What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveObservation

LOINC Code 90660-2: Pulmonary Embolism Severity Index score interpretation PESI

Name: LOINC Code 90660-2: Pulmonary Embolism Severity Index score interpretation PESI
Creator: HealthAssure Clinical Team
Published: 2026-05-21T09:00:20.874Z

90660-2 is a LOINC code used to identify Pulmonary Embolism Severity Index score interpretation PESI 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 Pulmonary Embolism Severity Index score interpretation. 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 Pulmonary Embolism Severity Index score interpretation. 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: Observation
Method: PESI

What it does not mean

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

Key facts

Pulmonary Embolism Severity Index score interpretation PESI
Pulmonary Embolism Severity Index score interpretation
CLIN; CLIN.RISK; Impression; Impression/interpretation of study; Impressions; Interp; Interpret; Interpretation; Interpt; Intrp; Ordinal; PESI score interp; Point in time; Pulm; Pulmonary Function Test; QL; Qual; Qualitative; Random; Screen

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

Pulmonary Embolism Severity Index score interpretation PESIPESI score interp PESIPulmonary Embolism Severity Index score interpretationCLIN.RISKImpPt^Patient

Frequently asked questions

Code details

Code90660-2

SystemLOINC

Display namePulmonary Embolism Severity Index score interpretation PESI

DescriptionPulmonary Embolism Severity Index score interpretation

Short namePESI score interp PESI

ComponentPulmonary Embolism Severity Index score interpretation

PropertyImp

TimingPt

System (specimen)^Patient

ScaleOrd

MethodPESI

ClassCLIN.RISK

StatusACTIVE

Order/ObservationObservation

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.65

Last changed2.65

Part names

Pulmonary Embolism Severity Index score interpretationImpPt^PatientOrdPESIImpression/interpretation of studyPoint in time (spot)Pulmonary Embolism Severity Index

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.