Melissa Gillins comes in to have an ultrasound done of the urinary system involving the kidneys and bladder. No contrast is used. What is/are the correct code(s)?

The characteristic "fish-mouth" central pallor seen in overhydrated hereditary stomatocytosis is caused by an excessive influx of what in the RBCs?

a. Potassium b. Chloride c. Sodium and water d. Sodium

The CMS-1500 is used for reimbursement from other government plans such as:

a. Medigap b. coverage gap c. Tricare d. MediCal