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ICD-10-CM Codes I00-I99 I20-I25 I23 I23.4
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ICD-10-CM Diagnosis Code I23.4

Effective Date: 10/01/2015 To 09/30/2025

Rupture of chordae tendineae as current complication following acute myocardial infarction

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
86 229 188 -- -- -- Acute Yes
Excludes-1 for I23.4:

  • rupture of chordae tendineae not specified as current complication following acute myocardial infarction (I51.1)

Back-references to I23.4
  • Complication(s) (from) (of)
    • following
      • acute myocardial infarction NEC I23.8
        • chordae tendinae rupture I23.4
          • rupture
            • chordae tendineae I23.4
      • Laceration
        • chordae tendinae NEC I51.1
          • following acute myocardial infarction(current complication) I23.4
        • Rupture, ruptured
          • chordae tendineae NEC I51.1
            • following acute myocardial infarction(current complication) I23.4
            • Chapter, Section and Diagnosis Prefix for I23.4
              I00-I99 :

              Diseases of the circulatory system

              I20-I25 :

              Ischemic heart diseases

              I23 :

              Certain current complications following ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction (within the 28 day period)