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LOINC Code 75622-1: HIV 1 and 2 tests - Meaningful Use set

75622-1 is a LOINC code used to identify HIV 1 and 2 tests - Meaningful Use set 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 1 & 2 tests - Meaningful Use set. 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 HIV 1 & 2 tests - Meaningful Use set. 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
  • Order vs observation: Order
  • Panel type: Convenience group

What it does not mean

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

Key facts

HIV 1 and 2 tests - Meaningful Use set
HIV 1 & 2 tests - Meaningful Use set
Panel for qualitative or quantitative tests typically ordered (or observed) for HIV 1 and/or 2, or HIV virus group (e.g. M, N, O, P), antibody or antigen. The panel was created for Meaningful Use 3 and is used in the following eMeasures(1) HIV Screening for Patients with Sexually Transmitted Infection (STI) (eMeasure ID: 329) and (2) "HIV Screening (eMeasure ID: 349). The goal of the eMeasures is to make sure a patient is screened for HIV, OR that patient is EXEMPT from screening if previous HIV test is performed that evidences patient's HIV status, regardless how that previous test was done (antibody, antigen, RNA, etc.). This concept may be used by a physician to document that he/she has reviewed the HIV 1 and/or 2 test results performed by an outside lab. When the physician does not know which specific LOINC code to choose when documenting the test and results from the lab report, this more generic LOINC panel code can be used. The LOINC codes included in the panel were selected and reviewed by the Centers for Disease Control and Prevention (CDC).
AIDS; HIV 1 and 2 MU Set; HIV type 1; HIV type I; HIV1; HIV1+2; Human immunodeficiency virus; i; ID; II; Infectious Disease; InfectiousDisease; Microbiology; Pan; Panel; PANEL.MICROBIOLOGY; 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

HIV 1 and 2 tests - Meaningful Use setHIV 1 and 2 - MU SetHIV 1 & 2 tests - Meaningful Use setPANEL.MICRO-Pt^Patient

Frequently asked questions

Code details

Code75622-1
SystemLOINC
Display nameHIV 1 and 2 tests - Meaningful Use set
DescriptionHIV 1 & 2 tests - Meaningful Use set
Short nameHIV 1 and 2 - MU Set
ComponentHIV 1 & 2 tests - Meaningful Use set
Property-
TimingPt
System (specimen)^Patient
Scale-
ClassPANEL.MICRO
StatusACTIVE
Order/ObservationOrder

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.50
Last changed2.50

Consumer names

HIV 1 and 2 tests - meaningful use set

Part names

HIV 1 & 2 tests - Meaningful Use set-Pt^PatientHIV 1 and 2 tests - Meaningful Use setPoint 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.