LOINCActiveBoth

LOINC Code 83066-1: M. tuberculosis complex immunogenic protein MPB64 IA Ql (Isol)

83066-1 is a LOINC code used to identify M. tuberculosis complex immunogenic protein MPB64 IA Ql (Isol) 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 tuberculosis complex immunogenic protein MPB64. It is commonly used with the system or sample type Isolate.

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 tuberculosis complex immunogenic protein MPB64. It is commonly used with the system or sample type Isolate.

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: IA

What it does not mean

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

Key facts

  • Mycobacterium tuberculosis complex immunogenic protein MPB64 [Presence] in Isolate by Immunoassay
  • Mycobacterium tuberculosis complex immunogenic protein MPB64
  • Acid Fast; Acid Fast Bacilli; Acid fast bacillus; AFB; Compx; EIA; ELFA; ELISA; Enzyme immunoassay; IAA; ID; Infectious Disease; InfectiousDisease; Islt; Isol; M tb; M TB Cmplx; M TB cmplx MPB64; M tuberculosis; MEIA; Microbiology; Mtb; Myco; Mycobact; Mycobacterium tuberculosum; Ordinal; Point in time; PR; Prot; QL; Qual; Qualitative; Random; Screen; SUDS; TB; Tuberculosis

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. tuberculosis complex immunogenic protein MPB64 IA Ql (Isol)Mycobacterium tuberculosis complex immunogenic protein MPB64 [Presence] in Isolate by ImmunoassayM TB cmplx MPB64 Islt Ql IAMycobacterium tuberculosis complex immunogenic protein MPB64MICROPrThrPt

Frequently asked questions

Code details

Code83066-1
SystemLOINC
Display nameM. tuberculosis complex immunogenic protein MPB64 IA Ql (Isol)
DescriptionMycobacterium tuberculosis complex immunogenic protein MPB64
Short nameM TB cmplx MPB64 Islt Ql IA
ComponentMycobacterium tuberculosis complex immunogenic protein MPB64
PropertyPrThr
TimingPt
System (specimen)Isolate
ScaleOrd
MethodIA
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.58
Last changed2.58

Consumer names

Mycobacterium tuberculosis complex immunogenic protein MPB64

Part names

Mycobacterium tuberculosis complex immunogenic protein MPB64PrThrPtIsolateOrdIAPresence or ThresholdPoint in time (spot)Immunoassay

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.