HEALTH How do I contact TRICARE by phone? InsuNews May 23, 2022 How do I contact TRICARE by phone? 1-888-777-8343 (from the U.S.) 1-877-678-1208 (from the U.S.) See also How much will a couple retiring at age 65 spend out-of-pocket on health care during retirement? Post Navigation Previous Is WebMD a reliable site?Next Is TRICARE only for military? More Stories HEALTH Do spouses get TRICARE for Life? InsuNews May 23, 2022 HEALTH How do I verify TRICARE for Life? InsuNews May 23, 2022 HEALTH What is the fine for not having health insurance in Wisconsin? InsuNews May 23, 2022