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Health insurance does not move with you. Marketplace plans are built around state networks, state regulators, and state pricing, so crossing a state line usually means your current plan stops working the way you expect. Here is what actually happens and what to do about it.
Your marketplace plan ends at the state line
Marketplace plans are licensed by state. When you permanently move to a new state, your old plan cannot follow you. You become eligible for a special enrollment period based on the move, generally 60 days from the move date, as long as you had qualifying coverage before moving. That lets you shop your new state’s marketplace and pick a plan there.
Do not cancel the old plan before the new one starts. Overlap the two by a few weeks if you can. A gap between the old plan’s end and the new plan’s start is exactly when a car accident or an ER visit turns into a five-figure bill.
What counts as a qualifying move
A permanent move to a new ZIP code or county where different plans are available counts. Moving for a seasonal job, going to college in another state, or temporarily staying with family usually does not, though students have their own options. The marketplace may ask for proof of the move and proof that you had coverage before it, so keep a lease, utility bill, or similar document, plus a letter showing your old coverage.
Your doctors and prescriptions start over
The new plan has a new network. Your current doctors are almost certainly out of network in the new state, and your prescriptions may sit on different formulary tiers with different copays. Before you pick a plan, check the provider directory for the doctors you actually see and the drug list for the prescriptions you actually take. This is the single most valuable 20 minutes of the whole move.
Prices change too. The same metal tier can cost much more or less in your new state, and your subsidy recalculates against the new benchmark plan. Run the numbers fresh rather than assuming your old premium carries over. Our guide to health insurance costs after subsidies shows how the calculation works.
Moving with employer coverage
If your job moves with you, usually nothing changes. Large employers offer national or multi-state plans. If you change jobs in the move, losing the old employer’s coverage is itself a qualifying life event, which opens the same 60-day marketplace window. Compare the new employer’s offer against marketplace plans with your new household income before defaulting to the employer plan; our marketplace vs employer comparison walks through that decision.
Moving on Medicaid
Medicaid does not transfer between states. You must close your case in the old state and apply fresh in the new one, and eligibility rules differ by state. If you are moving from an expansion state to one of the ten states that have not expanded Medicaid, you could lose eligibility entirely at 138% of the poverty level. Apply in the new state before you move if the state allows it, and keep documentation of your old coverage to avoid a gap.
Short-term plans as a bridge
If the timing does not line up and you face a gap of a few weeks, a short-term health plan can bridge it. These plans are cheaper and available quickly, but they exclude pre-existing conditions and cover far less than marketplace plans. They are a bandage, not a solution. Our short-term health insurance guide covers what they leave out.
Report the move to the marketplace as soon as your new address is set. Update your application, shop the new state’s plans inside the 60-day window, and confirm your doctors before you need them.
