Z22.7

Latent tuberculosis

Billable

Code Hierarchy

Z22Z22.7

These codes should never be used together with Z22.7

R76.12 - nonspecific reaction to cell mediated immunity measurement of gamma interferon antigen response without active tuberculosis (R76.12)
R76.11 - nonspecific reaction to tuberculin skin test without active tuberculosis (R76.11)

Carrier of typhoid

Carrier of other intestinal infectious diseases

Carrier of diphtheria

Carrier of other specified bacterial diseases

Carrier of infections with a predominantly sexual mode of transmission

Carrier of human T-lymphotropic virus type-1 [HTLV-1] infection

Carrier of other infectious diseases

Carrier of infectious disease, unspecified