How many insurance carrier codes may be entered in the Primary Insurance box if claims are being sent to a clearinghouse?
A. more than one
B. zero
C. one
D. None of these is correct; these types of claims are not sent to clearinghouses.
Answer: A
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What is a surgical opening in the wall of the abdomen with a plastic bag in place to collect digestive waste?
A) Thoracotomy B) Fistula C) Gastric bypass D) Colostomy
Which one of the following tips should you give a new EMT about artificially ventilating a patient with the bag-valve mask?
A) "If the patient has dentures, they should be removed so a better mask-to-face seal can be achieved." B) "It is important to maintain the head-tilt, chin-lift or jaw-thrust maneuver while ventilating the patient." C) "To direct air into the lungs and away from the stomach, flex the patient's head forward when ventilating with the BVM." D) "Always remove the oropharyngeal airway. If it is in place when you are ventilating with a BVM, it may be pushed deep into the airway."