_ VendorWeb-Office of the Comptroller

An official website of the Office of the Comptroller

Main Navigation

  How to Use VendorWeb
  MassHealth Providers
  Vendor Resources
  1099 FAQs
Home  Contact  FAQs  Log In

VendorWeb

New to VendorWeb? Please see the “How to Use VendorWeb” job aid for a description of system features and instructions.

Welcome to VendorWeb

Using this website, vendors to the Commonwealth of Massachusetts can easily and quickly view scheduled payments, payment history, and tax Forms 1099.

If you require assistance, please have your Vendor Code ready and contact the Office of the Comptroller Solution Desk at comptroller.info@mass.gov or 617-973-2468.

Vendor Login
To log in, enter your 12-digits alpha/numeric Vendor Code and last 4-digits Taxpayer Identification Number (TIN), then click "Login".