LOINCActive

LOINC Code 64665-3: Number of HPV doses received

64665-3 is a LOINC code used to identify Number of HPV doses received 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 Number of human papillomavirus vaccine doses received. 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 Number of human papillomavirus vaccine doses received. 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

What it does not mean

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

Key facts

  • Number of HPV doses received
  • Number of human papillomavirus vaccine doses received
  • Cnt; Count; HPV vaccine doses received; No; Num; 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

Number of HPV doses receivedHPV vaccine doses receivedNumber of human papillomavirus vaccine doses receivedVACCINNumPt^Patient

Frequently asked questions

Code details

Code64665-3
SystemLOINC
Display nameNumber of HPV doses received
DescriptionNumber of human papillomavirus vaccine doses received
Short nameHPV vaccine doses received
ComponentNumber of human papillomavirus vaccine doses received
PropertyNum
TimingPt
System (specimen)^Patient
ScaleQn
ClassVACCIN
Example units#
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.36
Last changed2.68

Part names

Number of human papillomavirus vaccine doses receivedNumPt^PatientQnNumber of HPV doses receivedNumber (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.

LOINC Code 64665-3 | HealthAssure