LOINCActive

LOINC Code 45254-0: HIV treatment prior clinic transferred from

45254-0 is a LOINC code used to identify HIV treatment prior clinic transferred from 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 HIV Rx prior clinic transferred from. It is commonly used with the system or sample type Facility.

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 HIV Rx prior clinic transferred from. It is commonly used with the system or sample type Facility.

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: Reported

What it does not mean

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

Key facts

  • HIV treatment prior clinic transferred from
  • HIV Rx prior clinic transferred from
  • Admitted; AIDS; Anti-retroviral therapy; ART; Fclty; Human immunodeficiency virus; ID; Ident; Identifier; Infectious Disease; InfectiousDisease; Nominal; Point in time; Random; Treatment

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

HIV treatment prior clinic transferred fromHIV Rx prior clinicHIV Rx prior clinic transferred fromARTIDPtFacility

Frequently asked questions

Code details

Code45254-0
SystemLOINC
Display nameHIV treatment prior clinic transferred from
DescriptionHIV Rx prior clinic transferred from
Short nameHIV Rx prior clinic
ComponentHIV Rx prior clinic transferred from
PropertyID
TimingPt
System (specimen)Facility
ScaleNom
MethodReported
ClassART
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.17
Last changed2.67

Part names

HIV Rx prior clinic transferred fromIDPtFacilityNomReportedIdentifierPoint 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 45254-0 | HealthAssure