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ICD-10-CM Codes I00-I99 I26-I28 I27 I27.29
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ICD-10-CM Diagnosis Code I27.29

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

Other secondary pulmonary hypertension

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
85 226 184 -- -- -- Chronic No
Applicable To for I27.29:

  • Group 5 pulmonary hypertension

  • Pulmonary hypertension with unclear multifactorial mechanisms

  • Pulmonary hypertension due to hematologic disorders

  • Pulmonary hypertension due to metabolic disorders

  • Pulmonary hypertension due to other systemic disorders

Code Also for I27.29:

  • other associated disorders, if known, such as:

  • chronic myeloid leukemia (C92.10-C92.22)

  • essential thrombocythemia (D47.3)

  • Gaucher disease (E75.22)

  • hypertensive chronic kidney disease with end stage renal disease (I12.0, I13.11, I13.2)

  • hyperthyroidism (E05.-)

  • hypothyroidism (E00-E03)

  • polycythemia vera (D45)

  • sarcoidosis (D86.-)

Back-references to I27.29
  • Hypertension, hypertensive(accelerated) (benign) (essential) (idiopathic) (malignant) (systemic) I10
    • pulmonary I27.20
      • due to
        • hematologic disorders I27.29
          • metabolic disorders I27.29
            • specified systemic disorders NEC I27.29
            • group 5 I27.29
              • secondary
                • specified NEC I27.29
                • with
                  • cor pulmonale(chronic) I27.29
                    • right heart ventricular strain/failure I27.29
                      • unclear multifactorial mechanisms I27.29
                    • Related Medications for I27.29

                    • riociguat

                    Chapter, Section and Diagnosis Prefix for I27.29
                      I00-I99 :

                      Diseases of the circulatory system

                      I26-I28 :

                      Pulmonary heart disease and diseases of pulmonary circulation

                      I27 :

                      Other pulmonary heart diseases