LOINCActiveBoth

LOINC Code 73656-1: VZV ORF28 genotype (Isol)

73656-1 is a LOINC code used to identify VZV ORF28 genotype (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 Varicella zoster virus ORF28 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 Varicella zoster virus ORF28 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

What it does not mean

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

Key facts

  • Varicella zoster virus ORF28 genotype [Identifier]
  • Varicella zoster virus ORF28 genotype
  • ANTIBIOTIC SUSCEPTIBILITIES; Chicken pox; Chicken pox virus; Chickenpox; DNA polymerase; Gentyp; Herpes zoster; HHV-3; Human herpesvirus 3; ID; Identity or presence; Infectious Disease; InfectiousDisease; Islt; Isol; Nominal; Point in time; Pol; Random; Shingles; VZ; VZV; VZV ORF28; Zoster

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

VZV ORF28 genotype (Isol)Varicella zoster virus ORF28 genotype [Identifier]VZV ORF28 Gentyp IsltVaricella zoster virus ORF28 genotypeABXBACTPridPt

Frequently asked questions

Code details

Code73656-1
SystemLOINC
Display nameVZV ORF28 genotype (Isol)
DescriptionVaricella zoster virus ORF28 genotype
Short nameVZV ORF28 Gentyp Islt
ComponentVaricella zoster virus ORF28 genotype
PropertyPrid
TimingPt
System (specimen)Isolate
ScaleNom
ClassABXBACT
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.44
Last changed2.72

Consumer names

Varicella zoster virus ORF28 genotype

Part names

Varicella zoster virus ORF28 genotypePridPtIsolateNomPresence 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.