LOINCActive

LOINC Code 63000-4: PhenX - vertigo protocol 201101

63000-4 is a LOINC code used to identify PhenX - vertigo protocol 201101 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 PhenX - vertigo protocol 201101. 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 PhenX - vertigo protocol 201101. 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
  • Panel type: Panel
  • Method: PhenX

What it does not mean

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

Key facts

  • PhenX - vertigo protocol 201101
  • The Dizziness Handicap Inventory (DHI) assesses perceived disability due to dizziness (i.e., vertigo). This 25-item self-administered questionnaire contains three subscales which cover the areas of function, emotion, and physical aspects. Points from each subscale can be combined to assign a total score, or they can be combined by subscale.
  • Pan; Panel; PANEL.PHENX; Panl; Pnl; Point in time; Random

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

PhenX - vertigo protocol 201101Vertigo protoPANEL.PHENX-Pt^PatientPhenX

Frequently asked questions

Code details

Code63000-4
SystemLOINC
Display namePhenX - vertigo protocol 201101
Short nameVertigo proto
ComponentPhenX - vertigo protocol 201101
Property-
TimingPt
System (specimen)^Patient
Scale-
MethodPhenX
ClassPANEL.PHENX
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.36
Last changed2.81

Part names

PhenX - vertigo protocol 201101-Pt^PatientPhenXPoint 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.

LOINC Code 63000-4 | HealthAssure