(a) To be eligible for the Medicaid for Parents and Caretaker Relatives Program, a caretaker must live in a home with and care for a dependent child for which the caretaker has the required degree of relationship as described in subsection (c) of this section.(b) A home is a family setting maintained or being established, as evidenced by continuation of responsibility for day-to-day care of a child.(c) A person meets the relationship requirement, if the person is by law, marriage, or adoption a child's:(1) father or mother;(2) grandparent, to the degree of a "great, great, great" grandparent;(3) brother or sister;(4) uncle or aunt, to the degree of a "great, great" uncle or aunt;(5) first cousin;(6) nephew or niece, to the to the degree of a "great, great" nephew or niece;(7) stepfather or stepmother;(8) stepbrother or stepsister; or(9) first cousin once removed.