Become a Sandbox

Massachusetts organizations that provide an environment to test and validate digital health products or services can apply to join the Massachusetts Digital Health Sandbox Network under the Digital Health Sandbox Program. Approved sandboxes will be highlighted on the Digital Health Sandbox Program page and are eligible to receive grant funding to support projects working with Massachusetts digital health companies.

To apply for the program, provide your contact information and complete the application document below. Applicants should also upload their user fee structure and a sample user agreement.  If portions of these are confidential, please upload a copy of these documents with sensitive sections redacted.  As a public entity, the Massachusetts eHealth Institute is subject to the Massachusetts Public Records Law (Mass. Gen. Laws ch. 66), and thus documents and other materials made or received by MeHI and/or its employees are subject to public disclosure. Prior to filling out an application, please schedule a call or meeting with MeHI so we can guide you through the application. To schedule a meeting, please contact Katie Green at or 617-371-3999 x208.

Applications will be accepted on a rolling basis and reviewed quarterly in January, April, July, and October. The Sandbox Program’s Independent Steering Committee will review the applications and make approval recommendations to MeHI.


To submit your application for review, please download and complete the application form. Then upload the application and examples of your fee structure and user agreement. You may also upload additional materials that support your application.

Download Application ButtonSample Fee Structure buttonSample user agreement button



By clicking submit, you acknowledge that all information provided is considered to be in the public domain. Applicant or Approved Sandbox status does not imply or guarantee protection or non-disclosure of confidential information. Please enter inputs as completely as possible in this application, but do not include any confidential information. Those fields with an asterisk (*) indicate a required field to be completed prior to submittal.