LOINC

LOINC Code 62635-8: Deprecated PhenX measure - respiratory - sleep apnea

62635-8 is a LOINC code used to identify Deprecated PhenX measure - respiratory - sleep apnea 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 measure - respiratory - sleep apnea. 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 measure - respiratory - sleep apnea. 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: DEPRECATED
  • Method: PhenX

What it does not mean

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

Key facts

  • Deprecated PhenX measure - respiratory - sleep apnea
  • PhenX measure - respiratory - sleep apnea
  • A measure to identify people with sleep apnea. Sleep apnea is a serious, potentially life-threatening condition that is far more common than generally understood. Sleep apnea occurs in all age groups and both genders.
  • Measure - resp sleep apnea; 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

Deprecated PhenX measure - respiratory - sleep apneaPhenX measure - respiratory - sleep apneaPANEL.PHENX-Pt^PatientPhenX

Frequently asked questions

Code details

Code62635-8
SystemLOINC
Display nameDeprecated PhenX measure - respiratory - sleep apnea
DescriptionPhenX measure - respiratory - sleep apnea
ComponentPhenX measure - respiratory - sleep apnea
Property-
TimingPt
System (specimen)^Patient
Scale-
MethodPhenX
ClassPANEL.PHENX
StatusDEPRECATED

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.36
Last changed2.46

Part names

PhenX measure - respiratory - sleep apnea-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 62635-8 | HealthAssure