Attention TRICARE beneficiaries!  
You may experience busy signals when calling the military pharmacy prescription refill interactive voice response system – or prescription refill line – Jan. 26 to Feb. 5, 2026, as the system is updated.  
Each military pharmacy’s prescription refill line may be unavailable for about two hours. If you call the prescription refill line at this time, you will hear a busy signal. Please wait and call back to complete your refill later.  
You may still use the
MHS GENESIS Patient Portal to refill your prescriptions.  
You may report issues to the DHA Global Service Center by calling 800-600-9332. 

Patient Resources

DG Survival Checklist

Bring with you to Diego Garcia:


 Complete Sea Bag

Suggested items to bring with you to Diego Garcia:

 An inexpensive bicycle - make sure it has working lights on the front/back and helmet (you can also purchase these items at the Ship’s Store)
 A black umbrella - (a MUST during the rainy season)
 Snorkel gear - mask, fins, gloves, booties
 Booties or water shoes (need for kayak, windsurfing and boat rentals, no sandals)
 Plenty of your favorite sunscreen lotion (Can also purchase in the Ship’s Store)
 At least one formal dress suit or gown
 NO TV/VCR/DVD, as these items are provided in your room
 Kitchen items - a few coffee cups, glasses, dishes, and pots and pans
 Bread maker - if you like that
 Coffee maker/cappuccino maker (if you like that)
 Coffee beans (and grinder)
 Professional books/papers and fun reading stuff
 Spices for cooking your favorite food dishes
 Personal computer/laptop
 Swimwear
 Military sweater/jacket for work
 Decorations for your room/office; perhaps a small radio
 Small stereo system/DVD player/answering machine/phone
 Walkman or I-POD to listen to while exercising
 Bathing suits (if you are an athlete, bring a few of them at least – you will probably get into the traditions here or other events
 Any sporting gear (golf, soccer, tennis, softball, racquetball, etc)
 Camera (under water capabilities is recommended)  Stationary or cards (the selection at the ship’s store is quite dismal
 Cloths – just count on that you can’t buy it here. Bring smart casual for the hail/farewells. Wear casual includes: beach attire such as shorts, t-shirt and sandals
 At least one pair of decent sunglasses (recommend polarized)
 A blanket or two for your room (the air-conditioning gets cold)
 Small vacuum cleaner (like a dirt devil or something)
 Any workout supplements or even vitamins/minerals
Don't forget to keep your family's information up to date in DEERS!