Transferring Medicaid from Delaware to Mississippi
Your coverage does not follow the moving truck. Delaware Medicaid ends when residency ends, and Mississippi requires a fresh application with Mississippi Division of Medicaid. Time the old case to close at the end of your move month, then file in Mississippi right away to shrink the gap.
Warning: Mississippi has not adopted Medicaid expansion, so adults who qualified in Delaware on income alone (up to 138% of the federal poverty level) may not qualify in Mississippi at all. Check Mississippi's categories before you move, and look at HealthCare.gov marketplace coverage as the fallback.
Official Mississippi Medicaid agency: Mississippi Division of Medicaid ↗ (application page)
Your step-by-step checklist
Before you move
- 1
Gather your documents before the move
You will reapply from scratch: proof of identity, income (pay stubs or award letters), your new address, and immigration documents if applicable.
- 2
Tell Delaware Health and Social Services, Division of Medicaid and Medical Assistance you are leaving
Report your move and ask for your case to be closed effective the end of the month you leave. Medicaid cannot cover you in two states at once.
Delaware Health and Social Services, Division of Medicaid and Medical Assistance ↗
Moving week
- 3
Time the closure to the end of your move month
Keep coverage through the month you travel. Your old state's coverage generally ends the month you stop being a resident.
After you arrive
- 4
Apply with Mississippi Division of Medicaid as soon as you arrive
There is no waiting period based on how long you have lived there — apply immediately. Processing: up to 45 days.
Online application ↗ - 5
Ask about retroactive coverage
Most states can cover eligible medical bills up to 3 months before your application date — ask when you apply if you had care during the gap.
Delaware vs Mississippi: the numbers that decide it
| Delaware (old state) | Mississippi (new state) | |
|---|---|---|
| Program name | Delaware Medicaid | Mississippi Medicaid |
| Agency | Delaware Health and Social Services, Division of Medicaid and Medical Assistance | Mississippi Division of Medicaid |
| ACA Medicaid expansion | Yes — adults covered on income | No — adults need a category |
| Adult income limit | 138% of the federal poverty level | not published as % FPL |
Verified 2026-08-08 (Delaware) and 2026-08-08 (Mississippi) against the official sources cited below.
Moving with more than one benefit?
The checklist generator merges Medicaid, SNAP, WIC, unemployment, and TANF into one ordered to-do list for this exact move.
Build the full Delaware → Mississippi checklistCommon questions
Can I use my Delaware Medicaid in Mississippi while I wait?
Generally no. Delaware Medicaid only pays providers for Delaware residents, and out-of-state care is limited to emergencies. Once you live in Mississippi, you need Mississippi coverage — apply immediately and ask about retroactive coverage for bills in the gap.
Is there a waiting period for Medicaid in Mississippi?
No. States cannot impose a minimum-residency waiting period. You qualify (or not) on Mississippi's income and category rules from the day you become a resident. The application itself takes up to 45 days.
Can I have Medicaid in two states at once?
No. You can only receive Medicaid from the state where you live. Keeping an old case open while opening a new one can create repayment problems — close the Delaware case effective your move month.
Where do I actually apply in Mississippi?
Through Mississippi Division of Medicaid (online application linked above). Official Medicaid pages for both states are cited at the bottom of this page.
Related guides
Official sources
Every fact above was checked against these official pages. Last verified.
- Delaware ASSIST (online application) — accessed 2026-08-08
- DHSS Division of Medicaid and Medical Assistance — accessed 2026-08-08
- Mississippi Division of Medicaid — Who Qualifies for Coverage — accessed 2026-08-08
- Mississippi Division of Medicaid — How to Apply — accessed 2026-08-08