State Guide
Arizona Medicare Supplement Guide
Arizona beneficiaries can use any provider nationwide that accepts Medicare assignment, which matters in a state with heavy seasonal travel between Phoenix, Tucson, and out-of-state family.
What Arizona beneficiaries should know
- Medigap benefits in Arizona are standardized by plan letter.
- Winter visitors keep full access to Medicare providers in other states.
- Premiums and underwriting rules vary by carrier and by ZIP code.
Enrollment basics
Your Medigap open enrollment period is the six months that begin the first month you are 65 or older and enrolled in Medicare Part B. Applying during that window generally avoids health questions. Outside that window, and outside a guaranteed issue situation, carriers licensed in Arizona may use medical underwriting.
Arizona questions we hear often
Do I keep coverage if I spend summers out of state?
Medigap follows Original Medicare, so eligible services from any Medicare-accepting provider in the country are handled the same way.
Does Arizona have an annual Medigap switching window?
Arizona does not provide a general annual guaranteed issue window for Medigap. Outside protected situations, underwriting typically applies.