I20.89 OTHER FORMS OF ANGINA PECTORIS

Code Information

  • Diagnosis Code: I20.89
  • Short Description: Other forms of angina pectoris
  • Long Description: Other forms of angina pectoris
  • Code Version: 2025 ICD-10-CM

The code I20.89 is VALID for claim submission

Code Classification

Synonyms

  • Angina decubitus
  • Angina, class I
  • Angina, class II
  • Angina, class III
  • Anginal equivalent
  • Atypical angina
  • Chest pain at rest
  • Chest pain on exertion
  • Chronic chest pain
  • Chronic ischemic heart disease
  • Exercise-induced angina
  • Nocturnal angina
  • Stable angina
  • Syncope anginosa

References to Index of Diseases and Injuries

The code I20.89 has the following ICD-10-CM references to the Index of Diseases and Injuries

  • Inclusion Terms:
    • Angina equivalent
    • Angina of effort
    • Coronary slow flow syndrome
    • Stable angina
    • Stenocardia

Similar Codes

ICD-10 Code ICD-10 Description
I20 Angina pectoris
I20.0 Unstable angina
I20.1 Angina pectoris with documented spasm
I20.2 Refractory angina pectoris
I20.8 Other forms of angina pectoris
I20.81 Angina pectoris with coronary microvascular dysfunction
I20.9 Angina pectoris, unspecified
This page was last updated on: 10/1/2025
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