ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 21  /  Z00-Z13  /  Z11
Z11 Encounter for screening for infectious and parasitic diseases
Screening is the testing for disease or disease precursors in asymptomatic individuals so that early detection and treatment can be provided for those who test positive for the disease.
Excludes1 encounter for diagnostic examination-code to sign or symptom
Z11.0 Encounter for screening for intestinal infectious diseases
nonPrimary Yes
Z11.1 Encounter for screening for respiratory tuberculosis
Encounter for screening for active tuberculosis disease
nonPrimary Yes
Z11.2 Encounter for screening for other bacterial diseases
nonPrimary Yes
Z11.3 Encounter for screening for infections with a predominantly sexual mode of transmission
Excludes2 encounter for screening for human immunodeficiency virus [HIV] (Z11.4)
encounter for screening for human papillomavirus (Z11.51)
nonPrimary Yes
Z11.4 Encounter for screening for human immunodeficiency virus [HIV]
nonPrimary Yes
Z11.5 Encounter for screening for other viral diseases
Excludes2 encounter for screening for viral intestinal disease (Z11.0)
Z11.51 Encounter for screening for human papillomavirus (HPV)
nonPrimary Yes
Z11.52 Encounter for screening for COVID-19
Z11.59 Encounter for screening for other viral diseases
nonPrimary Yes
Z11.6 Encounter for screening for other protozoal diseases and helminthiases
Excludes2 encounter for screening for protozoal intestinal disease (Z11.0)
nonPrimary Yes
Z11.7 Encounter for testing for latent tuberculosis infection
Z11.8 Encounter for screening for other infectious and parasitic diseases
Encounter for screening for chlamydia
Encounter for screening for rickettsial
Encounter for screening for spirochetal
Encounter for screening for mycoses
nonPrimary Yes
Z11.9 Encounter for screening for infectious and parasitic diseases, unspecified
nonPrimary Yes