Heritable pulmonary arterial hypertension
Idiopathic pulmonary arterial hypertension
Primary group 1 pulmonary hypertension
Primary pulmonary arterial hypertension
Ayerza’s syndrome
Ayerzas syndrome
Idiopathic pulmonary arterial hypertension
Increased blood pressure in the arteries of the lungs; the etiology is unknown.
I27.0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2023 edition of ICD-10-CM I27.0 became effective on October 1, 2022.
This is the American ICD-10-CM version of I27.0 – other international versions of ICD-10 I27.0 may differ.