Is it possible to add the MultiUse Payment Link to our website to collect payment on bills of various amounts from various patients rather than setting an invoice charge?

Hey, @mdemott-bettsand. 

Welcome to the Community! 

With the details you gave, the best route would be to use individual invoice(s).  

However, you could look into getting a third party app to get your wants and needs. Review them here: QuickBooks Online Apps. 

I hope this helps answer your question. If you have any other concerns, don't hesitate to come back. Have a wonderful day! 

@mdemott-bettsand 

You can use a 3rd party payment gateway to integrate with QBO. You don’t need to create invoices beforehand for your patients to pay. The patients will simple enter the amount they would like to pay. The solution provider would create a checkout page link for them. It wouldn’t be a portal per say, because there wouldn’t be anything to log into, just a stand alone checkout page, but they will do create it for your patients. First, they would help to get a merchant account set up so that the payments can flow into the proper place.

Contact me in private and we will introduce you to the merchant service provider later.