LOINC

LOINC Code 58284-1: Date of pulmonary embolus diagnosis

58284-1 is a LOINC code used to identify Date of pulmonary embolus diagnosis 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 Date of pulmonary embolus diagnosis. 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 Date of pulmonary embolus diagnosis. 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: TRIAL

What it does not mean

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

Key facts

  • Date of pulmonary embolus diagnosis
  • Complete the question for all hospitalized pulmonary embolism (PE)/deep vein thrombosis (DVT). Complete the question if outpatient (OP) records confirm deep vein thrombosis (DVT) or an autopsy report confirms pulmonary embolism.
  • Date of pulmonary embolus Dx; Dx; PE; PhenX; Point in time; Pulm; QNT; Quan; Quant; Quantitative; 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

Date of pulmonary embolus diagnosisDate of pulmonary embolus DxPHENXDatePt^PatientQn

Frequently asked questions

Code details

Code58284-1
SystemLOINC
Display nameDate of pulmonary embolus diagnosis
Short nameDate of pulmonary embolus Dx
ComponentDate of pulmonary embolus diagnosis
PropertyDate
TimingPt
System (specimen)^Patient
ScaleQn
ClassPHENX
Example unitsMMDDYY
StatusTRIAL

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.30
Last changed2.65

Part names

Date of pulmonary embolus diagnosisDatePt^PatientQnPoint 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.