Transferring Medicaid from Wyoming to Delaware
Medicaid never transfers between states. When you leave Wyoming, that case closes, and Delaware needs its own application through Delaware Health and Social Services, Division of Medicaid and Medical Assistance. Apply as soon as you arrive — eligibility starts from your application, and many states can cover bills from up to three months before it.
Eligibility usually gets easier in this direction: Delaware has adopted Medicaid expansion (adults up to 138% of the federal poverty level), while Wyoming has not — many adults who were denied in Wyoming qualify in Delaware.
Official Delaware Medicaid agency: Delaware Health and Social Services, Division of Medicaid and Medical Assistance ↗ (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 Wyoming Department of Health, Division of Healthcare Financing you are leaving
The Wyoming Eligibility System (WES) portal is the state's one-stop portal to apply, manage your case, and report changes in household circumstances; you can also call the Customer Service Center at 1-855-294-2127.
Wyoming Department of Health, Division of Healthcare Financing ↗
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 Delaware Health and Social Services, Division of Medicaid and Medical Assistance 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.
Wyoming vs Delaware: the numbers that decide it
| Wyoming (old state) | Delaware (new state) | |
|---|---|---|
| Program name | Wyoming Medicaid | Delaware Medicaid |
| Agency | Wyoming Department of Health, Division of Healthcare Financing | Delaware Health and Social Services, Division of Medicaid and Medical Assistance |
| ACA Medicaid expansion | No — adults need a category | Yes — adults covered on income |
| Adult income limit | not published as % FPL | 138% of the federal poverty level |
Verified 2026-08-08 (Wyoming) and 2026-08-08 (Delaware) 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 Wyoming → Delaware checklistCommon questions
Can I use my Wyoming Medicaid in Delaware while I wait?
Generally no. Wyoming Medicaid only pays providers for Wyoming residents, and out-of-state care is limited to emergencies. Once you live in Delaware, you need Delaware coverage — apply immediately and ask about retroactive coverage for bills in the gap.
Is there a waiting period for Medicaid in Delaware?
No. States cannot impose a minimum-residency waiting period. You qualify (or not) on Delaware'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 Wyoming case effective your move month.
Where do I actually apply in Delaware?
Through Delaware Health and Social Services, Division of Medicaid and Medical Assistance (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.
- Wyoming Department of Health — Medicaid — accessed 2026-08-08
- Wyoming Department of Health — Apply for Medicaid or Kid Care CHIP — accessed 2026-08-08
- Delaware ASSIST (online application) — accessed 2026-08-08
- DHSS Division of Medicaid and Medical Assistance — accessed 2026-08-08