Massachusetts Family and Medical Leave Insurance (MA FMLI) - TPA Assignment

Fuse will need access to your MA FMLI account to file and pay your tax returns. Please follow the directions below to grant this access.

  1. Go to this URL: https://mtc.dor.state.ma.us/mtc/_/
  2. Enter your Username and Password, and click the Login button.
  3. Click Settings next to the User heading on the left side of the page.
  4. Under the I Want To heading, click the Assign access rights to a third-party link.
  5. The list of available third parties is displayed in the grid. If you want to filter the list, enter PROPAYROLL, INC in the Filter field above the grid, and press Enter.
  6. Select your service provider, and click Next.
  7. Select the check box of each tax account you want Fuse to have access to. We will need to following two tax options:
    1. Withholding Tax
    2. Paid Family and Medical Leave
  8. In the Access Rights field, select All Access as the access type. 
  9. Click Next.
  10. A summary of the rights will display. Verify the information is correct, and click Submit.
  11. When a confirmation page displays, we recommend you click the Print Confirmation button to print it for your records.
  12. Click OK.
  13. Please email tax@fuseworkforce.com when this is completed.