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ICD-10 I42 - Cardiomyopathy
Chapter 9 Section I30-I52

I42

ICD-10 Not billable

Cardiomyopathy

Code first: pre-existing cardiomyopathy complicating pregnancy and puerperium (O99.4)
Specifically for this code:
  • myocardiopathy
Specifically for this code:
  • ischemic cardiomyopathy (I25.5)
  • peripartum cardiomyopathy (O90.3)
  • ventricular hypertrophy (I51.7)
From Chapter 9:
  • 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.-)
I42 is a "category code," which means it's non-billable. Billable codes require more specificity. Use the list below to navigate to codes that are more specific:
10
I42.0
Dilated cardiomyopathy
Billable
10
I42.1
Obstructive hypertrophic cardiomyopathy
Billable
10
I42.2
Other hypertrophic cardiomyopathy
Billable
10
I42.3
Endomyocardial (eosinophilic) disease
Billable
10
I42.4
Endocardial fibroelastosis
Billable
10
I42.5
Other restrictive cardiomyopathy
Billable
10
I42.6
Alcoholic cardiomyopathy
Billable
10
I42.7
Cardiomyopathy due to drug and external agent
Billable
10
I42.8
Other cardiomyopathies
Billable
10
I42.9
Cardiomyopathy, unspecified
Billable
      
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