I42.2
BillableOther hypertrophic cardiomyopathy
Other hypertrophic cardiomyopathy
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Nonobstructive hypertrophic cardiomyopathy
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
- Familial cardiomyopathy35728003
- Primary familial cardiomyopathy35728003
- Primary idiopathic hypertrophic cardiomyopathy63183009
- Primary familial hypertrophic cardiomyopathy83978005
- HCM - Hypertrophic non-obstructive cardiomyopathy195020003
- Hypertrophic cardiomyopathy without obstruction195020003
- Hypertrophic non-obstructive cardiomyopathy195020003
- Cardiomyopathy in Friedreich ataxia195030007
- Cardiomyopathy in Friedreich's ataxia195030007
- HCM - Hypertrophic cardiomyopathy233873004
- Hypertrophic cardiomyopathy233873004
- LV wall aneurysmal297160003
- LVA - Left ventricular aneurysm297160003
- Left ventricular aneurysm297160003
- Left ventricular wall aneurysmal297160003
- Hypertrophic cardiomyopathy with genetic marker471885006
- Hypertrophic mitochondrial cardiomyopathy472316006
- Hypertrophic mitochondrial cardiomyopathy associated with cataracts and lactic acidosis472318007
- Primary hypertrophic cardiomyopathy700065003
- Hypertrophic cardiomyopathy with hypotonia and lactic acidosis syndrome718713000
- Progressive sensorineural deafness and hypertrophic cardiomyopathy syndrome719272007
- Progressive sensorineural hearing loss and hypertrophic cardiomyopathy syndrome719272007
- COXPD10 - combined oxidative phosphorylation defect type 10771478008
- Combined oxidative phosphorylation defect type 10771478008
- Mitochondrial hypertrophic cardiomyopathy with lactic acidosis due to MTO1 deficiency771478008
- Mitochondrial hypertrophic cardiomyopathy with lactic acidosis due to mitochondrial transfer ribonucleic acid translation optimisation 1 deficiency771478008
- Mitochondrial hypertrophic cardiomyopathy with lactic acidosis due to mitochondrial transfer ribonucleic acid translation optimization 1 deficiency771478008
- Hypertrophic cardiomyopathy and renal tubular disease due to mitochondrial DNA mutation771509001
- Hypertrophic cardiomyopathy and renal tubular disease due to mitochondrial deoxyribonucleic acid mutation771509001
- Combined oxidative phosphorylation defect type 16771513008
- Infantile hypertrophic cardiomyopathy due to MRPL44 deficiency771513008
- Infantile hypertrophic cardiomyopathy due to mitochondrial ribosomal protein L44 deficiency771513008
- Cardiomyopathy due to storage disease860839005
- Glycogen storage disease with hypertrophic cardiomyopathy871638006
- Hypertrophic cardiomyopathy due to glycogen storage disease871638006
- Hypertrophic cardiomyopathy due to lysosomal disease871649000
- Lysosomal disease with hypertrophic cardiomyopathy871649000
- Hypertrophic cardiomyopathy due to Friedreich ataxia890119003
- Hypertrophic cardiomyopathy due to neuromuscular disorder890120009
- Hypertrophic cardiomyopathy due to hyperthyroidism890121008
- Hypertrophic cardiomyopathy due to disorder890122001
- Aneurysm of apex of heart due to apical hypertrophic cardiomyopathy1204192000
- Apical hypertrophic cardiomyopathy with aneurysm1204192000
- Apical hypertrophic cardiomyopathy1204194004
- Hypertrophic cardiomyopathy of apex of heart1204194004
- Fatal congenital hypertrophic cardiomyopathy due to glycogen storage disease1230303001
- Fatal congenital hypertrophic cardiomyopathy due to glycogenosis1230303001
UMLS
- HCM - Hypertrophic non-obstructive cardiomyopathyC0340425
- Hypertrophic cardiomyopathy without obstructionC0340425
- Hypertrophic cardiomyopathy without obstruction (disorder)C0340425
- Hypertrophic non-obstructive cardiomyopathyC0340425
- Nonobstructive hypertrophic cardiomyopathyC0340425
- Other hypertrophic cardiomyopathyC0348615
Frequently Asked Questions
What is the ICD-10 code for other hypertrophic cardiomyopathy?
The ICD-10-CM code for other hypertrophic cardiomyopathy is I42.2. The full clinical description is "Other hypertrophic cardiomyopathy". I42.2 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code I42.2 mean?
ICD-10-CM code I42.2 represents "Other hypertrophic cardiomyopathy". It is classified under Chapter 9: Diseases of the Circulatory System and is a billable/specific code that can be used on a claim.
Is I42.2 a billable code?
Yes, I42.2 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is I42.2 in?
I42.2 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What SNOMED CT codes does I42.2 map to?
I42.2 maps to 26 SNOMED CT concepts: 1204192000, 1204194004, 771478008, 860839005, 195030007, and 21 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for I42.2?
I42.2 is linked to 2 UMLS Concept Unique Identifiers: C0340425, C0348615. 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.