LOINCActiveBoth

LOINC Code 100665-9: NUDT15 gene c.415C>T Molgen Ql (Bld)

100665-9 is a LOINC code used to identify NUDT15 gene c.415C>T Molgen Ql (Bld) 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 NUDT15 gene c.415C>T. It is commonly used with the system or sample type Bld.

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 NUDT15 gene c.415C>T. It is commonly used with the system or sample type Bld.

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: Both
  • Method: Molgen

What it does not mean

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

Key facts

  • NUDT15 gene c.415C>T [Presence] in Blood by Molecular genetics method
  • NUDT15 gene c.415C>T
  • Blood; Molecular genetics; Molecular pathology; MOLPATH; MOLPATH.MUTATIONS; Ordinal; PCR; Point in time; PR; QL; Qual; Qualitative; Random; Screen; T prime; 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

NUDT15 gene c.415C>T Molgen Ql (Bld)NUDT15 gene c.415C>T [Presence] in Blood by Molecular genetics methodNUDT15 gene c.415C>T Bld QlNUDT15 gene c.415C>TMOLPATH.MUTNUDT15 gene c.415C>T, BloodPrThr

Frequently asked questions

Code details

Code100665-9
SystemLOINC
Display nameNUDT15 gene c.415C>T Molgen Ql (Bld)
DescriptionNUDT15 gene c.415C>T
Short nameNUDT15 gene c.415C>T Bld Ql
ComponentNUDT15 gene c.415C>T
PropertyPrThr
TimingPt
System (specimen)Bld
ScaleOrd
MethodMolgen
ClassMOLPATH.MUT
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

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

Consumer names

NUDT15 gene c.415C>T, Blood

Part names

NUDT15 gene c.415C>TPrThrPtBldOrdMolgenPresence or ThresholdPoint in time (spot)BloodMolecular genetics

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 100665-9 | HealthAssure