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I51.89 - Other ill-defined heart diseases


The ICD 10 Code for Other ill-defined heart diseases is listed as I51.89.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: I51.89
Description: Other ill-defined heart diseases
  • Carditis (acute) (chronic)
  • Pancarditis (acute) (chronic)
Diagnostic Related Groups
(MS-DRG v30.0)
302 - Atherosclerosis W Mcc
303 - Atherosclerosis W/o Mcc
Chapter Diseases of the circulatory system (I00-I99)
Block Other forms of heart disease (I30-I52)
Parent I51.8 - Other ill-defined heart diseases
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 429.81 - Other disorders of papillary muscle (approximate)
ICD 9 Dx Code: 429.82 - Hyperkinetic heart disease (approximate)
ICD 9 Dx Code: 429.89 - Other ill-defined heart diseases (approximate)
ICD-10-CM Siblings (same level / similar specificity) of I51.89:
I51.81 - Takotsubo syndrome