Z21
Asymptomatic human immunodeficiency virus [HIV] infection status
ICD-10 code Z21 for Asymptomatic human immunodeficiency virus [HIV] infection status
HIV positive NOS
Code first Human immunodeficiency virus [HIV] disease complicating pregnancy, childbirth and the puerperium, if
applicable (O98.7-)
Excludes1: acquired immunodeficiency syndrome (B20)
contact with human immunodeficiency virus [HIV] (Z20.6)
exposure to human immunodeficiency virus [HIV] (Z20.6)
human immunodeficiency virus [HIV] disease (B20)
inconclusive laboratory evidence of human immunodeficiency virus [HIV] (R75)
ICD-10 International Statistical Classification of Diseases and Related Health Problems 10th Revision