LOINCActiveBoth

LOINC Code 91770-8: Enterovirus identified Org specific cx Nom (Upper resp)

91770-8 is a LOINC code used to identify Enterovirus identified Org specific cx Nom (Upper resp) 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 Enterovirus. It is commonly used with the system or sample type Respiratory system specimen.upper.

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 Enterovirus. It is commonly used with the system or sample type Respiratory system specimen.upper.

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

  • Enterovirus identified in Upper respiratory specimen by Organism specific culture
  • Enterovirus
  • Breathing; C&S; Cult; Cultures; Entero virus; EV; Identity or presence; Lungs; Microbiology; Nominal; Point in time; Random; RS; Spec; Up; Upper resp

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

Enterovirus identified Org specific cx Nom (Upper resp)Enterovirus identified in Upper respiratory specimen by Organism specific cultureEV Upper resp CultEnterovirusMICROEnterovirus culture, Upper respiratoryPrid

Frequently asked questions

Code details

Code91770-8
SystemLOINC
Display nameEnterovirus identified Org specific cx Nom (Upper resp)
DescriptionEnterovirus
Short nameEV Upper resp Cult
ComponentEnterovirus
PropertyPrid
TimingPt
System (specimen)Respiratory system specimen.upper
ScaleNom
MethodOrganism specific culture
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.66
Last changed2.79

Consumer names

Enterovirus culture, Upper respiratory

Part names

EnterovirusPridPtRespiratory system specimen.upperNomOrganism specific culturePresence or IdentityPoint in time (spot)Upper respiratory specimen

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 91770-8 | HealthAssure