Many of the vaccines used today have been used for decades with no long-term adverse effects.

How do physicians use ICD codes? How do they use HCPCS?

Which of the following is the appropriate way for the medical assistant working in a physician's office to leave a message for patients at their place of employment? 

A. leave the medical assistant's name and phone number only B. leave the physician's name and phone number only C. leave a detailed message so the patient does not need to return the call D. leave a message that the patient's doctor's office is calling