ICD-10-CM · Chapter 21 · Z00–Z99
Z02.83
Encounter for blood-alcohol and blood-drug test
Factors influencing health status and contact with health services
Quick facts
- Code
- Z02.83
- Type
- Billable code
- ICD-10-CM chapter
- Chapter 21 — Factors influencing health status and contact with health services
- Category
- Z02 — Encounter for administrative examination
- Specificity
- 5 characters
How coders use this code
ICD-10-CM Z02.83 is a billable, fully specified code, so it can be reported directly on a claim to document a diagnosis of encounter for blood-alcohol and blood-drug test. Coders assign it when the chart documentation supports this level of detail, always matching to the most specific code available and verifying against the chapter-specific guidelines published annually by NCHS/CMS.
Related codes in Z02
- Z02Encounter for administrative examination
- Z02.0Encounter for examination for admission to educational institution
- Z02.1Encounter for pre-employment examination
- Z02.2Encounter for examination for admission to residential institution
- Z02.3Encounter for examination for recruitment to armed forces
- Z02.4Encounter for examination for driving license
- Z02.5Encounter for examination for participation in sport
- Z02.6Encounter for examination for insurance purposes
- Z02.7Encounter for issue of medical certificate
- Z02.71Encounter for disability determination
- Z02.79Encounter for issue of other medical certificate
- Z02.8Encounter for other administrative examinations
- Z02.81Encounter for paternity testing
- Z02.82Encounter for adoption services
- Z02.84Encounter for child welfare exam
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