LOINCActive

LOINC Code 77221-0: Clinical knowledge, decision making, and mental workload panel [NMMDS]

77221-0 is a LOINC code used to identify Clinical knowledge, decision making, and mental workload panel [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 Clinical knowledge, decision making, & mental workload panel. 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 Clinical knowledge, decision making, & mental workload panel. 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
  • Panel type: Panel
  • Method: NMMDS

What it does not mean

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

Key facts

  • Clinical knowledge, decision making, and mental workload panel [NMMDS]
  • Clinical knowledge, decision making, & mental workload panel
  • The level of knowledge and decision-making required to perform role appropriate and acceptable work on a nursing unit/service by type of nursing staff and the mental workload associated with the clinical work.
  • Decision-making; Nursing Management Minimum Data Set; Pan; PANEL.SURVEY.NMMDS; Panl; Pnl; Point in time; 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

Clinical knowledge, decision making, and mental workload panel [NMMDS]Clinical knowledge, decision making, & mental workload panelPANEL.SURVEY.NMMDS-Pt{Nursing unit}NMMDS

Frequently asked questions

Code details

Code77221-0
SystemLOINC
Display nameClinical knowledge, decision making, and mental workload panel [NMMDS]
DescriptionClinical knowledge, decision making, & mental workload panel
ComponentClinical knowledge, decision making, & mental workload panel
Property-
TimingPt
System (specimen){Nursing unit}
Scale-
MethodNMMDS
ClassPANEL.SURVEY.NMMDS
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

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

Part names

Clinical knowledge, decision making, & mental workload panel-Pt{Nursing unit}NMMDSClinical knowledge, decision making, and mental workload panelPoint 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 77221-0 | HealthAssure