LOINCActiveBoth

LOINC Code 86165-8: S. pneumoniae Danish type 9N Ab Ql (S)

86165-8 is a LOINC code used to identify S. pneumoniae Danish type 9N Ab 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 pneumoniae Danish serotype 9N Ab. 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 pneumoniae Danish serotype 9N Ab. 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: Both

What it does not mean

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

Key facts

  • Streptococcus pneumoniae Danish serotype 9N Ab [Presence] in Serum
  • Streptococcus pneumoniae Danish serotype 9N Ab
  • ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; ID; Infectious Disease; InfectiousDisease; Microbiology; Ordinal; Pneu; pneum; Pneumo; Pneumococ; Pneumococcal; Pneumococcal pneumonia; Pneumococcus; Pneumon; Pneumonia; Point in time; PPSV23; PR; QL; Qual; Qualitative; Random; S pneum Da 9N; S pneum Da 9N Ab; S pneum Da type; S pneumo; S pneumoniae; Screen; Serum; Spn; SR; Strep; Strept; U.S. serotype 9

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. pneumoniae Danish type 9N Ab Ql (S)Streptococcus pneumoniae Danish serotype 9N Ab [Presence] in SerumS pneum Da 9N Ab Ser QlStreptococcus pneumoniae Danish serotype 9N AbMICROStreptococcus pneumoniae Danish serotype 9N antibody, BloodPrThr

Frequently asked questions

Code details

Code86165-8
SystemLOINC
Display nameS. pneumoniae Danish type 9N Ab Ql (S)
DescriptionStreptococcus pneumoniae Danish serotype 9N Ab
Short nameS pneum Da 9N Ab Ser Ql
ComponentStreptococcus pneumoniae Danish serotype 9N Ab
PropertyPrThr
TimingPt
System (specimen)Ser
ScaleOrd
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.61
Last changed2.61

Consumer names

Streptococcus pneumoniae Danish serotype 9N antibody, Blood

Part names

Streptococcus pneumoniae Danish serotype 9N AbPrThrPtSerOrdPresence or ThresholdPoint 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 86165-8 | HealthAssure