Does my insurance coverage in one state under the affordable care act cover me if I am visiting another state and need medical treatment?
Only multi-state plans cover you outside of your state. Other than that only emergency services and drugs are covered. Some plans allow you to get requests and referrals out-of-state, some plans have separate out-of-network cost sharing amounts, some don't cover any costs beyond emergency. You should check out your plans benefit sheet to understand what is and isn't covered. You can also call your insurer directly.