Know What You Need. In general, make sure you know the car seat laws at your destination. Car seat laws vary by state in the US. For example, a child who can ride in a booster seat in California may need a seat with a five point harness in Washington State. This Website has links to car seat laws in the US and Canada.
Contact Medicare by Phone: 1-800-MEDICARE (1-800-633-4227) 1  Welcome to Medicare. 2  To better serve you tell me your medicare number including any letters or you can key in the numbers using your telephone keypad.
Call or email us. 1  Aetna Medicare Advantage (Part C) plans. Medicare prescription drug (Part D) plans. 2  Medicare Supplement plans (Medigap) Email us or call 1-800-345-6022 (TTY: 711), Monday through Friday, 8 a.m. to 8 p.m. 3  Coverage through an employer or plan administrator.