LOINCActiveObservation

LOINC Code 82637-0: Phase bandwidth Left ventricle SPECT --resting

82637-0 is a LOINC code used to identify Phase bandwidth Left ventricle SPECT --resting 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 Phase bandwidth^resting. It is commonly used with the system or sample type Heart.ventricle.left.

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 Phase bandwidth^resting. It is commonly used with the system or sample type Heart.ventricle.left.

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
  • Method: NM.SPECT

What it does not mean

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

Key facts

  • Phase bandwidth Left ventricle SPECT --resting
  • Phase bandwidth^resting
  • CARD.PROC; Cardiac; Cardio; Cardiology; Heart Disease; Hrt; Hrt ventr; L; LT; LV; Point in time; QNT; Quan; Quant; Quantitative; Rad; Radiology; Random; Ventricular

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

Phase bandwidth Left ventricle SPECT --restingPhase bandwidth Resting LV SPECTPhase bandwidth^restingCARD.PROCAnglePtHeart.ventricle.left

Frequently asked questions

Code details

Code82637-0
SystemLOINC
Display namePhase bandwidth Left ventricle SPECT --resting
DescriptionPhase bandwidth^resting
Short namePhase bandwidth Resting LV SPECT
ComponentPhase bandwidth^resting
PropertyAngle
TimingPt
System (specimen)Heart.ventricle.left
ScaleQn
MethodNM.SPECT
ClassCARD.PROC
Example unitsdeg
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.58
Last changed2.58

Part names

Phase bandwidth^restingAnglePtHeart.ventricle.leftQnNM.SPECTPoint in time (spot)Heart ventricle - leftSPECT

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 82637-0 | HealthAssure