I23.7Billable

Postinfarction angina

Chapter
9. Diseases of the circulatory system
Category
I23
Effective date
October 1, 2026

Related codes in category I23

Frequently asked questions

What is ICD-10 code I23.7?

I23.7 is an ICD-10-CM diagnosis code for Postinfarction angina.

Is I23.7 a billable code?

Yes. I23.7 is billable and specific enough to be used on a claim.

What ICD-10-CM chapter is I23.7 in?

I23.7 falls under Chapter 9: Diseases of the circulatory system.

When did I23.7 become effective?

I23.7 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to I23.7?

I23.7 belongs to category I23, which includes 9 other codes — see the related codes list on this page.

ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.