LOINCActiveBoth

LOINC Code 15271-0: Common ragweed+Mugwort+Goosefoot or Lambs quarters+English plantain+Saltwort IgE Multidisk Ql (S)

15271-0 is a LOINC code used to identify Common ragweed+Mugwort+Goosefoot or Lambs quarters+English plantain+Saltwort IgE Multidisk Ql (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 (Ambrosia elatior+Artemisia vulgaris+Chenopodium album+Plantago lanceolata+Salsola kali) 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 (Ambrosia elatior+Artemisia vulgaris+Chenopodium album+Plantago lanceolata+Salsola kali) 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
  • Method: Multidisk

What it does not mean

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

Key facts

  • Weed Allergen Mix 1 (Common ragweed+Mugwort+Goosefoot or Lambs quarters+English plantain+Saltwort) IgE Ab [Presence] in Serum by Multidisk
  • (Ambrosia elatior+Artemisia vulgaris+Chenopodium album+Plantago lanceolata+Salsola kali) Ab.IgE
  • A artemisiifolia; A elatior; ABS; Aby; Allergen; Allergens; ALLERGY TESTING; Allerscan; Ambrosia artemisiifolia; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Buckhorn plantain; Common ragweed; Engl plantain; English plantain; Goosefoot; Immune globulin E; Immunoglobulin E; Lamb's quarter; Lambs quarters; Lamb's quarters; Mugwort; Ordinal; Plantain Buckhorn; Point in time; PR; QL; Qual; Qualitative; Quinoa; Random; Ribwort; Russian thistle; Salosola kali; Salsola pestifer; Saltwort; Saltwort (prickly); Screen; Serum; Short ragweed; SR; w001; w006; w009; w010; w011; w1; w10; w11; w6; w9; Weed Allerg Mix1; Weed mix; wx1

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

Common ragweed+Mugwort+Goosefoot or Lambs quarters+English plantain+Saltwort IgE Multidisk Ql (S)Weed Allergen Mix 1 (Common ragweed+Mugwort+Goosefoot or Lambs quarters+English plantain+Saltwort) IgE Ab [Presence] in Serum by MultidiskWeed Allerg Mix1 IgE Ql(Ambrosia elatior+Artemisia vulgaris+Chenopodium album+Plantago lanceolata+Salsola kali) Ab.IgEALLERGYWeed mix (Common Ragweed, Mugwort, Goosefoot Or Lambs Quarters, English Plantain, Saltwort) allergy testPrThr

Frequently asked questions

Code details

Code15271-0
SystemLOINC
Display nameCommon ragweed+Mugwort+Goosefoot or Lambs quarters+English plantain+Saltwort IgE Multidisk Ql (S)
Description(Ambrosia elatior+Artemisia vulgaris+Chenopodium album+Plantago lanceolata+Salsola kali) Ab.IgE
Short nameWeed Allerg Mix1 IgE Ql
Component(Ambrosia elatior+Artemisia vulgaris+Chenopodium album+Plantago lanceolata+Salsola kali) Ab.IgE
PropertyPrThr
TimingPt
System (specimen)Ser
ScaleOrd
MethodMultidisk
ClassALLERGY
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0k
Last changed2.73

Consumer names

Weed mix (Common Ragweed, Mugwort, Goosefoot Or Lambs Quarters, English Plantain, Saltwort) allergy test

Part names

(Ambrosia elatior+Artemisia vulgaris+Chenopodium album+Plantago lanceolata+Salsola kali) Ab.IgEPrThrPtSerOrdMultidiskWeed Allergen Mix 1 (Common ragweed+Mugwort+Goosefoot or Lambs quarters+English plantain+Saltwort) IgEPresence or ThresholdPoint 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.