TRICARE Area Offices
Each overseas area has a TRICARE Area Office (TAO) that works with Commanders at local military hospitals and clinics to deliver health care in each overseas area. For issues you can't resolve with the overseas contractor, International SOS, please call or email your TAO.
The TAO-EA is located in Sembach, Germany.
Latin America and Canada
The TAO-LAC is located in San Antonio, TX.
The TAO-Pacific is located in Okinawa, Japan.