Transferring Medicaid from Delaware to Michigan
Medicaid never transfers between states. When you leave Delaware, that case closes, and Michigan needs its own application through Michigan Department of Health and Human Services (MDHHS). Apply as soon as you arrive — eligibility starts from your application, and many states can cover bills from up to three months before it.
Both states cover adults under expansion rules at 138% of the federal poverty level, so if you qualified on income in Delaware, you will likely qualify in Michigan too.
Official Michigan Medicaid agency: Michigan Department of Health and Human Services (MDHHS) ↗ (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 Michigan Department of Health and Human Services (MDHHS) 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 Michigan: the numbers that decide it
| Delaware (old state) | Michigan (new state) | |
|---|---|---|
| Program name | Delaware Medicaid | Michigan Medicaid |
| Agency | Delaware Health and Social Services, Division of Medicaid and Medical Assistance | Michigan Department of Health and Human Services (MDHHS) |
| ACA Medicaid expansion | Yes — adults covered on income | Yes — adults covered on income |
| Adult income limit | 138% of the federal poverty level | 138% of the federal poverty level |
Verified 2026-08-08 (Delaware) and 2026-08-08 (Michigan) 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 → Michigan checklistCommon questions
Can I use my Delaware Medicaid in Michigan 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 Michigan, you need Michigan coverage — apply immediately and ask about retroactive coverage for bills in the gap.
Is there a waiting period for Medicaid in Michigan?
No. States cannot impose a minimum-residency waiting period. You qualify (or not) on Michigan'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 Michigan?
Through Michigan Department of Health and Human Services (MDHHS) (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
- MDHHS — Medicaid — accessed 2026-08-08
- MDHHS — Healthy Michigan Plan — accessed 2026-08-08