LOINCActiveBoth

LOINC Code 5020-3: Legionella sp rRNA Probe Ql (Specimen)

5020-3 is a LOINC code used to identify Legionella sp rRNA Probe 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 Legionella sp rRNA. 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 Legionella sp rRNA. 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
  • Method: Probe

What it does not mean

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

Key facts

  • Legionella sp rRNA [Presence] in Specimen by Probe
  • Legionella sp rRNA
  • DNA NUCLEIC ACID PROBE; DNA probe; ID; Infectious Disease; InfectiousDisease; Legion; Legionela; Microbiology; Misc; Miscellaneous; Ordinal; Other; Point in time; PR; QL; Qual; Qualitative; Random; ribosomal RNA; Screen; Spec; species; spp; 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

Legionella sp rRNA Probe Ql (Specimen)Legionella sp rRNA [Presence] in Specimen by ProbeLegionella rRNA Spec Ql ProbeLegionella sp rRNAMICROLegionella sp, SpecimenPrThr

Frequently asked questions

Code details

Code5020-3
SystemLOINC
Display nameLegionella sp rRNA Probe Ql (Specimen)
DescriptionLegionella sp rRNA
Short nameLegionella rRNA Spec Ql Probe
ComponentLegionella sp rRNA
PropertyPrThr
TimingPt
System (specimen)XXX
ScaleOrd
MethodProbe
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

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

Consumer names

Legionella sp, Specimen

Part names

Legionella sp rRNAPrThrPtXXXOrdProbePresence 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 5020-3 | HealthAssure