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CurrentApr 1, 2026 – Sep 30, 2026

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CurrentApr 1, 2026 – Sep 30, 2026

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Chapters Disease index External causes Drugs and chemicals Neoplasms Official sources

ICD-10-CM · FY2026 · April / Chapters 9 / Pulmonary heart disease and diseases of pulmonary circulation (I26-I28)

Pulmonary heart disease and diseases of pulmonary circulation (I26-I28)

I26-I28 · 3 Entries

More specific codes (3)

I26Pulmonary embolismCategory · further specificity required→I27Other pulmonary heart diseasesCategory · further specificity required→I28Other diseases of pulmonary vesselsCategory · further specificity required→

ICD-10-CM · CDC/NCHS · English

Official ICD-10-CM titles and instructions are preserved in English. Interface translations are provided by ICD Code Hub, not CDC or WHO.

CDC / NCHS · Apr 1, 2026 – Sep 30, 2026