LOINCActive

LOINC Code 52866-1: Parish catchment area Population [Estimated]

52866-1 is a LOINC code used to identify Parish catchment area Population [Estimated] 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 Parish catchment area. It is commonly used with the system or sample type {Nursing unit}^Population.

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 Parish catchment area. It is commonly used with the system or sample type {Nursing unit}^Population.

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
  • Method: Estimated

What it does not mean

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

Key facts

  • Parish catchment area Population [Estimated]
  • Parish catchment area
  • Est; estimation; Number fraction; Nursing Management Minimum Data Set; Percent; Point in time; QNT; Quan; Quant; Quantitative; Random; Survey; SURVEY.NMMDS

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

Parish catchment area Population [Estimated]Parish catchment areaSURVEY.NMMDSNFrPt{Nursing unit}^PopulationQn

Frequently asked questions

Code details

Code52866-1
SystemLOINC
Display nameParish catchment area Population [Estimated]
DescriptionParish catchment area
ComponentParish catchment area
PropertyNFr
TimingPt
System (specimen){Nursing unit}^Population
ScaleQn
MethodEstimated
ClassSURVEY.NMMDS
Example units%
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.24
Last changed2.70

Part names

Parish catchment areaNFrPt{Nursing unit}^PopulationQnEstimatedNumber FractionPoint 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.

LOINC Code 52866-1 | HealthAssure