Z13 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Encounter for screening for other diseases and disorders.
Inclusion term
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.
Type 1 excludes
Encounter for diagnostic examination-code to sign or symptom
Codes
Z13.0
Encounter for screening for diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
Z13.1
Encounter for screening for diabetes mellitus
Z13.2
Encounter for screening for nutritional, metabolic and other endocrine disorders
Z13.3
Encounter for screening examination for mental health and behavioral disorders
Z13.4
Encounter for screening for certain developmental disorders in childhood
Z13.5
Encounter for screening for eye and ear disorders
Z13.6
Encounter for screening for cardiovascular disorders
Z13.7
Encounter for screening for genetic and chromosomal anomalies
Z13.8
Encounter for screening for other specified diseases and disorders
Z13.9
Encounter for screening, unspecified
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code