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Diagnosis Code

I20.8 OTHER FORMS OF ANGINA PECTORIS


Code Information

Diagnosis Code: I20.8

Short Description: Other forms of angina pectoris

Long Description: Other forms of angina pectoris

The code I20.8 is NOT VALID for claim submission

Code Classification:

  • Diseases of the circulatory system (I00–I99)
    • Ischemic heart diseases (I20-I25)
      • Angina pectoris (I20)
        • I20.8 Other forms of angina pectoris

Code Version: 2022 ICD-10-CM


References to Index of Diseases and Injuries

The code I20.8 has the following ICD-10-CM references to the Index of Diseases and Injuries

    Crosswalk Information

    ICD-10 Code ICD-9 Code ICD-9 Description
    I20.8 Right Arrow 413.9 Angina pectoris NEC/NOS

    This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

    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
    I20.81 Angina pectoris with coronary microvascular dysfunction
    I20.89 Other forms of angina pectoris
    I20.9 Angina pectoris, unspecified

    This page was last updated on: 10/1/2023

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