NHA CCMA PRACTICE TEST #4 with correct answers

NHA CCMA PRACTICE TEST #4 Which of the following cell structures is the source of energy for a cell? - correct answer Mitochondria A medical assistant is testing a patients visual acuity using a snellen chart. Which of the following actions should the assistant take? - correct answer Make sure the patient does not lean forward during the test. During a routine venipuncture, the patient becomes pale and diaphoretic. What condition is most likely to occur in this patient? - correct answer Syncope A patient calls the clinic to cancel a postoperative appointment and states that she will reschedule at a later date. For which of the following reasons should the medical assistant document this information on the patients chart? - correct answer To prove the office was not negligent. When completing documentation in a patient's paper medical record, a medical assistant realizes she made an error. Which of the following actions should the assistant take? - correct answer Draw a line through the error and initial it. Which of the following items included on the CMS-1500 claim form should a medical assistant recognize as indicating the medical necessity of a procedure? - correct answer Diagnosis code Which of the following techniques should a medical assistant use to confirm patients understanding of insulin administration? - correct answer Observe the patient as she performs a self-demonstration. A medical assistant is preparing a community resource library. Which of the following actions should the assistant first take? - correct answer Compile a list of local community agencies. A medical assistant is disposing of the syringe and needle she used to inject a seasonal influenza vaccine. Which of the following actions should the assistant take? - correct answer Drop the syringe, needle first into the biohazardous sharps container A medical assistant is preparing a patient who has psoriasis to be examined by the provider. When inspecting the patients lesions, the assistant should expect observe which of the following characteristics? - correct answer silver, scaly A medical assistant receives a denial of payment for a patient's cholecystectomy. The reason stated is " noncovred service." If this procedure was deemed emergent by the provider, which of the following actions should the assistant take? - correct answer Instruct the patient to contact the insurer about the denial of payment. Which of the following actions should a medical assistant take to verify the quality of venipuncture supplies before beginning a blood draw? - correct answer Inspect the integrity of the needle's seal. Which of the following instructions should a medical assistant give to a patient when administering an enteric-coated tablets? - correct answer