ICD-10

From parent levels

ChapterICertain infectious and parasitic diseasesOpen

Coding note

Use additional code (U82, U83, U84), if desired, to identify resistance to antimicrobial drugs

Inclusions

  • diseases generally recognized as communicable or transmissible

Exclusions

  • carrier or suspected carrier of infectious disease (Z22.-)
  • certain localized infections - see body system-related chapters
  • infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium [except obstetrical tetanus] (O98.-)
  • infectious and parasitic diseases specific to the perinatal period [except tetanus neonatorum, whooping cough, congenital syphilis, perinatal gonococcal infection and perinatal human immunodeficiency virus [HIV] disease] (P35-P39)
  • influenza and other acute respiratory infections (J00-J22)
BlockB20-B24Human immunodeficiency virus [HIV] diseaseOpen

Exclusions

  • asymptomatic human immunodeficiency virus [HIV] infection status (Z21)
  • complicating pregnancy, childbirth and the puerperium (O98.7)

B21

CategoryBlock B20-B24Chapter I

Human immunodeficiency virus [HIV] disease resulting in malignant neoplasms

Subcategories

B21.0HIV disease resulting in Kaposi sarcoma
B21.1HIV disease resulting in Burkitt lymphoma
B21.2HIV disease resulting in other types of non-Hodgkin lymphoma
B21.3HIV disease resulting in other malignant neoplasms of lymphoid, haematopoietic and related tissue
B21.7HIV disease resulting in multiple malignant neoplasms
B21.8HIV disease resulting in other malignant neoplasms
B21.9HIV disease resulting in unspecified malignant neoplasm
Parent: B20-B24 Human immunodeficiency virus [HIV] disease