ICD-10 Code
International Classification of Diseases, 10th Revision
Jul 01, 2017
  ICD-10 Code for Chronic total occlusion of coronary artery I25.82

I25.82 is a valid1 ICD 10 diagnosis code.

I25.82 is valid for submission for HIPAA-covered transactions.

Chapter 9 Diseases of the circulatory system (I00-I99)
Section I20-I25 Ischemic heart diseases (I20-I25)
Category I25 Chronic ischemic heart disease

• 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
  • Complete occlusion of coronary artery
  • Total occlusion of coronary artery
Code First
  • acute coronary occulsion with myocardial infarction (I21.-, I22.-)
  • acute coronary occulsion without myocardial infarction (I24.0)
See also ICD 10 code for

Related Terms to “Chronic total occlusion of coronary artery”

  • Occlusion, occluded
    • artery - I74.9See also Embolism, artery
      • complete
        • coronary - I25.82
      • coronary(acute) (thrombotic) (without myocardial infarction) - I24.0
        • chronic total - I25.82
        • complete - I25.82
        • total(chronic) - I25.82
      • total(chronic)
        • coronary - I25.82
    • coronary(artery) (vein) (thrombotic) — See also Infarct, myocardium
      • chronic total - I25.82
      • total(chronic) - I25.82
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.