Both shapes are quadrilaterals, meaning that they have 4 sides. A rhombus is an equilateral quadrilateral, meaning that it is a four sided shape with all sides congruent, or the same length. A square is an example of a rhombus. More commonly a rhombus looks like a square that is falling over.
Here are resources for locating authorized providers: Military treatment facility (MTF) â As a TRICARE beneficiary, you have access to some of the best medical care in the country. You can get care at MTFs on a space available basis. If you live near an MTF, it should be your first source for treatment, especially for specialty care when available.
Authorizations are required for all procedures listed on the Prior Authorization List for all TRICARE beneficiaries in. programs administered by TriWest, including Prime, TPR, Standard, Extra, TRICARE Reserve Select, and ECHO. AUTHORIzATIONS ARE NOT REQUIRED FOR SERVICES NOT LISTED ON THE PRIOR AUTHORIzATION LIST. Please note that all services must be covered benefitsunder TRICARE in order to be reimbursed.