LOINCActive

LOINC Code 89735-5: Activate and deactivate decision [CDC Emergency Operations Centers]

89735-5 is a LOINC code used to identify Activate and deactivate decision [CDC Emergency Operations Centers] 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 Activate and deactivate decision. It is commonly used with the system or sample type ^Event.

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 Activate and deactivate decision. It is commonly used with the system or sample type ^Event.

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
  • Panel type: Organizer
  • Method: CDC.EOC

What it does not mean

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

Key facts

  • Activate and deactivate decision [CDC Emergency Operations Centers]
  • Activate and deactivate decision
  • Defines vocabulary for communicating Public Health Emergency Operations Center (PH EOC) activation/deactivating decisions
  • CDC Emergency Operations Centers; CDC EOC; Centers for Disease Control and Prevention; Pan; Panel; PANEL.SURVEY.CDC; Panl; Pnl; Point in time; Random; Survey; SURVEY.CDC

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

Activate and deactivate decision [CDC Emergency Operations Centers]Activate and deactivate decisionPANEL.SURVEY.CDC-Pt^EventCDC.EOC

Frequently asked questions

Code details

Code89735-5
SystemLOINC
Display nameActivate and deactivate decision [CDC Emergency Operations Centers]
DescriptionActivate and deactivate decision
ComponentActivate and deactivate decision
Property-
TimingPt
System (specimen)^Event
Scale-
MethodCDC.EOC
ClassPANEL.SURVEY.CDC
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.65
Last changed2.68

Part names

Activate and deactivate decision-Pt^EventCDC.EOCPoint in time (spot)CDC Emergency Operations Centers

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 89735-5 | HealthAssure