LOINCActiveBoth

LOINC Code 91863-1: B. quintana DNA NAA+probe Ql (Asp)

91863-1 is a LOINC code used to identify B. quintana DNA NAA+probe 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 Bartonella quintana DNA. 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 Bartonella quintana DNA. 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: Probe.amp.tar

What it does not mean

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

Key facts

  • Bartonella quintana DNA [Presence] in Aspirate by NAA with probe detection
  • Bartonella quintana DNA
  • 3 Self-Sustaining Sequence Replication; 3SR SR; Amplif; Amplification; Amplified; Aspirate; B quintana; Cat Scratch Disease; Cat Scratch Fever; CSD; Deoxyribonucleic acid; DNA NUCLEIC ACID PROBE; DNA probe; 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; QBR; QL; Qual; Qualitative; R quintana; Random; Rochalimae quintana; Rochalimaea quintana; Screen; SDA; Strand Displacement Amplification; TMA; Transcription mediated amplification; Trench fever

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

B. quintana DNA NAA+probe Ql (Asp)Bartonella quintana DNA [Presence] in Aspirate by NAA with probe detectionB quintana DNA Aspirate Ql NAA+probeBartonella quintana DNAMICROBartonella quintana, AspiratePrThr

Frequently asked questions

Code details

Code91863-1
SystemLOINC
Display nameB. quintana DNA NAA+probe Ql (Asp)
DescriptionBartonella quintana DNA
Short nameB quintana DNA Aspirate Ql NAA+probe
ComponentBartonella quintana DNA
PropertyPrThr
TimingPt
System (specimen)Asp
ScaleOrd
MethodProbe.amp.tar
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

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

Consumer names

Bartonella quintana, Aspirate

Part names

Bartonella quintana DNAPrThrPtAspOrdProbe.amp.tarPresence or ThresholdPoint in time (spot)AspirateNucleic 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 91863-1 | HealthAssure