LOINCActiveBoth

LOINC Code 56186-0: Banana IgG4 (S) [Mass/Vol]

56186-0 is a LOINC code used to identify Banana IgG4 (S) [Mass/Vol] 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 Musa spp Ab.IgG4. 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 Musa spp Ab.IgG4. 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

  • Banana IgG4 Ab [Mass/volume] in Serum
  • Musa spp Ab.IgG4
  • ABS; Aby; Allergen; Allergens; ALLERGY TESTING; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Banana; f092; f92; Level; Mass concentration; Musa sp; Point in time; QNT; Quan; Quant; Quantitative; Random; Serum; SR

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

Banana IgG4 (S) [Mass/Vol]Banana IgG4 Ab [Mass/volume] in SerumBanana IgG4-mCncMusa spp Ab.IgG4ALLERGYBanana IgG4 antibodyMCnc

Frequently asked questions

Code details

Code56186-0
SystemLOINC
Display nameBanana IgG4 (S) [Mass/Vol]
DescriptionMusa spp Ab.IgG4
Short nameBanana IgG4-mCnc
ComponentMusa spp Ab.IgG4
PropertyMCnc
TimingPt
System (specimen)Ser
ScaleQn
ClassALLERGY
Example unitsug/mL
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.29
Last changed2.73

Consumer names

Banana IgG4 antibody

Part names

Musa spp Ab.IgG4MCncPtSerQnBanana (Musa spp) IgG4Mass 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 56186-0 | HealthAssure