LOINCActiveObservation

LOINC Code 75545-4: Noninvasive prenatal testing comment Nar (fetus)

75545-4 is a LOINC code used to identify Noninvasive prenatal testing comment Nar (fetus) 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 Noninvasive prenatal testing comment. It is commonly used with the system or sample type ^Fetus.

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 Noninvasive prenatal testing comment. It is commonly used with the system or sample type ^Fetus.

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

What it does not mean

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

Key facts

  • Noninvasive prenatal testing comment [Text]
  • Noninvasive prenatal testing comment
  • cmmt; cmnt; Com; Comm; Comments; Commt; Fetal; Genetics; Heredity; Heritable; Inherited; Molecular pathology; MOLPATH; Narrative; NIPT comment; Point in time; Random; Remarks; Report; Text

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

Noninvasive prenatal testing comment Nar (fetus)Noninvasive prenatal testing comment [Text]NIPT commentNoninvasive prenatal testing commentMOLPATHTxtPt

Frequently asked questions

Code details

Code75545-4
SystemLOINC
Display nameNoninvasive prenatal testing comment Nar (fetus)
DescriptionNoninvasive prenatal testing comment
Short nameNIPT comment
ComponentNoninvasive prenatal testing comment
PropertyTxt
TimingPt
System (specimen)^Fetus
ScaleNar
ClassMOLPATH
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.50
Last changed2.73

Consumer names

Noninvasive prenatal testing comment

Part names

Noninvasive prenatal testing commentTxtPt^FetusNarTextPoint 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.

LOINC Code 75545-4 | HealthAssure