In geographical terms the Caribbean area includes the Caribbean Sea and all of the islands located to the southeast of the Gulf of Mexico, east of Central America and Mexico, and to the north of South America.
An HSA is a special, tax-advantaged savings account you can use to pay for qualified medical expenses. You deposit money in your HSA, where it earns interest tax-free. Funds are not taxed when withdrawn for qualified medical expenses.
Using your card. Activate your card when you receive it â it will arrive in the mail 7 to 10 days after your HSA is opened. Once it's activated, you can use your Debit MasterCard to: Pay for doctor's office visits at the time of the appointment or for qualified items at the pharmacy or other retailer.