An insurance contract by which, in return for a stated fee, a bonding agency guarantees payment of a certain sum to an employer in the event of a financial loss to the employer by the act of a specified employee or by some contingency over which the employer has no control.

Radiologic or radioisotopic procedure or other procedure that identifies bone mass, detects bone loss, or determines bone quality.

Additional dollar amount paid by Medicare for services provided by physicians in health professional shortage areas (HPSAs).