LOINCActiveBoth

LOINC Code 20858-7: Infectious bronchitis virus genotype PAGE (Isol)

20858-7 is a LOINC code used to identify Infectious bronchitis virus genotype PAGE (Isol) 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 Infectious bronchitis virus genotype. 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 Infectious bronchitis virus genotype. 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: Both
  • Method: PAGE

What it does not mean

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

Key facts

  • Infectious bronchitis virus genotype [Identifier] in Isolate by Polyacrylamide gel electrophoresis (PAGE)
  • Infectious bronchitis virus genotype
  • Avian infectious bronchitis; Gentyp; IBV; ID; Identity or presence; Infectious Disease; InfectiousDisease; Islt; Isol; Microbiology; Nominal; Point in time; Polyacrylamide gel electrophoresis; Random; Vet; Veterinary

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

Infectious bronchitis virus genotype PAGE (Isol)Infectious bronchitis virus genotype [Identifier] in Isolate by Polyacrylamide gel electrophoresis (PAGE)IBV Gentyp Islt PAGEInfectious bronchitis virus genotypeMICROPridPt

Frequently asked questions

Code details

Code20858-7
SystemLOINC
Display nameInfectious bronchitis virus genotype PAGE (Isol)
DescriptionInfectious bronchitis virus genotype
Short nameIBV Gentyp Islt PAGE
ComponentInfectious bronchitis virus genotype
PropertyPrid
TimingPt
System (specimen)Isolate
ScaleNom
MethodPAGE
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0m
Last changed2.72

Consumer names

Infectious bronchitis virus genotype

Part names

Infectious bronchitis virus genotypePridPtIsolateNomPAGEPresence or IdentityPoint in time (spot)Polyacrylamide gel electrophoresis (PAGE)

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 20858-7 | HealthAssure