HumanaChoice(PPO) Â® is a Medicare Advantage Preferred Provider Organization (PPO) plan that gives you freedom to choose which doctors, specialists and hospitals you visit.You can help lower your costs when you use network providers.umanaChoice (PPO) plans give you all the benefits of Original Medicare and more, including: 1  Prescription drug coverage (some plans do not include drug coverage). 2  Emergency coverage when you travel outside the U.S. 3  Find a plan in your area.
For safety, the USDA recommends cooking hamburgers and ground beef mixtures such as meat loaf to 160Â°F (70Â°C) on a meat thermometer. However, âwhole muscleâ meats such as steaks and roasts may be cooked to approximately. 1  145 Â°F (60Â° C) medium rare.  160 Â°F (70Â° C) medium.
A beef roast cooked to medium-rare should have an internal temperature of 145Â°F - 150ÂºF after the resting period, and a roast cooked to medium should have an internal temperature of 150Â°F to 160ÂºF. (See the note below). See Beef Doneness for more information on proper cooking temperatures.hen roasting beef it is important to select the proper cut of roast beef to produce moist and tender meat when the roast beef is cooked to the desired doneness. Using the proper beef cooking times and temperatures is critical to the end results.