LOINCActiveBoth

LOINC Code 15258-7: Common ragweed+Goosefoot or Lambs quarters+Bermuda grass+Perennial rye grass+Bahia grass IgE Multidisk Ql (S)

15258-7 is a LOINC code used to identify Common ragweed+Goosefoot or Lambs quarters+Bermuda grass+Perennial rye grass+Bahia grass 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+Chenopodium album+Cynodon dactylon+Lolium perenne+Paspalum notatum) 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+Chenopodium album+Cynodon dactylon+Lolium perenne+Paspalum notatum) 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

  • Regional Allergen Mix B (Common ragweed+Goosefoot or Lambs quarters+Bermuda grass+Perennial rye grass+Bahia grass) IgE Ab [Presence] in Serum by Multidisk
  • (Ambrosia elatior+Chenopodium album+Cynodon dactylon+Lolium perenne+Paspalum notatum) Ab.IgE
  • A artemisiifolia; A elatior; ABS; Aby; Allergen; Allergens; ALLERGY TESTING; Allerscan; Ambrosia artemisiifolia; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Bahia grass; Bermuda grass; Common ragweed; g002; g005; g017; g17; g2; g5; Goosefoot; Immune globulin E; Immunoglobulin E; Italian Ryegrass; Lamb's quarter; Lambs quarters; Lamb's quarters; Ordinal; Per rye grass; Perennial ryegrass; Point in time; PR; QL; Qual; Qualitative; Quinoa; Random; Region Allerg Mix B; Rye grass; Ryegrass; Screen; Serum; Short ragweed; SR; w001; w010; w1; w10

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+Goosefoot or Lambs quarters+Bermuda grass+Perennial rye grass+Bahia grass IgE Multidisk Ql (S)Regional Allergen Mix B (Common ragweed+Goosefoot or Lambs quarters+Bermuda grass+Perennial rye grass+Bahia grass) IgE Ab [Presence] in Serum by MultidiskRegion Allerg Mix B IgE Ql(Ambrosia elatior+Chenopodium album+Cynodon dactylon+Lolium perenne+Paspalum notatum) Ab.IgEALLERGYRegional mix (Common Ragweed, Goosefoot Or Lambs Quarters, Bermuda Grass, Perennial Rye Grass, Bahia Grass) allergy testPrThr

Frequently asked questions

Code details

Code15258-7
SystemLOINC
Display nameCommon ragweed+Goosefoot or Lambs quarters+Bermuda grass+Perennial rye grass+Bahia grass IgE Multidisk Ql (S)
Description(Ambrosia elatior+Chenopodium album+Cynodon dactylon+Lolium perenne+Paspalum notatum) Ab.IgE
Short nameRegion Allerg Mix B IgE Ql
Component(Ambrosia elatior+Chenopodium album+Cynodon dactylon+Lolium perenne+Paspalum notatum) 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

Regional mix (Common Ragweed, Goosefoot Or Lambs Quarters, Bermuda Grass, Perennial Rye Grass, Bahia Grass) allergy test

Part names

(Ambrosia elatior+Chenopodium album+Cynodon dactylon+Lolium perenne+Paspalum notatum) Ab.IgEPrThrPtSerOrdMultidiskRegional Allergen Mix B (Common ragweed+Goosefoot or Lambs quarters+Bermuda grass+Perennial rye grass+Bahia grass) 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.