CMA - Practice test questions & Answers(Latest Update 2023)

The measurement of packed red blood cells in relation to total blood volume -ANSWERS Hematocrit Malpractice suits -ANSWERS Civil law Medicare Part B -ANSWERS Covers certain doctor services, outpatient care, medical supplies and preventative services Electrocardiogram -ANSWERS recording of electrical action of the heart in relation to time Systolic blood pressure -ANSWERS Pressure against the artery wall when the ventricles contract Child's heart rate - 2 yrs -ANSWERS 90-140 beats per minute A star on a code for surgical procedures -ANSWERS means each phase of the procedure is billed separately EKG/ECG- chest lead V2 is placed - -ANSWERS at the 4th intercostal space at the left margin of the sternum The 4 D's necessary to prove negligence in a malpractice case -ANSWERS Duty, Derelick, Direct Cause, Damages Reciprocity -ANSWERS When one state accepts another state's license Modifiers E and M -ANSWERS letter E is used for "cause of the wound". These letters specificity of the cause of a problem Structure that separates the Left Atrium and the Left Ventricle -ANSWERS Mitral valve Most frequent reason for insurance claim to be rejected -ANSWERS The procedures are not linked to the diagnosis Intra-dermal needle lenght -A