LOINCActiveBoth

LOINC Code 81544-9: NM Gastrointestinal tract Views for gastrointestinal bleeding

81544-9 is a LOINC code used to identify NM Gastrointestinal tract Views for gastrointestinal bleeding 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 Views for gastrointestinal bleeding^W radionuclide IV. It is commonly used with the system or sample type Abdomen+Pelvis>Gastrointestinal tract.

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 Views for gastrointestinal bleeding^W radionuclide IV. It is commonly used with the system or sample type Abdomen+Pelvis>Gastrointestinal tract.

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: NM

What it does not mean

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

Key facts

  • NM Gastrointestinal tract Views for gastrointestinal bleeding
  • Views for gastrointestinal bleeding^W radionuclide IV
  • Abd; Abd+Pelvis; Abdo; Abdominal; CorePlaybook; Document; Films; Finding; Findings; GI; GI tract; Imaging; Pelvic; Playbook; Point in time; Rad; Radiology; Random; RN; RNC; Scan; View; Vs GI bleed; VWS; W RNC IV

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

NM Gastrointestinal tract Views for gastrointestinal bleedingNM GI tract Vs GI bleed W RNC IVViews for gastrointestinal bleeding^W radionuclide IVRADFindPtAbdomen+Pelvis>Gastrointestinal tract

Frequently asked questions

Code details

Code81544-9
SystemLOINC
Display nameNM Gastrointestinal tract Views for gastrointestinal bleeding
DescriptionViews for gastrointestinal bleeding^W radionuclide IV
Short nameNM GI tract Vs GI bleed W RNC IV
ComponentViews for gastrointestinal bleeding^W radionuclide IV
PropertyFind
TimingPt
System (specimen)Abdomen+Pelvis>Gastrointestinal tract
ScaleDoc
MethodNM
ClassRAD
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.56
Last changed2.64

Part names

Views for gastrointestinal bleeding^W radionuclide IVFindPtAbdomen+Pelvis>Gastrointestinal tractDocNMAbdomenPelvisIVWGastrointestinal tractRadionuclideGastrointestinal bleedingViewsFindingPoint in time (spot)Intravenous

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.