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 55418-8: Weight and Height tracking panel

Name: LOINC Code 55418-8: Weight and Height tracking panel
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:37.765Z

55418-8 is a LOINC code used to identify Weight and Height tracking panel 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 Weight & Height tracking panel. 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 Weight & Height tracking panel. 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: Order
Panel type: Panel

What it does not mean

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

Key facts

Weight and Height tracking panel
Weight & Height tracking panel
Pan; Panl; PHR panels; Pnl; Point in time; Random; Weight & Height tracking Pnl; Wt

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

Weight and Height tracking panelWeight & Height tracking PnlWeight & Height tracking panelPANEL.PHR-Pt^Patient

Frequently asked questions

Code details

Code55418-8

SystemLOINC

Display nameWeight and Height tracking panel

DescriptionWeight & Height tracking panel

Short nameWeight & Height tracking Pnl

ComponentWeight & Height tracking panel

Property-

TimingPt

System (specimen)^Patient

Scale-

ClassPANEL.PHR

StatusACTIVE

Order/ObservationOrder

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.27

Last changed2.66

Part names

Weight & Height tracking panel-Pt^PatientWeight and Height tracking panelPoint 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.