The nares are located in what part of the body?

The fifth intercostal space on the anterior axillary line is the site for which of the following elec-trocardiogram leads?

a. V3 c. V5 b. V4 d. V6

Dr. Adams has rendered a non-covered procedure to Mrs. Johnson, who is covered by Medicare. She was not advised before the procedure that it is not covered, and she did not sign the ABN. The medical office should:

A. Charge Mrs. Johnson for the procedure. B. Obtain Mrs. Johnson's signature on an ABN. C. Charge Mrs. Johnson the Medicare allowable amount for the service. D. Adjust the procedure charge off Mrs. Johnson's account.