LOINCActive

LOINC Code 45836-4: Number of days antipsychotic medication received [Minimum Data Set]

45836-4 is a LOINC code used to identify Number of days antipsychotic medication received [Minimum Data Set] 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 Number of D antipsychotic medication received. It is commonly used with the system or sample type ^Patient.

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 Number of D antipsychotic medication received. It is commonly used with the system or sample type ^Patient.

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: MDS

What it does not mean

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

Key facts

  • Number of days antipsychotic medication received [Minimum Data Set]
  • Number of D antipsychotic medication received
  • # days antipsychotic medication received; Cnt; Count; Dextro; No; Num; Number; Point in time; QNT; Quan; Quant; Quantitative; Random; Survey; SURVEY.MDS

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

Number of days antipsychotic medication received [Minimum Data Set]Number of D antipsychotic medication receivedSURVEY.MDSNumPt^PatientQn

Frequently asked questions

Code details

Code45836-4
SystemLOINC
Display nameNumber of days antipsychotic medication received [Minimum Data Set]
DescriptionNumber of D antipsychotic medication received
ComponentNumber of D antipsychotic medication received
PropertyNum
TimingPt
System (specimen)^Patient
ScaleQn
MethodMDS
ClassSURVEY.MDS
Example unitsdays
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.17
Last changed2.50

Part names

Number of D antipsychotic medication receivedNumPt^PatientQnMDSNumber of days antipsychotic medication receivedNumber (count)Point in time (spot)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 45836-4 | HealthAssure