LOINCActiveBoth

LOINC Code 60291-2: carBAMazepine Ql (Specimen)

60291-2 is a LOINC code used to identify carBAMazepine Ql (Specimen) 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 carBAMazepine. It is commonly used with the system or sample type XXX.

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 carBAMazepine. It is commonly used with the system or sample type XXX.

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: Both

What it does not mean

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

Key facts

  • carBAMazepine [Presence] in Specimen
  • carBAMazepine
  • The XXX system is for all the other things such as syringes, needles, pills, powder, pixie sticks. It is a true unknown found in or on a straw, syringe etc that emergency staff need to know if it is a drug so they can treat the patient. The pills and powder are tested by mass spec to identify substance to help with diagnosis and treatment.
  • Carbamazapine; Carbamezapine; Carbazepine; CRBM; DRUG/TOXICOLOGY; Drugs; Epitol; Misc; Miscellaneous; Ordinal; Other; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Spec; Tegretol; Teril; To be specified in another part of the message; Unspecified

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

carBAMazepine Ql (Specimen)carBAMazepine [Presence] in SpecimencarBAMazepine Spec QlcarBAMazepineDRUG/TOXcarBAMazepine, SpecimenPrThr

Frequently asked questions

Code details

Code60291-2
SystemLOINC
Display namecarBAMazepine Ql (Specimen)
DescriptioncarBAMazepine
Short namecarBAMazepine Spec Ql
ComponentcarBAMazepine
PropertyPrThr
TimingPt
System (specimen)XXX
ScaleOrd
ClassDRUG/TOX
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.34
Last changed2.69

Consumer names

carBAMazepine, Specimen

Part names

carBAMazepinePrThrPtXXXOrdPresence or ThresholdPoint 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 60291-2 | HealthAssure