LOINCActiveObservation

LOINC Code 77258-2: Full time equivalent hours of actual nursing staff [NMMDS]

77258-2 is a LOINC code used to identify Full time equivalent hours of actual nursing staff [NMMDS] 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 Full time equivalent hours of actual nursing staff. It is commonly used with the system or sample type {Nursing unit}.{Job position}.

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 Full time equivalent hours of actual nursing staff. It is commonly used with the system or sample type {Nursing unit}.{Job position}.

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: Observation
  • Method: NMMDS

What it does not mean

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

Key facts

Full time equivalent hours of actual nursing staff [NMMDS]
Full time equivalent hours of actual nursing staff
The number of full time equivalent (FTE) hours of total staff actually working by position [LOINC77258-2] during the reporting period. An FTE is equivalent 2080 hours per year which includes any paid time, for example - hours working, vacation, sick time, leave of absence or other paid activity.
Nursing Management Minimum Data Set; QNT; Quan; Quant; Quantitative; Report period; 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

Full time equivalent hours of actual nursing staff [NMMDS]Full time equivalent hours of actual nursing staffSURVEY.NMMDSTimeRptPeriod{Nursing unit}.{Job position}Qn

Frequently asked questions

Code details

Code77258-2
SystemLOINC
Display nameFull time equivalent hours of actual nursing staff [NMMDS]
DescriptionFull time equivalent hours of actual nursing staff
ComponentFull time equivalent hours of actual nursing staff
PropertyTime
TimingRptPeriod
System (specimen){Nursing unit}.{Job position}
ScaleQn
MethodNMMDS
ClassSURVEY.NMMDS
Example unitsh
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.52
Last changed2.58

Part names

Full time equivalent hours of actual nursing staffTimeRptPeriod{Nursing unit}.{Job position}QnNMMDSTime (e.g. seconds)Reporting PeriodNursing unit job positionNursing Management Minimum Data Set

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.