Definitions for "Secondary Insurance"
Extra insurance that may pay some charges not paid by your primary insurance company. Whether payment is made depends on your insurance benefits, your coverage, and your benefit coordination.
Extra insurance that may pay some charges not paid by the patient's primary insurance company. Whether payment is made depends on his/her insurance benefits, the coverage and the benefit coordination.
This type of insurance policy is in addition to the primary insurance plan. It has its own set of guidelines and is independent of Medicare.
Credit enhancement acquired for bonds trading in the secondary market.  See:  CREDIT ENHANCEMENT.