Z21

Asymptomatic human immunodeficiency virus infection status

Billable Chapter 21

Code Information

ICD-10-CM CodeZ21

Short DescriptionAsymptomatic human immunodeficiency virus infection status

Long DescriptionAsymptomatic human immunodeficiency virus [HIV] infection status

BillableYes

ChapterChapter 21: Factors influencing health status and contact with health services

Hierarchy Depth0

About Z21

Z21 is a billable/specific ICD-10-CM code representing asymptomatic human immunodeficiency virus infection status.

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.