Complete the online Application for Health Coverage for Seniors and People Needing Long-Term-Care Services and any needed supplements. The Department of Transitional Assistance (DTA) has created a SNAP application that is specific to your needs.This is called the SNAP Application for Seniors. In general, if you choose to earn money during retirement, you will not lose out on any benefits you're entitled to. What happens when one spouse passes away? To help protect your assets and ensure your Medicaid eligibility, the attorneys at Legacy Care Law Firm offer a Massachusetts guide to Medicaid for seniors. You can submit your application in any of the following ways. Mail or fax your filled-out, signed application to. Here are 38 senior resources to help older adults in Massachusetts age in place. The MTRS and You is a short explainer on your benefits—check it out!