ICD-10-CM FY2027 diagnosis code

I78.0: Hereditary hemorrhagic telangiectasia

Billable codeValid for dates of service October 1, 2026 to September 30, 2027

I78.0 is a billable ICD-10-CM diagnosis code for hereditary hemorrhagic telangiectasia. It is specific enough to use on an insurance claim, a superbill or a Good Faith Estimate.

I78.0 questions

Is I78.0 a billable code?

Yes. I78.0 is a billable ICD-10-CM code and can be used on claims and superbills for dates of service from October 1, 2026 to September 30, 2027.

What does I78.0 mean?

I78.0 is the ICD-10-CM code for Hereditary hemorrhagic telangiectasia. It is in chapter 9, Diseases of the circulatory system (I00-I99).

Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.