Is your organization closing or no longer requiring MIIS access?

To deactivate your site in the MIIS, an Access Administrator at your site will need to submit a “Deactivate Organization” request. This can be completed by logging into the MIIS, selecting “My Site” in the upper right-hand corner, then “Site/User Management,” and then “Deactivate Organization.” If you are the Access Administrator for multiple sites, there will be a dropdown menu in which you can select the organization that you would like to deactivate. After selecting the organization, click “Submit.” Once you have submitted the request, a member of the Help Desk team will reach out to confirm that the site is closed and no longer administering vaccines before approving the request. If there was previous email or phone communication that this site is closing and no longer administering, we will approve the request once submitted.

Additionally, if the closing site is currently enrolled in the State Vaccine program, please contact the Vaccine Unit at 617-983-6828 or dph-vaccine-management@massmail.state.ma.us to un-enroll your site prior to submitting the deactivation request. Please note that all immunizations must be reported to the MIIS per the legislation. M.G.L. Chapter 111, Section 24M and Regulations.

If you have additional questions about deactivating your organization, please feel free to contact the Help Desk at MIISHelpDesk@mass.gov.