LOINCActiveObservation

LOINC Code 56475-7: Salmonella sp antigenic formula Aggl Nom (Isol) [ID]

56475-7 is a LOINC code used to identify Salmonella sp antigenic formula Aggl Nom (Isol) [ID] 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 Salmonella sp antigenic formula. It is commonly used with the system or sample type Isolate.

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 Salmonella sp antigenic formula. It is commonly used with the system or sample type Isolate.

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: Aggl

What it does not mean

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

Key facts

  • Salmonella sp antigenic formula [Identifier] in Isolate by Agglutination
  • Salmonella sp antigenic formula
  • Agg; Agglut; Agglutination; ID; Ident; Identifier; Infectious Disease; InfectiousDisease; Islt; Isol; Microbiology; Nominal; Point in time; Random; Sal; Salmonel; Salmonella sp Ag form; species; spp

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

Salmonella sp antigenic formula Aggl Nom (Isol) [ID]Salmonella sp antigenic formula [Identifier] in Isolate by AgglutinationSalmonella sp Ag form Islt AgglSalmonella sp antigenic formulaMICROSalmonella species antigenic formulaID

Frequently asked questions

Code details

Code56475-7
SystemLOINC
Display nameSalmonella sp antigenic formula Aggl Nom (Isol) [ID]
DescriptionSalmonella sp antigenic formula
Short nameSalmonella sp Ag form Islt Aggl
ComponentSalmonella sp antigenic formula
PropertyID
TimingPt
System (specimen)Isolate
ScaleNom
MethodAggl
ClassMICRO
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.29
Last changed2.29

Consumer names

Salmonella species antigenic formula

Part names

Salmonella sp antigenic formulaIDPtIsolateNomAgglIdentifierPoint in time (spot)Agglutination

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 56475-7 | HealthAssure