Thanks for getting in touch with us today, @laurjohn.
Only the state tax agencies can verify if you need to continue to add the full premium amount through payroll or deduct the amount of the tax credit from the health insurance premium amount.
That being said, here's an article you can read to learn more about how you can contact your state tax agency: Payroll Tax Compliance Links. Just proceed to the Unemployment Tax column to view their contact information.
Also, I'm adding this article that you can read to help manage your payroll account and transaction: Help Articles for QuickBooks Online Payroll.
Know that you can always click the Reply button and leave a comment down below if you have any other concerns. Have a good one!