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LOINC Code 89649-8: C. burnetii DNA NAA+probe Ql (Implanted device)

89649-8 is a LOINC code used to identify C. burnetii DNA NAA+probe Ql (Implanted device) 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 Coxiella burnetii DNA. It is commonly used with the system or sample type Implanted device.

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 Coxiella burnetii DNA. It is commonly used with the system or sample type Implanted device.

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: Probe.amp.tar

What it does not mean

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

Key facts

Coxiella burnetii DNA [Presence] in Implanted device by NAA with probe detection
Coxiella burnetii DNA
In recent year, several types of bacteria have been associated with culture-negative endocarditis, including Coxiella burnetti, Tropheryma whipplei, and Bartonella species. Because cultures are sterile, diagnosis relies on other methodologies, including molecular techniques. [PMID17889492] Such infections may involve native or prosthetic valves.
3 Self-Sustaining Sequence Replication; 3SR SR; Amplif; Amplification; Amplified; C burnet; C burnetii; Coxiella burnettii; Deoxyribonucleic acid; DNA NUCLEIC ACID PROBE; DNA probe; ID; Implnt dev; Infectious Disease; InfectiousDisease; LAT; LCR; Ligase chain reaction; Ligation-activated transcription; Microbiology; NAA+probe; NAAT; NASBA; Nucleic acid sequence based analysis; Ordinal; PCR; Point in time; Polymerase chain reaction; PR; Probe amp; Probe with ampification; Probe with target amplification; Prostheses; Prosthesis; Prosthetic; Q fev; Q fever; QBR; Qfever; QL; Qual; Qualitative; Random; Screen; SDA; Strand Displacement Amplification; TMA; Transcription mediated amplification

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

C. burnetii DNA NAA+probe Ql (Implanted device)Coxiella burnetii DNA [Presence] in Implanted device by NAA with probe detectionC burnet DNA Implnt dev Ql NAA+probeCoxiella burnetii DNAMICROCoxiella burnetii, Implanted devicePrThr

Frequently asked questions

Code details

Code89649-8
SystemLOINC
Display nameC. burnetii DNA NAA+probe Ql (Implanted device)
DescriptionCoxiella burnetii DNA
Short nameC burnet DNA Implnt dev Ql NAA+probe
ComponentCoxiella burnetii DNA
PropertyPrThr
TimingPt
System (specimen)Implanted device
ScaleOrd
MethodProbe.amp.tar
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.65
Last changed2.65

Consumer names

Coxiella burnetii, Implanted device

Part names

Coxiella burnetii DNAPrThrPtImplanted deviceOrdProbe.amp.tarPresence or ThresholdPoint in time (spot)Nucleic acid amplification with probe detection

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 89649-8 | HealthAssure