LOINCActiveOrder

LOINC Code 55163-0: S. pyogenes enzyme Ab panel Ql (S)

55163-0 is a LOINC code used to identify S. pyogenes enzyme Ab panel Ql (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 Streptococcus pyogenes enzyme Ab panel. 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 Streptococcus pyogenes enzyme Ab panel. 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: ACTIVE
  • Order vs observation: Order
  • Panel type: Panel

What it does not mean

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

Key facts

  • Streptococcus pyogenes enzyme Ab panel - Serum Qualitative
  • Streptococcus pyogenes enzyme Ab panel
  • Enz; Enzymes; GAS; Group A Strep; ID; Infectious Disease; InfectiousDisease; Microbiology; Ordinal; Pan; PANEL.MICROBIOLOGY; Panl; Pnl; Point in time; QL; Qual; Qualitative; Random; S pyog enzyme Ab Pnl; S pyog.enz; S pyogenes; Screen; Serum; SR; Steptococcus Group A; Strep; Strept; Streptococci group A; Streptococcus group A; Streptozyme

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

S. pyogenes enzyme Ab panel Ql (S)Streptococcus pyogenes enzyme Ab panel - Serum QualitativeS pyog enzyme Ab Pnl SerStreptococcus pyogenes enzyme Ab panelPANEL.MICROStreptococcus pyogenes enzyme Ab panel, Blood-

Frequently asked questions

Code details

Code55163-0
SystemLOINC
Display nameS. pyogenes enzyme Ab panel Ql (S)
DescriptionStreptococcus pyogenes enzyme Ab panel
Short nameS pyog enzyme Ab Pnl Ser
ComponentStreptococcus pyogenes enzyme Ab panel
Property-
TimingPt
System (specimen)Ser
ScaleOrd
ClassPANEL.MICRO
StatusACTIVE
Order/ObservationOrder

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.27
Last changed2.42

Consumer names

Streptococcus pyogenes enzyme Ab panel, Blood

Part names

Streptococcus pyogenes enzyme Ab panel-PtSerOrdPoint 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 55163-0 | HealthAssure