If needed information is missing from a claim when it is submitted to an insurance carrier, it is referred to as a(n):

What type of MCO does not use primary care physicians as gatekeepers and seeks to improve health care and reduce costs by using groups of physicians, hospitals, and other health care providers to coordinate cost-effective, quality health care and to reward positive patient outcomes by sharing cost-savings with providers?

a. HMO b. POS c. ACO d. LCO

The thyroid gland is responsible for secreting all of the following hormones EXCEPT ________.

A. thyroxine B. tri-iodothyronine C. calcitonin D. dioxin