I27.2
Non-billableOther secondary pulmonary hypertension
I27.2 is the ICD-10-CM code for Other secondary pulmonary hypertension. It is a non-billable category code — use a more specific child code such as I27.20 for billing.
I00-I99 Diseases of the circulatory system
Excludes1 — not coded here
- •Eisenmenger's syndrome (I27.83)
Notes
- •associated underlying condition
Frequently asked questions
- What is ICD-10 code I27.2?
- I27.2 is the ICD-10-CM code for "Other secondary pulmonary hypertension". It falls under I00-I99 Diseases of the circulatory system.
- Is I27.2 a billable code?
- No — I27.2 is a non-billable header code. Use a more specific child code (such as I27.20) for billing.
- What are the subcodes of I27.2?
- I27.2 has 6 more specific child codes, including I27.20, I27.21, I27.22.
- What is excluded from I27.2?
- Excludes1 (not coded here): Eisenmenger's syndrome (I27.83).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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