Induction of moderate hypothermia (28Â°C to 32Â°C) before cardiac arrest has been used successfully since the 1950s to protect the brain against the global ischemia that occurs during some open-heart surgeries.
As of April 1, 2013, TriWest no longer serves the TRICARE West Region. For provider and beneficiary questions about TRICARE services or care, contact UnitedHealthcare Military & Veterans at 1-877-988-9378.
Website technical support. UnitedHealthcare Customer Service representatives are available to assist you with password resets, enhancement requests and technical issues with the website. Phone: For assistance with your plan, contact Customer Service at 1-866-255-4835, 8 a.m. â 5 p.m., local time, Monday through Friday. TTY users, call 711.