ICD-10 Code B20 – Human immunodeficiency virus [HIV] disease (2026): Diagnosis, Symptoms & Billing Guide
The ICD-10 code for Human immunodeficiency virus [HIV] disease is B20.2026 ICD-10-CM Diagnosis Code B20 – Human immunodeficiency virus [HIV] disease What it is B20 identifies HIV disease, meaning the patient has documented human immunodeficiency virus infection with clinical illness. Use it when the record shows HIV-related disease, not just exposure or screening. Clinical signs…