LOINCActiveBoth

LOINC Code 20987-4: Yersinia sp identified Org specific cx Nom (Dairy product)

20987-4 is a LOINC code used to identify Yersinia sp identified Org specific cx Nom (Dairy product) 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 Yersinia sp. It is commonly used with the system or sample type Dairy product.

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 Yersinia sp. It is commonly used with the system or sample type Dairy product.

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

  • Yersinia sp identified in Dairy product by Organism specific culture
  • Yersinia sp
  • C&S; Cult; Cultures; ID; Identity or presence; Infectious Disease; InfectiousDisease; Microbiology; Nominal; Point in time; Random; Spec; 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

Yersinia sp identified Org specific cx Nom (Dairy product)Yersinia sp identified in Dairy product by Organism specific cultureYersinia Dairy Prod CultYersinia spMICROYersinia sp culture, Dairy productPrid

Frequently asked questions

Code details

Code20987-4
SystemLOINC
Display nameYersinia sp identified Org specific cx Nom (Dairy product)
DescriptionYersinia sp
Short nameYersinia Dairy Prod Cult
ComponentYersinia sp
PropertyPrid
TimingPt
System (specimen)Dairy product
ScaleNom
MethodOrganism specific culture
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

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

Consumer names

Yersinia sp culture, Dairy product

Part names

Yersinia spPridPtDairy productNomOrganism specific culturePresence 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.