ICD-10 Code
International Classification of Diseases, 10th Revision
Feb 20, 2019

See: Human immunodeficiency virus [HIV] disease

  ICD-10 Code for Human immunodeficiency virus [HIV] disease B20

B20 is a valid1 ICD 10 diagnosis code.

B20 is valid for submission for HIPAA-covered transactions.

Chapter 1 Certain infectious and parasitic diseases (A00-B99)
Section B20 Human immunodeficiency virus [HIV] disease (B20)
Category B20 Human immunodeficiency virus [HIV] disease

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 No additional coding requirements necessary.
Code First
  • Human immunodeficiency virus [HIV] disease complicating pregnancy, childbirth and the puerperium, if applicable (O98.7-)
Use Additional Code
  • code(s) to identify all manifestations of HIV infection
  • acquired immune deficiency syndrome [AIDS]
  • AIDS-related complex [ARC]
  • HIV infection, symptomatic
  • asymptomatic human immunodeficiency virus [HIV] infection status (Z21)
  • exposure to HIV virus (Z20.6)
  • inconclusive serologic evidence of HIV (R75)
See also ICD 10 code for

Related Terms to “Human immunodeficiency virus [HIV] disease”

  • AcquiredSee also condition
    • immunodeficiency syndrome(AIDS) - B20
  • AIDS(related complex) - B20
  • ARC(AIDS-related complex) - B20
  • Dementia(degenerative (primary)) (old age) (persisting) - F03.90
    • in(due to)
      • human immunodeficiency virus disease(HIV) - B20
        • with behavioral disturbance - B20
  • Disease, diseasedSee also Syndrome
    • human immunodeficiency virus(HIV) - B20
    • slim(HIV) - B20
    • viral, virus - B34.9See also Disease, by type of virus
      • human immunodeficiency(HIV) - B20
  • Encephalitis(chronic) (hemorrhagic) (idiopathic) (nonepidemic) (spurious) (subacute) - G04.90
    • due to
      • human immunodeficiency virus disease(HIV) - B20
  • HIV - B20See also Human, immunodeficiency virus
  • Human
    • immunodeficiency virus(HIV) disease (infection) - B20
      • dementia - B20
        • with behavioral disturbance - B20
  • Slim disease(in HIV infection) - B20
  • SyndromeSee also Disease
    • HIV infection, acute - B20
Back to B20
See the ICD-10-CM Coding Guidelines.

Questions related to B20 Human immunodeficiency virus [HIV] disease

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.