LOINC

LOINC Code 62868-5: Deprecated PhenX measure - assay for hepatitis C

62868-5 is a LOINC code used to identify Deprecated PhenX measure - assay for hepatitis C 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 - assay for hepatitis C. 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 - assay for hepatitis C. 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 - assay for hepatitis C
  • PhenX measure - assay for hepatitis C
  • This is a bioassay to detect antibody to hepatitis C virus (HCV). Hepatitis C virus (HCV) infection is the most common chronic blood-borne infection in the United States; approximately 3.2 million persons are chronically infected (Centers for Disease Control and Prevention 2008). The measure determines whether a participant has been infected with hepatitis C virus. Hepatitis viruses constitute a major public health problem because of the morbidity and mortality associated with the acute and chronic consequences of these infections.
  • Hep; Hepatis; Hepatit; 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 - assay for hepatitis CPhenX measure - assay for hepatitis CPANEL.PHENX-Pt^PatientPhenX

Frequently asked questions

Code details

Code62868-5
SystemLOINC
Display nameDeprecated PhenX measure - assay for hepatitis C
DescriptionPhenX measure - assay for hepatitis C
ComponentPhenX measure - assay for hepatitis C
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 - assay for hepatitis C-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.