ICD-10-CM Code I23.4
Rupture of chordae tendineae as current complication following acute myocardial infarction
Billable CodeBillable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.
I23.4 is a billable ICD code used to specify a diagnosis of rupture of chordae tendineae as current complication following acute myocardial infarction. A 'billable code' is detailed enough to be used to specify a medical diagnosis.
The ICD code I234 is used to code Myocardial rupture
Myocardial rupture is a laceration or tearing of the wall of the ventricles or atria of the heart, of the interatrial or interventricular septum, or of the papillary muscles. It is most commonly seen as a serious sequela of an acute myocardial infarction (heart attack).
Coding Notes for I23.4 Info for medical coders on how to properly use this ICD-10 code
Code Type-1 Excludes:
Type-1 ExcludesType-1 Excludes mean the conditions excluded are mutually exclusive and should never be coded together. Excludes 1 means "do not code here."
- Rupture of chordae tendineae not specified as current complication following acute myocardial infarction - instead, use code I51.1
- DRG Group #306-307 - Cardiac congenital and valvular disorders with MCC.
- DRG Group #306-307 - Cardiac congenital and valvular disorders without MCC.
Coding Advice SNOMET-CT
- Consider additional code to identify specific condition or disease
ICD-10-CM Alphabetical Index References for 'I23.4 - Rupture of chordae tendineae as current complication following acute myocardial infarction'
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code I23.4. Click on any term below to browse the alphabetical index.
Equivalent ICD-9 Code GENERAL EQUIVALENCE MAPPINGS (GEM)
This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code I23.4 and a single ICD9 code, 429.5 is an approximate match for comparison and conversion purposes.