MCMCB Pro
I97.8

I97.8Other intraoperative and postprocedural complications and disorders of the circulatory system, not elsewhere classified

Non-billable headerICD-10-CM

I97.8 is a non-billable header ICD-10-CM code for other intraoperative and postprocedural complications and disorders of the circulatory system, not elsewhere classified. It cannot be billed on its own: choose one of the more specific child codes below.

Use additional code

Add a secondary code to capture the detail described below.

  • code, if applicable, to further specify disorder

Risk adjustment

I97.8 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Code to one of these instead I97.8

4 child codes. Green means billable.

Related codes at this level

Codes that share I97. If I97.8 is not quite right, the correct code is usually one of these.

Questions about I97.8

Is I97.8 a billable ICD-10-CM code?
No. I97.8 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does I97.8 sit in the tabular list?
Diseases of the circulatory system (I00-I99), in the block Other and unspecified disorders of the circulatory system (I95-I99).
ICD-10-CMFY2026-Apr· effective April 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release — see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.