70370 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests X-ray of voice box or throat X-ray of voice box or throat
70450 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests CT scan head or brain without contrast CT scan head or brain without contrast
70460 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests CT scan head or brain with contrast CT scan head or brain with contrast
70470 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests CT scan of head or brain before and after contrast CT scan of head or brain before and after contrast
70480 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests CT scan of cranial cavity without contrast CT scan of cranial cavity without contrast
70481 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests CT scan of cranial cavity with contrast CT scan of cranial cavity with contrast
70482 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests CT scan of cranial cavity before and after contrast CT scan of cranial cavity before and after contrast
70486 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests CT scan of face without contrast CT scan of face without contrast
70487 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests CT scan of face with contrast CT scan of face with contrast
70488 Inpatient Medical and Surgical Care in a General Hospital Labs, X-Rays and Other Tests CT scan of face before and after contrast CT scan of face before and after contrast