What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveBoth

LOINC Code 91781-5: N. gonorrhoeae Org specific cx Ql (Asp)

Name: LOINC Code 91781-5: N. gonorrhoeae Org specific cx Ql (Asp)
Creator: HealthAssure Clinical Team
Published: 2026-05-21T09:00:21.442Z

91781-5 is a LOINC code used to identify N. gonorrhoeae Org specific cx Ql (Asp) 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 Neisseria gonorrhoeae. It is commonly used with the system or sample type Asp.

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 Neisseria gonorrhoeae. It is commonly used with the system or sample type Asp.

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

Neisseria gonorrhoeae [Presence] in Aspirate by Organism specific culture
Neisseria gonorrhoeae
Aspirate; C&S; Cult; Cultures; GC; Gono; Gonorrhea; Microbiology; N gonorrhoea; N gonorrhoeae; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Spec

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

N. gonorrhoeae Org specific cx Ql (Asp)Neisseria gonorrhoeae [Presence] in Aspirate by Organism specific cultureN gonorrhoea Aspirate Ql CultNeisseria gonorrhoeaeMICRONeisseria gonorrhoeae culture, AspiratePrThr

Frequently asked questions

Code details

Code91781-5

SystemLOINC

Display nameN. gonorrhoeae Org specific cx Ql (Asp)

DescriptionNeisseria gonorrhoeae

Short nameN gonorrhoea Aspirate Ql Cult

ComponentNeisseria gonorrhoeae

PropertyPrThr

TimingPt

System (specimen)Asp

ScaleOrd

MethodOrganism specific culture

ClassMICRO

StatusACTIVE

Order/ObservationBoth

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.66

Last changed2.66

Consumer names

Neisseria gonorrhoeae culture, Aspirate

Part names

Neisseria gonorrhoeaePrThrPtAspOrdOrganism specific culturePresence or ThresholdPoint in time (spot)Aspirate

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.