D81.9

Combined immunodeficiency, unspecified

Billable Chapter 3

Code Information

ICD-10-CM CodeD81.9

Short DescriptionCombined immunodeficiency, unspecified

Long DescriptionCombined immunodeficiency, unspecified

BillableYes

ChapterChapter 3: Diseases of the blood and blood-forming organs

Parent CodeD81

Hierarchy Depth1

About D81.9

D81.9 is a billable/specific ICD-10-CM code representing combined immunodeficiency, unspecified.

ICD-10-CM (International Classification of Diseases, 10th Revision, Clinical Modification) is the official system for assigning codes to diagnoses and procedures in the United States. This code is billable and can be used on medical claims.