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ICD-10-CM Codes I00-I99 I26-I28 I27 I27.83
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ICD-10-CM Diagnosis Code I27.83

Effective Date: 10/01/2017 To 09/30/2025

Eisenmenger's syndrome

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
85 226 183 -- -- -- Acute No
Applicable To for I27.83:

  • Eisenmenger's complex

  • (Irreversible) Eisenmenger's disease

  • Pulmonary hypertension with right to left shunt related to congenital heart disease

Code Also for I27.83:

  • underlying heart defect, if known, such as:

  • atrial septal defect (Q21.1-)

  • Eisenmenger's defect (Q21.8)

  • patent ductus arteriosus (Q25.0)

  • ventricular septal defect (Q21.0)

Back-references to I27.83
  • Complex
    • Eisenmenger's(ventricular septal defect) I27.83
    • Disease, diseased see also Syndrome
      • Eisenmenger's(irreversible) I27.83
      • Eisenmenger's
        • complex or syndrome I27.83
        • Hypertension, hypertensive(accelerated) (benign) (essential) (idiopathic) (malignant) (systemic) I10
          • pulmonary I27.20
            • with
              • right to left shunt related to congenital heart disease I27.83
          • Syndrome see also Disease
            • Eisenmenger's I27.83
              • Chapter, Section and Diagnosis Prefix for I27.83
                I00-I99 :

                Diseases of the circulatory system

                I26-I28 :

                Pulmonary heart disease and diseases of pulmonary circulation

                I27 :

                Other pulmonary heart diseases