23 MAC Pt. 105, R. 4.6
Modified Adjusted Gross Income (MAGI) Budget Types
Cite as 23 Miss. Admin. Code Pt. 105, R. 4.6
Modified Adjusted Gross Income (MAGI) Budget Types
A. Modified Adjusted Gross Income (MAGI) households are constructed for each individual
applying for or renewing coverage. Eligibility is determined at the individual level. Different
households may exist within a single family, depending on each household member’s family
and tax relationship to each other.
B. Tax filer’s households are determined as follows:
1. A tax filer’s household includes the tax filer, spouse and all dependents that the tax filer
claims or plans to claim in the tax year for which eligibility is requested.
2. Spouses whose tax filing status is married filing jointly are considered one (1) household
whether living together or separately.
3. Spouses whose tax filing status is married filing separately are considered one (1)
household if living together. If living apart, each is treated as two (2) households.
a) A tax filer household in any other tax filing status includes the tax filer and all
dependents that the tax filer claims.
b) A tax filer’s household income includes all countable MAGI income received by
household members except the income of a tax dependent does not count unless the
dependent is required to file a federal tax return.
4. A tax dependent’s household is the same as the tax filer’s household, with certain
exceptions as described in Miss. Admin. Code, Title 23, Part 105, Rule 4.6.C.
a) If a tax dependent is married and living with his/her spouse, but claimed by a parent as
a tax dependent, the tax dependent’s household includes the parent tax filer’s household
plus the tax dependent’s spouse.
b) The spouse’s household would be limited to the two (2) spouses unless both spouses
are claimed by their separate parent(s).
c) A tax dependent who is also a parent of child(ren) living in the household must have
his/her income counted toward his/her child(ren), regardless of whether the tax
dependent parent is required to file a tax return.
C. Exceptions to using tax filer rules apply in the following situations:
1. A tax dependent of any age who is not the tax filer’s spouse or child is treated as a non-
filer described in Miss. Admin. Code, Title 23, Part 105, Rule 4.6.D.
2. A tax dependent under age nineteen (19) living with two (2) parents who do not expect to
file a joint tax return is treated as a non-filer described in Miss. Admin. Code, Title 23, Part
105, Rule 4.6.D. This exception does not apply to children age nineteen (19) and over.
3. A tax dependent under age nineteen (19) claimed as a tax dependent by a non-custodial
parent is treated as a non-filer, described in Miss. Admin. Code, Title 23, Part 105, Rule
4.6.D. The child is not a member of the custodial parent’s household even though the child
physically resides in the home. The child’s income does not count in the custodial parent’s
household income. This exception does not apply to children age nineteen (19) and over.
D. Non-Filer households are determined as follows:
1. A non-filer is someone who neither files a federal tax return nor is claimed as a tax
dependent. For individuals who are non-filers or exceptions to tax filer rules, budgeting
rules depend on whether the individual is an adult or child under age nineteen (19) living
in the same household.
2. A non-filer adult’s household includes the non-filer, the non-filer’s spouse and his/her
children under age nineteen (19) living together. Income includes all countable Modified
Adjusted Gross Income (MAGI) income received by the household members except the
income of a child not required to file a federal tax return does not count as income to the
household. If a child is also a parent of child(ren) living in the household, the child’s
income must be counted toward his/her child(ren) regardless of the requirement to file a
federal tax return.
3. A non-filer child’s household includes the non-filer child and the child’s parent(s) and
siblings under age nineteen (19) living together.