LOINCActiveBoth

LOINC Code 89818-9: Wound care management Telephone encounter Note

89818-9 is a LOINC code used to identify Wound care management Telephone encounter Note 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 Note. It is commonly used with the system or sample type Telephone encounter.

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 Note. It is commonly used with the system or sample type Telephone encounter.

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: Wound care management

What it does not mean

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

Key facts

  • Wound care management Telephone encounter Note
  • Note
  • Continuity assessment record and evaluation; DOC.ONT; Document; Encounter; Evaluation and management; Evaluation and management note; Finding; Findings; notes; 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

Wound care management Telephone encounter NoteWound care management Phone NoteNoteDOC.ONTOLOGYFindPtTelephone encounter

Frequently asked questions

Code details

Code89818-9
SystemLOINC
Display nameWound care management Telephone encounter Note
DescriptionNote
Short nameWound care management Phone Note
ComponentNote
PropertyFind
TimingPt
System (specimen)Telephone encounter
ScaleDoc
MethodWound care management
ClassDOC.ONTOLOGY
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

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

Part names

NoteFindPtTelephone encounterDocWound care managementFindingPoint 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.