Internet Access (EVS) -
https://newmmis-portal.ehs.state.ma.us/EHSProviderPortal/appmanager/provider/desktop

You can access member eligibility information from the EVS Internet site above. From your Web browser, you will have access to all the information available from the other methods. No dial-up connection is needed. There is no limit on the number of inquiries you may perform, so you can access EVS via the Internet as often as necessary. You may check member eligibility by the 12-digit member ID; or first name, last name, date of birth, and gender; or social security number (SSN) or other agency ID.

The Claim Status response provides detailed information about the status of benefit claims submitted to MassHealth. You may check claim status by internal control number (ICN), patient account number (PAN), or the member's MassHealth  ID.

Users can press the "print" button on their browser to get a paper copy of the member's eligibility verification and claim-status information.

This site is available to all providers. For more information, call MassHealth Customer Service at 1-800-841-2900.  


This information is provided by MassHealth .