LOINCActiveBoth

LOINC Code 96811-5: Heather IgE Qn (S)

96811-5 is a LOINC code used to identify Heather IgE Qn (S) 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 Calluna vulgaris Ab.IgE. It is commonly used with the system or sample type Ser.

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 Calluna vulgaris Ab.IgE. 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

  • Heather IgE Ab [Units/volume] in Serum
  • Calluna vulgaris Ab.IgE
  • ABS; Aby; Allergen; Allergens; Allergy; ALLERGY TESTING; Antby; Anti; Antibodies; Antibody; Arbitrary concentration; Autoantibodies; Autoantibody; Heather; Heather IgE; Immune globulin E; Immunoglobulin E; Point in time; QNT; Quan; Quant; Quantitative; Random; Serum; SR; w31

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

Heather IgE Qn (S)Heather IgE Ab [Units/volume] in SerumHeather IgE QnCalluna vulgaris Ab.IgEALLERGYHeather allergy testACnc

Frequently asked questions

Code details

Code96811-5
SystemLOINC
Display nameHeather IgE Qn (S)
DescriptionCalluna vulgaris Ab.IgE
Short nameHeather IgE Qn
ComponentCalluna vulgaris Ab.IgE
PropertyACnc
TimingPt
System (specimen)Ser
ScaleQn
ClassALLERGY
Example unitskIU/l
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.70
Last changed2.70

Consumer names

Heather allergy test

Part names

Calluna vulgaris Ab.IgEACncPtSerQnHeather (Calluna vulgaris) IgEArbitrary ConcentrationPoint 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 96811-5 | HealthAssure