LOINCActiveObservation

LOINC Code 107118-2: Waveform digits series Narrative

107118-2 is a LOINC code used to identify Waveform digits series Narrative 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 Waveform digits series. It is commonly used with the system or sample type ^Patient.

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 Waveform digits series. It is commonly used with the system or sample type ^Patient.

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

What it does not mean

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

Key facts

  • Waveform digits series Narrative
  • Waveform digits series
  • ADMIN; Finding; Findings; Narrative; Point in time; Random; Report

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

Waveform digits series NarrativeWaveform digits seriesADMINFindPt^PatientNar

Frequently asked questions

Code details

Code107118-2
SystemLOINC
Display nameWaveform digits series Narrative
DescriptionWaveform digits series
Short nameWaveform digits series
ComponentWaveform digits series
PropertyFind
TimingPt
System (specimen)^Patient
ScaleNar
ClassADMIN
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.79
Last changed2.79

Part names

Waveform digits seriesFindPt^PatientNarFindingPoint 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 107118-2 | HealthAssure