– Login Portal for Employees

Quest Diagnostics employees can access their PeopleSoft Employee Self Service via the online employee self service portal at  Once logged in to the secure site employees have online access to their company benefits including their personnel file, individual payroll data, and benefits information.  

The employee portal is only accessible through the use of a User ID and Password and is available anytime for employee’s to use 24 hours a day 7 days a week.

How to Access the Quest Diagnostics Employee Portal

The Quest Diagnostics employee portal allows employees to assist with managing their personnel records and payroll information.  Many of the edits that are normally processed through the Human Resources department can be performed by each employee through the ESS portal.  

If you need to change your address, add a dependent, verify your timesheet, change your deductions, and more can be done by the employee online.  This saves HR and management lots of time and allows employees the ability to help manage their file.

Login Details for Quest Employees or Guests

When logging in to the site users will need to go through the User Verification process that asks specific questions to verify your identity. You will definitely need to know your Quest Diagnostics Employee ID number along with your Remote Access Serial Number. If you are not aware where this number is it is located underneath the grid on your card.  

How to Login to Quest Employee Portal


How to Login for Guests

  • visit
  • Under Guests click the Visit button

You will be taken to Quest’s HR Portal with several options to choose how you want to navigate the website.

The actual grid has coordinates as well which are needed to authenticate your card.  You will notice B2, E3, and F3 coordinates with values that you will enter during the authentication process.

After you’ve successfully completed the logon process you will have access to your individual file online.  Any questions you may have about your benefits or payroll can be answered by reviewing the information in your file.  

There is no need to contact your Human Resources, Payroll department, or Supervisor when you have certain issues because the Quest Diagnostics portal provides you with lots of information from your file that you can access.

Read Other Employee Portal Posts:
n35 ultipro

my wafflehouse


QuestDiagnostics Employee Self Service

The Quest Employee Self Service at also provides employees with their company benefits information. Instead of having to find your benefits packet you received during your New Hire Orientation, when you have questions about your benefits or when you want to simply review the plans you signed up for simply login to through the employee portal to access your account. The information is up to date and available at all times for viewing.

When it’s time for the annual Open Enrollment employees can easily login and select the changes they want to make to their healthcare plans online.  There is no paperwork involved and it makes the entire Open Enrollment process easier.

Another perk of the Quest Diagnostics Employee Self Service is when its time to file taxes employees will receive their W-2’s from inside their account.  There is no more waiting for a W-2 to be mailed to your home but instead you can access it faster when it becomes accessible online. You can simply login at and print out the form.

Scroll to Top