LOINCActiveObservation

LOINC Code 25228-8: Vancomycin Method for Slow-growing mycobacteria.antibiotic concentration at 30.0 ug/mL [Susc]

25228-8 is a LOINC code used to identify Vancomycin Method for Slow-growing mycobacteria.antibiotic concentration at 30.0 ug/mL [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 Vancomycin. 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 Vancomycin. 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: Observation
  • Method: Method for Slow-growing mycobacteria.antibiotic concentration at 30.0 ug/mL

What it does not mean

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

Key facts

  • Vancomycin [Susceptibility] by Method for Slow-growing mycobacteria.antibiotic concentration at 30.0 ug/mL
  • Vancomycin
  • AFB; ANTIBIOTIC SUSCEPTIBILITIES; AST; c162; Cnc; Conc; ID; Infectious Disease; InfectiousDisease; Islt; Isol; mcg; Myco; Mycobacteria susceptibility; Mycobacterial susceptibility; Point in time; Random; Slgr Mcbct AB 30.0; SlowMyco; Sus; Suscept; Susceptibilities; Susceptibility; Susceptibilty; TB; Tuberculosis; VANC; Vancocin; Vancor

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

Vancomycin Method for Slow-growing mycobacteria.antibiotic concentration at 30.0 ug/mL [Susc]Vancomycin [Susceptibility] by Method for Slow-growing mycobacteria.antibiotic concentration at 30.0 ug/mLVancomycin Islt Slgr Mcbct AB 30.0VancomycinABXBACTSusceptibility to VancomycinSusc

Frequently asked questions

Code details

Code25228-8
SystemLOINC
Display nameVancomycin Method for Slow-growing mycobacteria.antibiotic concentration at 30.0 ug/mL [Susc]
DescriptionVancomycin
Short nameVancomycin Islt Slgr Mcbct AB 30.0
ComponentVancomycin
PropertySusc
TimingPt
System (specimen)Isolate
ScaleOrdQn
MethodMethod for Slow-growing mycobacteria.antibiotic concentration at 30.0 ug/mL
ClassABXBACT
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.00
Last changed2.82

Consumer names

Susceptibility to Vancomycin

Part names

VancomycinSuscPtIsolateOrdQnMethod for Slow-growing mycobacteria.antibiotic concentration at 30.0 ug/mLSusceptibility (microorganisms)Point 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.