ICD-10-CM FY2027 diagnosis code

D80.0: Hereditary hypogammaglobulinemia

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

D80.0 is a billable ICD-10-CM diagnosis code for hereditary hypogammaglobulinemia. It is specific enough to use on an insurance claim, a superbill or a Good Faith Estimate.

D80.0 questions

Is D80.0 a billable code?

Yes. D80.0 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 D80.0 mean?

D80.0 is the ICD-10-CM code for Hereditary hypogammaglobulinemia. It is in chapter 3, Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89).

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.