LOINCActiveObservation

LOINC Code 57720-5: Newborn conditions with equivocal markers Nom (DBS)

57720-5 is a LOINC code used to identify Newborn conditions with equivocal markers Nom (DBS) 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 Newborn conditions with equivocal markers. It is commonly used with the system or sample type Bld.dot.

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 Newborn conditions with equivocal markers. It is commonly used with the system or sample type Bld.dot.

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

  • Newborn conditions with equivocal markers [Identifier] in DBS
  • Newborn conditions with equivocal markers
  • Blood; Chemistry; DBS; Dried blood spot; Filter paper; FP; Identity or presence; NB conditions with equivocal markers; New born; Nominal; Point in time; Random; WB; Whole blood

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

Newborn conditions with equivocal markers Nom (DBS)Newborn conditions with equivocal markers [Identifier] in DBSNB conditions with equivocal markersNewborn conditions with equivocal markersCHEMNewborn conditions with equivocal markers, Dried blood spotPrid

Frequently asked questions

Code details

Code57720-5
SystemLOINC
Display nameNewborn conditions with equivocal markers Nom (DBS)
DescriptionNewborn conditions with equivocal markers
Short nameNB conditions with equivocal markers
ComponentNewborn conditions with equivocal markers
PropertyPrid
TimingPt
System (specimen)Bld.dot
ScaleNom
ClassCHEM
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.29
Last changed2.73

Consumer names

Newborn conditions with equivocal markers, Dried blood spot

Part names

Newborn conditions with equivocal markersPridPtBld.dotNomPresence or IdentityPoint in time (spot)DBS

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.