I97
ICD-10Non-billable categoryIntraop and postproc comp and disorders of circ sys, NEC
Official ICD-10-CM descriptor (FY2026)
Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified
I97 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.
Excludes2
Not included here. The condition is not part of this code, but a patient may have both, and both codes may be reported together.
- postprocedural shock (T81.1-)
More specific codes under I97
- I97.0Postcardiotomy syndrome
- I97.1Other postprocedural cardiac functional disturbancescategory
- I97.2Postmastectomy lymphedema syndrome
- I97.3Postprocedural hypertension
- I97.4Intraop hemor/hemtom of a circ sys org comp a procedurecategory
- I97.5Accidental pnctr & lac of a circ sys org dur proccategory
- I97.6Postp hemor, hematoma and seroma of circ sys org fol a proccategory
- I97.7Intraoperative cardiac functional disturbancescategory
- I97.8Oth intraop and postproc comp and disord of circ sys, NECcategory
Where this code sits
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ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.