LOINCActiveBoth

LOINC Code 23237-1: M. avium ss avium identified Bioassay Nom (Specimen)

23237-1 is a LOINC code used to identify M. avium ss avium identified Bioassay Nom (Specimen) 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 Mycobacterium avium subspecies avium. It is commonly used with the system or sample type XXX.

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 Mycobacterium avium subspecies avium. It is commonly used with the system or sample type XXX.

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: Bioassay

What it does not mean

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

Key facts

  • Mycobacterium avium ss avium identified in Specimen by Bioassay
  • Mycobacterium avium subspecies avium
  • Assesses pathogenicity by inoculation into young birds and monitoring development of clinical signs and/or death.
  • Acid Fast; Acid Fast Bacilli; Acid fast bacillus; AFB; Avium tuberculosis; ID; Identity or presence; Infectious Disease; InfectiousDisease; M avium; M avium av; Microbiology; Misc; Miscellaneous; Myco; Mycobact; Mycobacterium avium; Nominal; Other; Point in time; Random; ssp; To be specified in another part of the message; Tuberculosis; Unspecified

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

M. avium ss avium identified Bioassay Nom (Specimen)Mycobacterium avium ss avium identified in Specimen by BioassayM avium av Spec BioassayMycobacterium avium subspecies aviumMICROMycobacterium avium subspecies avium test, SpecimenPrid

Frequently asked questions

Code details

Code23237-1
SystemLOINC
Display nameM. avium ss avium identified Bioassay Nom (Specimen)
DescriptionMycobacterium avium subspecies avium
Short nameM avium av Spec Bioassay
ComponentMycobacterium avium subspecies avium
PropertyPrid
TimingPt
System (specimen)XXX
ScaleNom
MethodBioassay
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0n
Last changed2.78

Consumer names

Mycobacterium avium subspecies avium test, Specimen

Part names

Mycobacterium avium subspecies aviumPridPtXXXNomBioassayMycobacterium avium ss aviumPresence or IdentityPoint in time (spot)

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 23237-1 | HealthAssure