LOINCActiveBoth

LOINC Code 75388-9: CDKN1B gene familial mut analysis Molgen Doc (Bld/Tiss)

75388-9 is a LOINC code used to identify CDKN1B gene familial mut analysis Molgen Doc (Bld/Tiss) 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 CDKN1B gene mutation analysis limited to known familial mutations. It is commonly used with the system or sample type Bld/Tiss.

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 CDKN1B gene mutation analysis limited to known familial mutations. It is commonly used with the system or sample type Bld/Tiss.

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

  • CDKN1B gene mutation analysis limited to known familial mutations in Blood or Tissue by Molecular genetics method
  • CDKN1B gene mutation analysis limited to known familial mutations
  • Blood; CDKN4; cyclin-dependent kinase inhibitor 1B; cyclin-dependent kinase inhibitor 1B (p27, Kip1); Document; Fam Mut Anl; Finding; Findings; Genetics; Heredity; Heritable; Inherited; kip1; LMTED; LTD; MEN1B; MEN4; Molecular genetics; Molecular pathology; MOLPATH; MOLPATH.MUTATIONS; Multiple endocrine neoplasia type IV; Mut; Mutation; Mutations; Muts; P27KIP1; PCR; Point in time; Random; Tissue; Tissue, unspecified; WB; Whole blood; Whole blood or Tissue

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

CDKN1B gene familial mut analysis Molgen Doc (Bld/Tiss)CDKN1B gene mutation analysis limited to known familial mutations in Blood or Tissue by Molecular genetics methodCDKN1B Fam Mut Anl Bld/TCDKN1B gene mutation analysis limited to known familial mutationsMOLPATH.MUTCDKN1B gene familial variant analysis, Blood or tissue specimenFind

Frequently asked questions

Code details

Code75388-9
SystemLOINC
Display nameCDKN1B gene familial mut analysis Molgen Doc (Bld/Tiss)
DescriptionCDKN1B gene mutation analysis limited to known familial mutations
Short nameCDKN1B Fam Mut Anl Bld/T
ComponentCDKN1B gene mutation analysis limited to known familial mutations
PropertyFind
TimingPt
System (specimen)Bld/Tiss
ScaleDoc
MethodMolgen
ClassMOLPATH.MUT
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.50
Last changed2.66

Consumer names

CDKN1B gene familial variant analysis, Blood or tissue specimen

Part names

CDKN1B gene mutation analysis limited to known familial mutationsFindPtBld/TissDocMolgenFindingPoint in time (spot)Blood or TissueMolecular 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 75388-9 | HealthAssure