All of the following are categories of concentration problems except:

The bony prominence on the lateral/superior aspect of the thigh is called the:

A. sacral symphysis. B. iliac crest. C. sacroiliac joint. D. greater trochanter.

Billing for a service that occurred, but not as many times as reported, is:

a. unbundling. b. overbilling. c. a kickbacks. d. upcoding.