What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActive

LOINC Code 28180-8: Noncompliance with therapeutic regimen [CCC]

Name: LOINC Code 28180-8: Noncompliance with therapeutic regimen [CCC]
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:15.022Z

28180-8 is a LOINC code used to identify Noncompliance with therapeutic regimen [CCC] 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 Noncompliance with therapeutic regimen. 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 Noncompliance with therapeutic regimen. 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: Observed.CCC

What it does not mean

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

Key facts

Noncompliance with therapeutic regimen [CCC]
Noncompliance with therapeutic regimen
Failure to follow regulated course of treating disease or health condition
Clinical Care Classification; Finding; Findings; Noncompliance W therapeutic regimen; NURSING; Ordinal; Point in time; QL; Qual; Qualitative; Random; Screen; Survey; SURVEY.NURSING.HHCC; Ther

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

Noncompliance with therapeutic regimen [CCC]Noncompliance with therapeutic regimenSURVEY.NURSE.HHCCFindPt^PatientOrd

Frequently asked questions

Code details

Code28180-8

SystemLOINC

Display nameNoncompliance with therapeutic regimen [CCC]

DescriptionNoncompliance with therapeutic regimen

ComponentNoncompliance with therapeutic regimen

PropertyFind

TimingPt

System (specimen)^Patient

ScaleOrd

MethodObserved.CCC

ClassSURVEY.NURSE.HHCC

StatusACTIVE

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.00

Last changed2.56

Part names

Noncompliance with therapeutic regimenFindPt^PatientOrdObserved.CCCFindingPoint 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.