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 62664-8: PhenX - male reproductive tract birth defects protocol 100901

Name: LOINC Code 62664-8: PhenX - male reproductive tract birth defects protocol 100901
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:41.660Z

62664-8 is a LOINC code used to identify PhenX - male reproductive tract birth defects protocol 100901 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 PhenX - male reproductive tract birth defects protocol 100901. 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 PhenX - male reproductive tract birth defects protocol 100901. 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
Panel type: Panel
Method: PhenX

What it does not mean

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

Key facts

PhenX - male reproductive tract birth defects protocol 100901

The male participant answers whether he was ever diagnosed with Cryptorchidism, Hypospadius and/or other related conditions. The questions were originally asked of partners of pregnant women but the WG recommends asking them of adult males. NoteCryptorchidism is failure of one or both of the testes to descend into the scrotum. Hypospadius is a developmental anomaly in which the male urethra opens on the underside of the penis or on the perineum.

Male reproductive birth defects proto; Pan; Panel; PANEL.PHENX; Panl; Pnl; Point in time; Random

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

PhenX - male reproductive tract birth defects protocol 100901Male reproductive birth defects protoPANEL.PHENX-Pt^PatientPhenX

Frequently asked questions

Code details

Code62664-8

SystemLOINC

Display namePhenX - male reproductive tract birth defects protocol 100901

Short nameMale reproductive birth defects proto

ComponentPhenX - male reproductive tract birth defects protocol 100901

Property-

TimingPt

System (specimen)^Patient

Scale-

MethodPhenX

ClassPANEL.PHENX

StatusACTIVE

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.36

Last changed2.81

Part names

PhenX - male reproductive tract birth defects protocol 100901-Pt^PatientPhenXPoint 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.