I42.4
BillableEndocardial fibroelastosis
Endocardial fibroelastosis
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Congenital cardiomyopathy
- Elastomyofibrosis
Includes
Conditions included under this code
- myocardiopathy
Excludes 2
Conditions not included here, but the patient may have both
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- systemic connective tissue disorders (M30-M36)
- transient cerebral ischemic attacks and related syndromes (G45.-)
- ischemic cardiomyopathy (I25.5)
- peripartum cardiomyopathy (O90.3)
- ventricular hypertrophy (I51.7)
Code First
The underlying condition must be sequenced before this code
- pre-existing cardiomyopathy complicating pregnancy and puerperium (O99.4)
Also Known As / Clinical Terms
SNOMED CT
- Isolated endocardial fibroelastosis8239009
- Primary endocardial fibroelastosis8239009
- Restrictive cardiomyopathy secondary to endocardial fibroelastosis33006007
- EFE - Endocardial fibroelastosis65457005
- Elastomyofibrosis65457005
- Endocardial fibroelastosis65457005
- Endocardial fibroelastosis of right atrium253348002
- Right atrial endocardial fibroelastosis253348002
- Endocardial fibroelastosis of left atrium253359006
- Left atrial endocardial fibroelastosis253359006
- EFE - Primary right ventricular endocardial fibroelastosis253523001
- Primary endocardial fibroelastosis of right ventricle253523001
- Primary right ventricular endocardial fibroelastosis253523001
- EFE - Primary left ventricular endocardial fibroelastosis253543007
- Primary endocardial fibroelastosis of left ventricle253543007
- Primary left ventricular endocardial fibroelastosis253543007
- Secondary restrictive cardiomyopathy415509000
- Cardiomyopathy and renal anomaly syndrome720610008
- HEC (hydrocephalus, endocardial fibroelastosis, cataract) syndrome721015008
- HEC syndrome721015008
- Hydrocephalus with endocardial fibroelastosis and cataract syndrome721015008
- Congenital endocardial fibroelastosis1141882007
- Fibroelastosis cordis1141882007
UMLS
- Congenital cardiomyopathyC1391997
- EFEC0014117
- EFE - Endocardial fibroelastosisC0014117
- ENDOCARDIAL FIBROELASTOSISC0014117
- ElastomyofibrosisC0014117
- Endocardial FibroelastosesC0014117
- Endocardial FibroelastosisC0014117
- Endocardial fibroelastosisC0014117
- Endocardial fibroelastosis (disorder)C0014117
- Endomyocardial FibroelastosisC0014117
- Endomyocardial fibroelastosisC0014117
- Fibroelastoses, EndocardialC0014117
- Fibroelastosis, EndocardialC0014117
- endocardial fibroelastosisC0014117
Frequently Asked Questions
What is ICD-10 code I42.4?
ICD-10-CM code I42.4 represents "Endocardial fibroelastosis". It is a billable/specific code that can be used on a claim.
Is I42.4 a billable code?
Yes, I42.4 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is I42.4 in?
I42.4 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What SNOMED CT codes does I42.4 map to?
I42.4 maps to 11 SNOMED CT concepts: 720610008, 1141882007, 65457005, 253543007, 253523001, and 6 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for I42.4?
I42.4 is linked to 2 UMLS Concept Unique Identifiers: C1391997, C0014117. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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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.