - NON-BILLABLE

  • I97.63 for Postprocedural hematoma of a circulatory system organ or structure following a circulatory system procedure - NON-BILLABLE

  • I97.64 for Postprocedural seroma of a circulatory system organ or structure following a circulatory system procedure - NON-BILLABLE

  • I97.7 for Intraoperative cardiac functional disturbances - NON-BILLABLE

  • I97.71 for Intraoperative cardiac arrest - NON-BILLABLE

  • I97.79 for Other intraoperative cardiac functional disturbances - NON-BILLABLE

  • I97.8 for Other intraoperative and postprocedural complications and disorders of the circulatory system, not elsewhere classified - NON-BILLABLE

  • I97.81 for Intraoperative cerebrovascular infarction - NON-BILLABLE

  • I97.82 for Postprocedural cerebrovascular infarction - NON-BILLABLE

  • Use I97.88 for Other intraoperative complications of the circulatory system, not elsewhere classified - BILLABLE

  • Use I97.89 for Other postprocedural complications and disorders of the circulatory system, not elsewhere classified - BILLABLE

Code Classification

  • Diseases of the circulatory system
    I00–I99
    • Other and unspecified disorders of the circulatory system
      I95-I99
      • Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified
        I97

Tabular List of Diseases and Injuries

The following annotation back-references are applicable to this diagnosis code. The Tabular List of Diseases and Injuries is a list of ICD-10-CM codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more.


Type 2 Excludes

Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.
  • postprocedural shock T81.1

Code History

  • FY 2026 - No Change, effective from 10/1/2025 through 9/30/2026
  • FY 2025 - No Change, effective from 10/1/2024 through 9/30/2025
  • FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
  • FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
  • FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
  • FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.