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ICDMine.com › Browse ICD-10-CM Codes › Ch. 9: Diseases of the circulatory system (I00-I99) › Ischemic heart diseases (I20-I25) › I20 Angina pectoris › I20.0

I20.0Unstable angina

ICD-10-CM billable/specific code — part of Ischemic heart diseases (I20-I25)

Code Details

BillableYes
ChapterChapter 9: Diseases of the circulatory system (I00-I99)
SectionIschemic heart diseases (I20-I25)
Parent codeI20 — Angina pectoris

Coding Notes

Inclusion Terms

  • Accelerated angina
  • Crescendo angina
  • De novo effort angina
  • Intermediate coronary syndrome
  • Preinfarction syndrome
  • Worsening effort angina
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