I23.7 – Postinfarction angina
ICD-10-CM 2027 diagnosis code · Ischemic heart diseases
- Code
I23.7(claims format:I237)- Description
- Postinfarction angina
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 9. Diseases of the circulatory system (I00-I99)
- Block
- I20-I25 Ischemic heart diseases
- Parent codes
- I23
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
Block I20-I25
Index terms for I23.7
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in I23
- I23.0 – Hemopericardium as current complication following acute myocardial infarctionBillable
- I23.1 – Atrial septal defect as current complication following acute myocardial infarctionBillable
- I23.2 – Ventricular septal defect as current complication following acute myocardial infarctionBillable
- I23.3 – Rupture of cardiac wall without hemopericardium as current complication following acute myocardial infarctionBillable
- I23.4 – Rupture of chordae tendineae as current complication following acute myocardial infarctionBillable
- I23.5 – Rupture of papillary muscle as current complication following acute myocardial infarctionBillable
- I23.6 – Thrombosis of atrium, auricular appendage, and ventricle as current complications following acute myocardial infarctionBillable
- I23.8 – Other current complications following acute myocardial infarctionBillable
Frequently asked questions
What is ICD-10 code I23.7?
I23.7 is the ICD-10-CM code for postinfarction angina, in the block I20-I25 (Ischemic heart diseases).
Is I23.7 a billable code?
Yes. I23.7 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does I23.7 belong to?
It belongs to category I23 – Certain current complications following ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction (within the 28 day period).
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.