I20.8
ICD-10Non-billable categoryOther forms of angina pectoris
Official ICD-10-CM descriptor (FY2026)
Other forms of angina pectoris
I20.8 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.
Use additional code
Report an additional code to identify the associated condition.
- code(s) for symptoms associated with angina equivalent
ICD-10-CM FY2026 defines 2 codes beneath I20.8. See the ICD-10-CM index for what this site publishes.
Related codes in I20
Where this code sits
- Parent code
- I20
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ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.