LOINCActiveObservation

LOINC Code 101490-1: Piperacillin MIC.VOC detection (Pos bld culture) [Susc]

101490-1 is a LOINC code used to identify Piperacillin MIC.VOC detection (Pos bld culture) [Susc] 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 Piperacillin. It is commonly used with the system or sample type Bld.pos growth.

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 Piperacillin. It is commonly used with the system or sample type Bld.pos growth.

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: Observation
  • Method: MIC.VOC detection

What it does not mean

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

Key facts

  • Piperacillin [Susceptibility] by MIC.VOC detection in Positive blood culture
  • Piperacillin
  • ANTIBIOTIC SUSCEPTIBILITIES; AST; Bld Pos; Blood; Minimum inhibitory concentration; Piper; PIPJ; Pipracil; Point in time; Random; Sus; Suscept; Susceptibilities; Susceptibility; Susceptibilty; WB; Whole blood

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

Piperacillin MIC.VOC detection (Pos bld culture) [Susc]Piperacillin [Susceptibility] by MIC.VOC detection in Positive blood culturePiperacillin Bld Pos MIC.VOC detPiperacillinABXBACTSusceptibility to PiperacillinSusc

Frequently asked questions

Code details

Code101490-1
SystemLOINC
Display namePiperacillin MIC.VOC detection (Pos bld culture) [Susc]
DescriptionPiperacillin
Short namePiperacillin Bld Pos MIC.VOC det
ComponentPiperacillin
PropertySusc
TimingPt
System (specimen)Bld.pos growth
ScaleOrdQn
MethodMIC.VOC detection
ClassABXBACT
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.74
Last changed2.75

Consumer names

Susceptibility to Piperacillin

Part names

PiperacillinSuscPtBld.pos growthOrdQnMIC.VOC detectionSusceptibility (microorganisms)Point in time (spot)Positive blood culture

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.