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.

LOINC

LOINC Code 64730-5: With how many partners have you ever had vaginal intercourse, even if only once [#] [PhenX]

Name: LOINC Code 64730-5: With how many partners have you ever had vaginal intercourse, even if only once [#] [PhenX]
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:44.549Z

64730-5 is a LOINC code used to identify With how many partners have you ever had vaginal intercourse, even if only once [#] [PhenX] 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 With how many partners have you ever had vaginal intercourse, even if only once. 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 With how many partners have you ever had vaginal intercourse, even if only once. 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: TRIAL
Method: PhenX

What it does not mean

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

Key facts

With how many partners have you ever had vaginal intercourse, even if only once [#] [PhenX]
With how many partners have you ever had vaginal intercourse, even if only once
Cnt; Count; Num vag intercourse partners; Number; Point in time; QNT; Quan; Quant; Quantitative; 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

With how many partners have you ever had vaginal intercourse, even if only once [#] [PhenX]Num vag intercourse partners PhenXWith how many partners have you ever had vaginal intercourse, even if only oncePHENXNumPt^Patient

Frequently asked questions

Code details

Code64730-5

SystemLOINC

Display nameWith how many partners have you ever had vaginal intercourse, even if only once [#] [PhenX]

DescriptionWith how many partners have you ever had vaginal intercourse, even if only once

Short nameNum vag intercourse partners PhenX

ComponentWith how many partners have you ever had vaginal intercourse, even if only once

PropertyNum

TimingPt

System (specimen)^Patient

ScaleQn

MethodPhenX

ClassPHENX

Example units#

StatusTRIAL

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.36

Last changed2.65

Part names

With how many partners have you ever had vaginal intercourse, even if only onceNumPt^PatientQnPhenXNumber (count)Point 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.