LOINCActiveBoth

LOINC Code 551-2: Brucella sp identified Org specific cx Nom (Bld)

551-2 is a LOINC code used to identify Brucella sp identified Org specific cx Nom (Bld) 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 Brucella sp. It is commonly used with the system or sample type Bld.

Reviewed by HealthAssure Clinical TeamUpdated 25 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 Brucella sp. It is commonly used with the system or sample type Bld.

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
  • Method: Organism specific culture

What it does not mean

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

Key facts

  • Brucella sp identified in Blood by Organism specific culture
  • Brucella sp
  • Blood; Bruc; Brucellosis; C&S; Cult; Cultures; ID; Identity or presence; Infectious Disease; InfectiousDisease; Microbiology; Nominal; Point in time; Random; Spec; species; spp; WB; Whole blood

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

Brucella sp identified Org specific cx Nom (Bld)Brucella sp identified in Blood by Organism specific cultureBrucella Bld CultBrucella spMICROBrucella sp culture, BloodPrid

Frequently asked questions

Code details

Code551-2
SystemLOINC
Display nameBrucella sp identified Org specific cx Nom (Bld)
DescriptionBrucella sp
Short nameBrucella Bld Cult
ComponentBrucella sp
PropertyPrid
TimingPt
System (specimen)Bld
ScaleNom
MethodOrganism specific culture
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0
Last changed2.79

Consumer names

Brucella sp culture, Blood

Part names

Brucella spPridPtBldNomOrganism specific culturePresence or IdentityPoint in time (spot)Blood

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 551-2 | HealthAssure