quizlet cpco how will medicare respond to claims for lab services performed in physician office laboratories when the laboratory’s clia number is not included on the cms-1500 claim form? a. medicare pays the labs at 50 percent when the clia number is not included on the cms-1500 claim form. b. medicare sends the cms-1500 claim form to the clia office for adjudication. c. medicare will deny the claim if the claim includes labs that are not clia waived. d. medicare adjudicates the claim as usual because the clia numbers are automated in the medicare claims system.