Jacksonville FL Medicaid – Food Stamp – Welfare Office is located at 921 North Davis Street Building A, Suite 160 Jacksonville, FL 32209. Jacksonville FL Medicaid – Food Stamp – Welfare Office administrates your local program under Florida State guidelines. Medicaid provides health care for low income people. Welfare programs (TANF) give assistance to those who have little or no income. While Supplemental Nutrition Assistance Program (SNAP) or Food Stamps helps low-income families buy food.