LOINCActiveObservation

LOINC Code 90370-8: LIVD mapping data set

90370-8 is a LOINC code used to identify LIVD mapping data 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 Vendor test code to LOINC mapping data set. It is commonly used with the system or sample type {Device}.

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 Vendor test code to LOINC mapping data set. It is commonly used with the system or sample type {Device}.

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: Observation

What it does not mean

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

Key facts

LIVD mapping data set
Vendor test code to LOINC mapping data set
A data set containing a curated collection of the publisher's suggested mappings between one or more devices' in vitro diagnostic (IVD) tests and LOINC codes according to the format described in the LOINC to vendor IVD (LIVD) specification [https//ivdconnectivity.org/livd/]; for example, all IVD test codes from one manufacturer's devices or all IVD test codes in a specific domain mapped to their suggested LOINCs.
Catalog; Compendium; DOC.MISC; Document; Finding; Findings; LIVD mapping data set; Logical Observation Identifiers Names and Codes; MISC; 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

LIVD mapping data setVendor test code to LOINC mapping data setDOC.MISCFindPt{Device}Doc

Frequently asked questions

Code details

Code90370-8
SystemLOINC
Display nameLIVD mapping data set
DescriptionVendor test code to LOINC mapping data set
Short nameLIVD mapping data set
ComponentVendor test code to LOINC mapping data set
PropertyFind
TimingPt
System (specimen){Device}
ScaleDoc
ClassDOC.MISC
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.65
Last changed2.79

Part names

Vendor test code to LOINC mapping data setFindPt{Device}DocLIVD mapping data setFindingPoint 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 90370-8 | HealthAssure