Part One.
1). Choose a specific E/M code, and summarize the stages to precise coding. Be certain to include the three factors of E/M code assignment. List and discuss at least two modifiers that can be used with your selected E/M code, and provide a brief description of each modifier.  
Your response should be at least 200 words in length.

2). The key component of medical decision making (MDM) is derived from the complexity of the decision the doctor determines about the patient’s illness and treatment. Name and provide an explanation of the three elements that are basis of MDM.  
Your response should be at least 200 words in length.

Part Two HAS TO BE 80 WORDS….
Explain unlisted procedure codes and their purposes.  Also, outline a scenario where an unlisted code is advantageous and one where it could be problamatic.