I50.8

Non-billable

Other heart failure

I50.8 is the ICD-10-CM code for Other heart failure. It is a non-billable category code — use a more specific child code such as I50.81 for billing.

Status
Header (non-billable)
Chapter
I00-I99
Parent
I50
Subcodes
5
Edition
FY2026

I00-I99 Diseases of the circulatory system

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code I50.8?
I50.8 is the ICD-10-CM code for "Other heart failure". It falls under I00-I99 Diseases of the circulatory system.
Is I50.8 a billable code?
No — I50.8 is a non-billable header code. Use a more specific child code (such as I50.81) for billing.
What are the subcodes of I50.8?
I50.8 has 5 more specific child codes, including I50.81, I50.82, I50.83.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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