I51.8 OTHER ILL-DEFINED HEART DISEASES

Code Information

  • Diagnosis Code: I51.8
  • Short Description: Other ill-defined heart diseases
  • Long Description: Other ill-defined heart diseases
  • Code Version: 2025 ICD-10-CM

The code I51.8 is NOT VALID for claim submission

Code Classification

Similar Codes

ICD-10 Code ICD-10 Description
I51 Complications and ill-defined descriptions of heart disease
I51.0 Cardiac septal defect, acquired
I51.1 Rupture of chordae tendineae, not elsewhere classified
I51.2 Rupture of papillary muscle, not elsewhere classified
I51.3 Intracardiac thrombosis, not elsewhere classified
I51.4 Myocarditis, unspecified
I51.5 Myocardial degeneration
I51.7 Cardiomegaly
I51.81 Takotsubo syndrome
I51.89 Other ill-defined heart diseases
I51.9 Heart disease, unspecified
This page was last updated on: 10/1/2025