LOINC

LOINC Code 22576-3: T. canis IgM Qn (S)

22576-3 is a LOINC code used to identify T. canis IgM 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 Toxocara canis Ab.IgM. 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 Toxocara canis Ab.IgM. 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: DEPRECATED

What it does not mean

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

Key facts

  • Deprecated Toxocara canis IgM Ab [Units/volume] in Serum
  • Toxocara canis Ab.IgM
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Arbitrary concentration; Autoantibodies; Autoantibody; ID; Immune globulin M; Immunoglobulin M; Infectious Disease; InfectiousDisease; Microbiology; Point in time; QNT; Quan; Quant; Quantitative; Random; Serum; SR; T canis; Visceral larva migrans

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

T. canis IgM Qn (S)Deprecated Toxocara canis IgM Ab [Units/volume] in SerumDeprecated T canis IgM Ser-aCncToxocara canis Ab.IgMMICROToxocara canis IgM antibody, BloodACnc

Frequently asked questions

Code details

Code22576-3
SystemLOINC
Display nameT. canis IgM Qn (S)
DescriptionToxocara canis Ab.IgM
Short nameDeprecated T canis IgM Ser-aCnc
ComponentToxocara canis Ab.IgM
PropertyACnc
TimingPt
System (specimen)Ser
ScaleQn
ClassMICRO
StatusDEPRECATED

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0n
Last changed2.69

Consumer names

Toxocara canis IgM antibody, Blood

Part names

Toxocara canis Ab.IgMACncPtSerQnToxocara canis IgMArbitrary 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 22576-3 | HealthAssure