you cannot assume that the provider networks of any two plans are the same. if you have a doctor and/or hospital that you want to continue seeing you must confirm that the providers are included in each plan's network. you may be able to check through the marketplace but always double and triple check by also contacting the plan directly and then your doctor's office. but if you're offered insurance at work you likely won't qualify for a subsidy unless the premium costs you more than 9. 5% of your annual income. your best bet is likely to stick with your employer's plan.
if i purchase an aetna plan and qualify for a subsidy will my network of providers be different than what i have now? . i have an aetna plan through my employer's coverage.