Persons with potential health hazards related to communicable diseases (Z20-Z29)
ICD-10-CM code range Z20-Z29 — Chapter 21: Factors influencing health status and contact with health services (Z00-Z99)
Categories in this section (6)
- Z20 Contact w and (suspected) exposure to communicable diseases
- Z21 Asymptomatic human immunodeficiency virus infection status
- Z22 Carrier of infectious disease
- Z23 Encounter for immunization
- Z28 Immunization not carried out and underimmunization status
- Z29 Encounter for other prophylactic measures