A patient's laboratory results indicate a markedly increased hemoglobin, hematocrit, and red blood cell count. White blood cells and platelets are also slightly increased. The erythropoietin level is decreased. Which is most likely:

Which of the following is NOT a qualifying factor to sit for the CCS credential?

A. Successful completion of a coding certificate program B. 2 years' coding experience C. Master's in health informatics D. RHIT, RHIA, or CCA credential

The admitting diagnosis is the diagnosis indicating:

A. a physician office visit. B. an ER visit. C. an observation stay. D. an admission to IP care.