LOINCActiveObservation

LOINC Code 19286-4: Benzodiazepines confirm method Nom (U)

19286-4 is a LOINC code used to identify Benzodiazepines confirm method Nom (U) in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Benzodiazepines confirm method. It is commonly used with the system or sample type Urine.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Benzodiazepines confirm method. It is commonly used with the system or sample type Urine.

When is it used?

  • Used in lab systems, EHRs, and clinical data exchange.
  • May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
  • Status: ACTIVE
  • Order vs observation: Observation
  • Method: *

What it does not mean

  • The code identifies the observation or test, not the actual result.

Key facts

  • Benzodiazepines confirm method [Identifier] in Urine
  • Benzodiazepines confirm method
  • Benz; Benzodiaz; Benzodiaz Cfm Meth; Benzodiazepine; Cfm Meth; DRUG/TOXICOLOGY; Drugs; Identity or presence; Meth; Method of; Nominal; Point in time; Random; UA; UR; Urn

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Benzodiazepines confirm method Nom (U)Benzodiazepines confirm method [Identifier] in UrineBenzodiaz Cfm Meth UrBenzodiazepines confirm methodDRUG/TOXBenzodiazepines confirm method, UrinePrid

Frequently asked questions

Code details

Code19286-4
SystemLOINC
Display nameBenzodiazepines confirm method Nom (U)
DescriptionBenzodiazepines confirm method
Short nameBenzodiaz Cfm Meth Ur
ComponentBenzodiazepines confirm method
PropertyPrid
TimingPt
System (specimen)Urine
ScaleNom
Method*
ClassDRUG/TOX
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0l
Last changed2.73

Consumer names

Benzodiazepines confirm method, Urine

Part names

Benzodiazepines confirm methodPridPtUrineNom*Presence or IdentityPoint in time (spot)

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

LOINC Code 19286-4 | HealthAssure