What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveOrder

LOINC Code 82657-8: Cardiac phase measurement panel Left ventricle SPECT

Name: LOINC Code 82657-8: Cardiac phase measurement panel Left ventricle SPECT
Creator: HealthAssure Clinical Team
Published: 2026-05-21T09:00:08.166Z

82657-8 is a LOINC code used to identify Cardiac phase measurement panel Left ventricle SPECT 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 Cardiac phase measurement panel. 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 Cardiac phase measurement panel. 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: Order
Panel type: Panel
Method: NM.SPECT

What it does not mean

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

Key facts

Cardiac phase measurement panel Left ventricle SPECT
Cardiac phase measurement panel
Card phase meas Pnl; Cardiac; Cardio; Cardiology; Heart Disease; Hrt; Hrt ventr; L; LT; LV; Pan; PANEL.CARDIAC; Panl; Pnl; Point in time; 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

Cardiac phase measurement panel Left ventricle SPECTCard phase meas Pnl LV SPECTCardiac phase measurement panelPANEL.CARDIAC-PtHeart.ventricle.left

Frequently asked questions

Code details

Code82657-8

SystemLOINC

Display nameCardiac phase measurement panel Left ventricle SPECT

DescriptionCardiac phase measurement panel

Short nameCard phase meas Pnl LV SPECT

ComponentCardiac phase measurement panel

Property-

TimingPt

System (specimen)Heart.ventricle.left

Scale-

MethodNM.SPECT

ClassPANEL.CARDIAC

StatusACTIVE

Order/ObservationOrder

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.58

Last changed2.58

Part names

Cardiac phase measurement panel-PtHeart.ventricle.leftNM.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.