Non-specific code icon 2017 ICD-10-CM Diagnosis Code I51

Complications and ill-defined descriptions of heart disease

    2016 2017 Non-Billable/Non-Specific Code

  • I51 is not a billable or specific ICD-10-CM diagnosis code as there are 8 codes below I51 that describe this diagnosis in greater detail.
  • This is the American ICD-10-CM version of I51. Other international versions of ICD-10 I51 may differ.
  • Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

Type 1 Excludes