points eBookPrintReferencesCheck my workCheck My Work button is now enabledItem 6 Using the coding techniques you have learned, carefully read through the case study and determine the most accurate diagnosis code(s). Remember, check the chapter-specific, subchapter-specific, and category-specific notations within the Tabular List. Then, determine the most accurate procedure code(s) along with any modifier(s), if appropriate. BROADMORE IMAGING CENTER 234 DOPPLER ROAD ANYTOWN, FL 32711 407-555-5977 PATIENT: WITTNER, MARCUS ACCOUNT/EHR #: WITTMA001 DATE: 01/30/23 INDICATION: Acute onset of global amnesia Procedure: Electroencephalogram CLINICAL HISTORY: The patient is a 71-year-old male with prior left hemispheric cerebrovascular accident, admitted for the possibility of transient global amnesia/transient ischemic attack. ELECTROENCEPHALOGRAM REPORT: The electroencephalogram is recorded. The patient is awake throughout this study. There is well-regulated Alpha activity at 9 to 10 Hz, low to medium voltage, asymmetric in appearance in the posterior quadrants, less well defined on the left as compared with the right. There is 15-20 Hz low voltage beta activity anteriorly, roughly symmetrical on both sides. There is continuous arrhythmic low voltage slow activity seen in most areas of the left hemisphere but particularly pronounced at the F7, C3, P3, T3, and T5. At times, the amplitude increases to