I27.29
BillableOther secondary pulmonary hypertension
I27.29 is the ICD-10-CM code for Other secondary pulmonary hypertension. It is a billable, specific code valid for reimbursement.
I00-I99 Diseases of the circulatory system
Includes
- •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
Notes
- •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.-)
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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