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.

LOINCActive

LOINC Code 63745-4: Which of the following best describes the hours you usually work at you main job or business [NHANES]

Name: LOINC Code 63745-4: Which of the following best describes the hours you usually work at you main job or business [NHANES]
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:43.946Z

63745-4 is a LOINC code used to identify Which of the following best describes the hours you usually work at you main job or business [NHANES] 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 Which of the following best describes the H you usually work at you main job or business. 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 Which of the following best describes the H you usually work at you main job or business. 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
Method: NHANES

What it does not mean

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

Key facts

Which of the following best describes the hours you usually work at you main job or business [NHANES]
Which of the following best describes the H you usually work at you main job or business
Finding; Findings; Job; Job shift schedule; Nominal; Occupation; PhenX; Point in time; Random; Work

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

Which of the following best describes the hours you usually work at you main job or business [NHANES]Job shift schedule NHANESWhich of the following best describes the H you usually work at you main job or businessPHENXFindPt^Patient

Frequently asked questions

Code details

Code63745-4

SystemLOINC

Display nameWhich of the following best describes the hours you usually work at you main job or business [NHANES]

DescriptionWhich of the following best describes the H you usually work at you main job or business

Short nameJob shift schedule NHANES

ComponentWhich of the following best describes the H you usually work at you main job or business

PropertyFind

TimingPt

System (specimen)^Patient

ScaleNom

MethodNHANES

ClassPHENX

StatusACTIVE

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.36

Last changed2.65

Part names

Which of the following best describes the H you usually work at you main job or businessFindPt^PatientNomNHANESWhich of the following best describes the hours you usually work at you main job or businessFindingPoint 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.