I27.0 - Primary pulmonary hypertension
- Applicable to Primary pulmonary hypertension
- The 2025 edition of ICD10-CM I27.0 became effective on October 1, 2024.
- This is the American ICD10-CM version of I27.0 - other international versions of ICD10 I27.0 may differ.
- I27.0 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Inclusion terms help to clarify and specify the conditions or diseases covered by a particular ICD-10-CM code.
Inclusion Term:
- Heritable pulmonary arterial hypertension
- Idiopathic pulmonary arterial hypertension
- Primary group 1 pulmonary hypertension
- Primary pulmonary arterial hypertension
Type 1 Excludes
- persistent pulmonary hypertension of newborn (P29.30)
- pulmonary hypertension NOS (I27.20)
- secondary pulmonary arterial hypertension (I27.21)
- secondary pulmonary hypertension (I27.29)
Billable/Specific Code
The following codes above I27.0 contain annotation back-references that may be applicable to I27.0:
- Chapter: I00-I99 - Diseases of the circulatory system
- Section: I26-I28 - Pulmonary heart disease and diseases of pulmonary circulation
- Category: I27 - Other pulmonary heart diseases
Browse other similar CM codes:
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
Please, give attribution to our website icd10all.com