ICD-10 block
Z00–Z13 Persons encountering health services for examination and investigation
The block Z00–Z13 of ICD-10 is titled “Persons encountering health services for examination and investigation”. It is part of Chapter XXI, Factors influencing health status and contact with health services, and holds 11 groups.
What Z00–Z13 excludes
Conditions that look similar but belong under another code.
Coding notes
- Nonspecific abnormal findings disclosed at the time of these examinations are classified to categories R70-R94.
Codes in Z00–Z13
- Z00.0General medical examination
- Z00.1Routine child health examination
- Z00.2Examination for period of rapid growth in childhood
- Z00.3Examination for adolescent development state
- Z00.4General psychiatric examination, not elsewhere classified
- Z00.5Examination of potential donor of organ and tissue
- Z00.6Examination for normal comparison and control in clinical research programme
- Z00.8Other general examinations
- Z01.0Examination of eyes and vision
- Z01.1Examination of ears and hearing
- Z01.2Dental examination
- Z01.3Examination of blood pressure
- Z01.4Gynaecological examination (general)(routine)
- Z01.5Diagnostic skin and sensitization tests
- Z01.6Radiological examination, not elsewhere classified
- Z01.7Laboratory examination
- Z01.8Other specified special examinations
- Z01.9Special examination, unspecified
- Z02.0Examination for admission to educational institution
- Z02.1Pre-employment examination
- Z02.2Examination for admission to residential institutions
- Z02.3Examination for recruitment to armed forces
- Z02.4Examination for driving licence
- Z02.5Examination for participation in sport
- Z02.6Examination for insurance purposes
- Z02.7Issue of medical certificate
- Z02.8Other examinations for administrative purposes
- Z02.9Examination for administrative purposes, unspecified
- Z03.0Observation for suspected tuberculosis
- Z03.1Observation for suspected malignant neoplasm
- Z03.2Observation for suspected mental and behavioural disorders
- Z03.3Observation for suspected nervous system disorder
- Z03.4Observation for suspected myocardial infarction
- Z03.5Observation for other suspected cardiovascular diseases
- Z03.6Observation for suspected toxic effect from ingested substance
- Z03.8Observation for other suspected diseases and conditions
- Z03.9Observation for suspected disease or condition, unspecified
- Z04.0Blood-alcohol and blood-drug test
- Z04.1Examination and observation following transport accident
- Z04.2Examination and observation following work accident
- Z04.3Examination and observation following other accident
- Z04.4Examination and observation following alleged rape and seduction
- Z04.5Examination and observation following other inflicted injury
- Z04.6General psychiatric examination, requested by authority
- Z04.8Examination and observation for other specified reasons
- Z04.9Examination and observation for unspecified reason
- Z08.0Follow-up examination after surgery for malignant neoplasm
- Z08.1Follow-up examination after radiotherapy for malignant neoplasm
- Z08.2Follow-up examination after chemotherapy for malignant neoplasm
- Z08.7Follow-up examination after combined treatment for malignant neoplasm
- Z08.8Follow-up examination after other treatment for malignant neoplasm
- Z08.9Follow-up examination after unspecified treatment for malignant neoplasm
- Z09.0Follow-up examination after surgery for other conditions
- Z09.1Follow-up examination after radiotherapy for other conditions
- Z09.2Follow-up examination after chemotherapy for other conditions
- Z09.3Follow-up examination after psychotherapy
- Z09.4Follow-up examination after treatment of fracture
- Z09.7Follow-up examination after combined treatment for other conditions
- Z09.8Follow-up examination after other treatment for other conditions
- Z09.9Follow-up examination after unspecified treatment for other conditions
- Z11.0Special screening examination for intestinal infectious diseases
- Z11.1Special screening examination for respiratory tuberculosis
- Z11.2Special screening examination for other bacterial diseases
- Z11.3Special screening examination for infections with a predominantly sexual mode of transmission
- Z11.4Special screening examination for human immunodeficiency virus [HIV]
- Z11.5Special screening examination for other viral diseases
- Z11.6Special screening examination for other protozoal diseases and helminthiases
- Z11.8Special screening examination for other infectious and parasitic diseases
- Z11.9Special screening examination for infectious and parasitic diseases, unspecified
- Z12.0Special screening examination for neoplasm of stomach
- Z12.1Special screening examination for neoplasm of intestinal tract
- Z12.2Special screening examination for neoplasm of respiratory organs
- Z12.3Special screening examination for neoplasm of breast
- Z12.4Special screening examination for neoplasm of cervix
- Z12.5Special screening examination for neoplasm of prostate
- Z12.6Special screening examination for neoplasm of bladder
- Z12.8Special screening examination for neoplasms of other sites
- Z12.9Special screening examination for neoplasm, unspecified
- Z13.0Special screening examination for diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
- Z13.1Special screening examination for diabetes mellitus
- Z13.2Special screening examination for nutritional disorders
- Z13.3Special screening examination for mental and behavioural disorders
- Z13.4Special screening examination for certain developmental disorders in childhood
- Z13.5Special screening examination for eye and ear disorders
- Z13.6Special screening examination for cardiovascular disorders
- Z13.7Special screening examination for congenital malformations, deformations and chromosomal abnormalities
- Z13.8Special screening examination for other specified diseases and disorders
- Z13.9Special screening examination, unspecified
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
Look up another code
Stop looking codes up by hand
Docdemic listens to the consultation, writes the note and suggests the diagnosis and procedure codes that fit it, each one checked against your country’s official code list.
Try Docdemic free