| Z11 | Encounter for screening for infectious and parasitic diseases |
| | Encounter for screening for intestinal infectious diseases |
| | Encounter for screening for respiratory tuberculosis |
| | Encounter for screening for other bacterial diseases |
| | Encounter for screening for infections with a predominantly sexual mode of transmission |
| | Encounter for screening for human immunodeficiency virus [HIV] |
| | Encounter for screening for other viral diseases |
| | Encounter for screening for human papillomavirus (HPV) |
| | Encounter for screening for COVID-19 |
| | Encounter for screening for other viral diseases |
| | Encounter for screening for other protozoal diseases and helminthiases |
| | Encounter for testing for latent tuberculosis infection |
| | Encounter for screening for other infectious and parasitic diseases |
| | Encounter for screening for infectious and parasitic diseases, unspecified |
