The Medicare PFS payment rates formula is the
sum of work RVU, practice expense RVU and malpractice RVU times the conversion
factor. In addition, each of the three RVUs are adjusted to account
for geographic variations in the costs of practicing medicine in different
areas. This formula shows how a payment rate for an individual service is determined.
The correct answer is A.
Q: But how, also, why?
A:

Formula to the solution should explain everything. ^
Since you provide no options, here are the items that usually included in a medical history :
- name and birth date
- Current medication
- your pregnancy status ( if you're a woman)
- Your allergy
- Your historical Illness
- The signature of your parent or guardian
Hope this helped you out
Answer:
While there are many food safety hazards that can cause food contamination, most fall into one of three categories: biological, physical or chemical contamination.