LOINCActiveBoth

LOINC Code 45101-3: Chlamydia sp identified Org specific cx Nom (Nph)

45101-3 is a LOINC code used to identify Chlamydia sp identified Org specific cx Nom (Nph) 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 Chlamydia sp. It is commonly used with the system or sample type Nph.

Reviewed by HealthAssure Clinical TeamUpdated 25 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 Chlamydia sp. It is commonly used with the system or sample type Nph.

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

  • Chlamydia sp identified in Nasopharynx by Organism specific culture
  • Chlamydia sp
  • C&S; Chlam; Chlamid; Cult; Cultures; ID; Identity or presence; Infectious Disease; InfectiousDisease; Microbiology; Nasopharynx; Nominal; Point in time; Random; Spec; species; spp

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

Chlamydia sp identified Org specific cx Nom (Nph)Chlamydia sp identified in Nasopharynx by Organism specific cultureChlamydia Nph CultChlamydia spMICROChlamydia sp culture, NasopharynxPrid

Frequently asked questions

Code details

Code45101-3
SystemLOINC
Display nameChlamydia sp identified Org specific cx Nom (Nph)
DescriptionChlamydia sp
Short nameChlamydia Nph Cult
ComponentChlamydia sp
PropertyPrid
TimingPt
System (specimen)Nph
ScaleNom
MethodOrganism specific culture
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.17
Last changed2.79

Consumer names

Chlamydia sp culture, Nasopharynx

Part names

Chlamydia spPridPtNphNomOrganism specific culturePresence or IdentityPoint in time (spot)Nasopharynx

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 45101-3 | HealthAssure