Newsweek reports on a problem associated with Social Security that Social Security policymakers probably aren't aware of. The woman in the story had to fight for years for Social Security disability benefits. Finally, she was approved and paid but immediately lost her Medicaid. For SSI purposes, when she received that lump sum of back benefits, she had six months to spend it but there's no six month grace period for purposes of Medicaid. She became ineligible immediately.
There are things you can do to spend this sort of lump sum rapidly that give you lasting improvement in your life while retaining Medicaid or at least minimizing your period of ineligibility. You can pay off debts, repair your home which is probably in disrepair since you've been so poor, you can pay down your mortgage, replace worn out appliances and furniture, purchase new clothes, visit family members you haven't seen in years, etc. Just don't give any of it away! The problem is that most people who receive a large sum of money from Social Security or from some other source, such as an inheritance or personal injury settlement, don't see the problem coming and have no idea how to cope with it when it arrives. Often, they give the money to a relative or friend to hold for them which is much worse that useless.