LOINCActiveBoth

LOINC Code 29686-3: O. tsutsugamushi Gilliam Ab (S) [Titer]

29686-3 is a LOINC code used to identify O. tsutsugamushi Gilliam Ab (S) [Titer] 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 Orientia tsutsugamushi Gilliam Ab. It is commonly used with the system or sample type Ser.

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 Orientia tsutsugamushi Gilliam Ab. It is commonly used with the system or sample type Ser.

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

What it does not mean

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

Key facts

  • Orientia tsutsugamushi Gilliam Ab [Titer] in Serum
  • Orientia tsutsugamushi Gilliam Ab
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Dilution factor; Dilution Factor (Titer); ID; Infectious Disease; InfectiousDisease; Microbiology; O tsut; O tsut Gill; O tsutsugamushi; Oriental scrub typhus; Point in time; R orienta; R tsutsugamuchi; R tsutsugamushi; Random; Rickettsia orienta; Rickettsia tsutsugamuchi; Rickettsia tsutsugamushi; Rickettsia tsutsugamushi serotype gilliam; Scrub typhus; Serum; SmQn; SR; Titer; Titered; Titre; Ttr

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

O. tsutsugamushi Gilliam Ab (S) [Titer]Orientia tsutsugamushi Gilliam Ab [Titer] in SerumO tsut Gill Ab Titr SerOrientia tsutsugamushi Gilliam AbMICROOrientia tsutsugamushi Gilliam antibody, BloodTitr

Frequently asked questions

Code details

Code29686-3
SystemLOINC
Display nameO. tsutsugamushi Gilliam Ab (S) [Titer]
DescriptionOrientia tsutsugamushi Gilliam Ab
Short nameO tsut Gill Ab Titr Ser
ComponentOrientia tsutsugamushi Gilliam Ab
PropertyTitr
TimingPt
System (specimen)Ser
ScaleSemiQn
ClassMICRO
Example unitstiter
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.03
Last changed2.75

Consumer names

Orientia tsutsugamushi Gilliam antibody, Blood

Part names

Orientia tsutsugamushi Gilliam AbTitrPtSerSemiQnTiterPoint in time (spot)Serum

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 29686-3 | HealthAssure