What must every patient do before being seen at the military treatment facility (MTF) upon arriving at a new base?

Every patient must enroll in TRICARE Prime before being seen at the military treatment facility (MTF) upon arriving at a new base because TRICARE Prime is the primary healthcare program for active duty service members and their families. This enrollment ensures that the patient has access to health care services provided by MTFs and allows for the proper coordination of care within the military healthcare system. By enrolling in TRICARE Prime, patients can receive the benefits and services available to them as part of their military health care coverage, which is especially important when transitioning to a new location where their previous enrollment may not carry over. This step is crucial to ensure that all administrative systems are updated and that patients can receive timely and appropriate medical care.