I45

Non-billable

Other conduction disorders

I45 is the ICD-10-CM code for Other conduction disorders. It is a non-billable category code — use a more specific child code such as I45.0 for billing.

Status
Header (non-billable)
Chapter
I00-I99
Subcodes
9
Edition
FY2026

I00-I99 Diseases of the circulatory system

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code I45?
I45 is the ICD-10-CM code for "Other conduction disorders". It falls under I00-I99 Diseases of the circulatory system.
Is I45 a billable code?
No — I45 is a non-billable header code. Use a more specific child code (such as I45.0) for billing.
What are the subcodes of I45?
I45 has 9 more specific child codes, including I45.0, I45.1, I45.2.

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

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