LOINCActiveBoth

LOINC Code 91895-3: Bacterial strain Sequencing Nom (Isol)

91895-3 is a LOINC code used to identify Bacterial strain Sequencing Nom (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 Bacterial strain. 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 Bacterial strain. 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: Sequencing

What it does not mean

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

Key facts

  • Bacterial strain [Type] in Isolate by Sequencing
  • Bacterial strain
  • Bacterial strain typing (also known as bacterial typing, subtyping, or fingerprinting) by DNA-sequencing based methods such as multilocus sequence typing (MLST).
  • Bact; Bacterial subtyping; Bacterial Typing; high-throughput sequencing; HTS; Islt; Isol; Microbiology; Next generation sequencing; NGS; Nominal; Point in time; Random; Typ

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

Bacterial strain Sequencing Nom (Isol)Bacterial strain [Type] in Isolate by SequencingBacterial strain Islt SeqBacterial strainMICROTypePt

Frequently asked questions

Code details

Code91895-3
SystemLOINC
Display nameBacterial strain Sequencing Nom (Isol)
DescriptionBacterial strain
Short nameBacterial strain Islt Seq
ComponentBacterial strain
PropertyType
TimingPt
System (specimen)Isolate
ScaleNom
MethodSequencing
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.66
Last changed2.66

Consumer names

Bacterial strain

Part names

Bacterial strainTypePtIsolateNomSequencingPoint 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.

LOINC Code 91895-3 | HealthAssure