#1
Which of the following medical imaging techniques uses sound waves to create images of organs and structures inside the body?
Ultrasound
ExplanationUltrasound utilizes sound waves for internal imaging.
#2
What does the acronym 'MRI' stand for in medical imaging?
Magnetic Resonance Imaging
ExplanationMRI stands for Magnetic Resonance Imaging.
#3
In medical coding, what does the CPT code 99214 represent?
Office or other outpatient visit for the evaluation and management of an established patient, typically 40 minutes
ExplanationCPT code 99214 represents a 40-minute outpatient visit for an established patient.
#4
Which of the following is NOT a valid ICD-10-CM code format?
R12345
ExplanationR12345 is not a valid ICD-10-CM code format.
#5
Which medical imaging technique involves the injection of a radioactive tracer into the bloodstream to visualize the internal organs and tissues?
PET scan
ExplanationPET scan uses a radioactive tracer for imaging internal organs and tissues.
#6
What does the abbreviation 'DICOM' stand for in the context of medical imaging?
Digital Imaging and Communications in Medicine
ExplanationDICOM stands for Digital Imaging and Communications in Medicine.
#7
What is the purpose of modifier codes in medical billing?
To indicate that a service or procedure has been provided under unusual circumstances
ExplanationModifier codes indicate services provided under unusual circumstances in medical billing.
#8
What is the primary function of a PACS system in medical imaging?
To manage and store medical images digitally
ExplanationPACS systems manage and store medical images digitally.
#9
Which of the following CPT codes would be used for a routine EKG performed in a physician's office?
93010
ExplanationCPT code 93010 is used for a routine EKG in a physician's office.
#10
In medical coding, what is the purpose of the ICD-10-PCS code set?
To assign codes to procedures performed in hospital inpatient settings
ExplanationICD-10-PCS codes are used to assign procedures in hospital inpatient settings.