I42.1Billable
Obstructive hypertrophic cardiomyopathy
Chapter 9: Diseases of the circulatory system
Inclusion Terms
1 item
Inclusion Terms
- •Hypertrophic subaortic stenosis (idiopathic)
Billable Code
I42.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Referenced in Diagnoses
Conditions that use this ICD-10 code in their documentation
View documentation for cardiomyopathy
cardiomyopathy
View TemplatesCardiomyopathy
View documentation for hypertrophic cardiomyopathy
hypertrophic cardiomyopathy
View TemplatesHypertrophic Cardiomyopathy
View documentation for hypertrophic obstructive cardiomyopathy
hypertrophic obstructive cardiomyopathy
View TemplatesHypertrophic Obstructive Cardiomyopathy
Additional Information from Parent Codes
The following information may apply to this code from its parent codes in the ICD-10 hierarchy. This information is important for proper coding and classification.
Parent Codes Referenced:
Includes
1 item
Includes
From I42:
- •myocardiopathy
Excludes2
13 items
Excludes2
From I00-I99:
- •certain conditions originating in the perinatal period (P04-P96)
- •certain infectious and parasitic diseases (A00-B99)
- •
- •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.-)