ICD-10 Code
International Classification of Diseases, 10th Revision
Jul 01, 2017

See: Other and unspecified premature depolarization

  ICD-10 Code for Unspecified premature depolarization I49.40

I49.40 is a valid1 ICD 10 diagnosis code.

I49.40 is valid for submission for HIPAA-covered transactions.

Chapter 9 Diseases of the circulatory system (I00-I99)
Section I30-I52 Other forms of heart disease (I30-I52)
Category I49 Other cardiac arrhythmias

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 No additional coding requirements necessary.
Inclusion Term
  • Premature beats NOS
See also ICD 10 code for

Related Terms to “Unspecified premature depolarization”

  • Beat(s)
    • premature - I49.40
  • Depolarization, premature - I49.40
  • PrematureSee also condition
    • beats - I49.40
See the 2017 ICD-10-CM Coding Guidelines.

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.