I23
Non-billableCertain crnt comp fol STEMI & NSTEMI mocard infrc <= 28 day
Certain current complications following ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction (within the 28 day period)
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations, and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
- •systemic connective tissue disordersM30-M36
- •transient cerebral ischemic attacks and related syndromesG45
Code Also
A second code may be required; sequencing depends on circumstances
Child Codes (9)
I23.0Hemopericardium as current complication following AMI
I23.1Atrial septal defect as current complication following AMI
I23.2Ventricular septal defect as current comp following AMI
I23.3Rupture of card wall w/o hemoperic as current comp fol AMI
I23.4Rupture of chord tendne as current comp following AMI
I23.5Rupture of papillary muscle as current comp following AMI
I23.6Thombos of atrium/auric append/ventr as current comp fol AMI
I23.7Postinfarction angina
I23.8Oth current complications following AMI
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(2)
Frequently Asked Questions
What is the ICD-10 code for certain crnt comp fol stemi & nstemi mocard infrc <= 28 day?
The ICD-10-CM code for certain crnt comp fol stemi & nstemi mocard infrc <= 28 day is I23. The full clinical description is "Certain current complications following ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction (within the 28 day period)". I23 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code I23 mean?
ICD-10-CM code I23 represents “Certain current complications following ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction (within the 28 day period)”. It is classified under Chapter 9: Diseases of the Circulatory System and is a non-billable header code. Use a more specific child code for billing purposes.
Is I23 a billable code?
No, I23 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 9 child codes under I23.
What chapter is I23 in?
I23 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What are the subcategories under I23?
I23 has 9 child codes, including: I23.0 (Hemopericardium as current complication following AMI), I23.1 (Atrial septal defect as current complication following AMI), I23.2 (Ventricular septal defect as current comp following AMI), I23.3 (Rupture of card wall w/o hemoperic as current comp fol AMI), and 5 more.
What are the UMLS CUIs for I23?
I23 is linked to 1 UMLS Concept Unique Identifier: C2882156. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does I23 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like certain crnt comp fol stemi & nstemi mocard infrc <= 28 day affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of I23?
I23 maps to the ICD-11 code: BA60.Z (Certain current complications following acute myocardial infarction, unspecified).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.