Endocarditis and heart valve disorders in diseases classified elsewhere I39

The ICD10 code for the diagnosis "Endocarditis and heart valve disorders in diseases classified elsewhere" is "I39". I39 is a VALID/BILLABLE ICD10 code, i.e it is valid for submission for HIPAA-covered transactions.

  • I39 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2019 edition of ICD-10-CM I39 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of I39 - other international versions of ICD-10 I39 may differ.
Code First:
  • underlying disease, such as:
  • Q fever (A78)
Type 1 Excludes:

Codes: = Billable

  • I39 Endocarditis and heart valve disorders in diseases classified elsewhere

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.