LOINCActiveBoth

LOINC Code 85200-4: Observation unit Discharge summary

85200-4 is a LOINC code used to identify Observation unit Discharge summary 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 Discharge summary note. It is commonly used with the system or sample type Observation unit.

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 Discharge summary note. It is commonly used with the system or sample type Observation unit.

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: Both
  • Method: {Role}

What it does not mean

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

Key facts

  • Observation unit Discharge summary
  • Discharge summary note
  • D/C sum; Disch; Discharge summary; DOC.ONT; Document; Encounter; Evaluation and management; Evaluation and management note; Finding; Findings; notes; Obs Unit; Point in time; Random; Visit note

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

Observation unit Discharge summaryObs Unit D/C sumDischarge summary noteDOC.ONTOLOGYFindPtObservation unit

Frequently asked questions

Code details

Code85200-4
SystemLOINC
Display nameObservation unit Discharge summary
DescriptionDischarge summary note
Short nameObs Unit D/C sum
ComponentDischarge summary note
PropertyFind
TimingPt
System (specimen)Observation unit
ScaleDoc
Method{Role}
ClassDOC.ONTOLOGY
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.58
Last changed2.73

Part names

Discharge summary noteFindPtObservation unitDoc{Role}Discharge summaryNoteFindingPoint in time (spot)Role-unspecified

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 85200-4 | HealthAssure