I27.21✓ Billable
Secondary pulmonary arterial hypertension
Inclusion Terms
- •(Associated) (drug-induced) (toxin-induced) pulmonary arterial hypertension NOS
- •(Associated) (drug-induced) (toxin-induced) (secondary) group 1 pulmonary hypertension
Code Hierarchy
┌9Diseases of the circulatory system (I00-I99)├I26-I28Pulmonary heart disease and diseases of pulmonary circulation (I26-I28)├I27Other pulmonary heart diseases
└I27.21Secondary pulmonary arterial hypertension
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