LOINCActiveObservation

LOINC Code 74183-5: Nursing job class [NMMDS]

74183-5 is a LOINC code used to identify Nursing job class [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 Nursing job class. It is commonly used with the system or sample type {Nursing 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 Nursing job class. It is commonly used with the system or sample type {Nursing 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: Observation
  • Method: NMMDS

What it does not mean

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

Key facts

  • Nursing job class [NMMDS]
  • Nursing job class
  • A nurse's job class (direct care, management, administrative, support staff) as defined by the Nursing Management Minimum Data Set (NMMDS).
  • Nominal; Nurse job class; Nursing Management Minimum Data Set; Occupation; Point in time; Random; Survey; SURVEY.NMMDS; Typ; Work

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

Nursing job class [NMMDS]Nursing job classSURVEY.NMMDSTypePt{Nursing unit}Nom

Frequently asked questions

Code details

Code74183-5
SystemLOINC
Display nameNursing job class [NMMDS]
DescriptionNursing job class
ComponentNursing job class
PropertyType
TimingPt
System (specimen){Nursing unit}
ScaleNom
MethodNMMDS
ClassSURVEY.NMMDS
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.46
Last changed2.50

Part names

Nursing job classTypePt{Nursing unit}NomNMMDSPoint in time (spot)Nursing 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.

LOINC Code 74183-5 | HealthAssure