LOINCActive

LOINC Code 51946-2: FDA product label Top panel of package

51946-2 is a LOINC code used to identify FDA product label Top panel of package 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 Package label.Top panel. It is commonly used with the system or sample type ^FDA product label.

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 Package label.Top panel. It is commonly used with the system or sample type ^FDA product label.

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

What it does not mean

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

Key facts

  • FDA product label Top panel of package
  • Package label.Top panel
  • DOCUMENT.REF; FDA label; Narrative; Pan; Panl; Pnl; 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

FDA product label Top panel of packageFDA label Top panelPackage label.Top panelDOC.REF-^FDA product labelNar

Frequently asked questions

Code details

Code51946-2
SystemLOINC
Display nameFDA product label Top panel of package
DescriptionPackage label.Top panel
Short nameFDA label Top panel
ComponentPackage label.Top panel
Property-
Timing-
System (specimen)^FDA product label
ScaleNar
ClassDOC.REF
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.24
Last changed2.68

Part names

Package label.Top panel-^FDA product labelNarTop panel of package

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 51946-2 | HealthAssure