United States MarketScan Medicare Supplemental and Coordination of Benefits Database 2014

The MarketScan Medicare Supplemental and Coordination of Benefits Database is a research database owned by Truven Health Analytics. It reflects the healthcare of retirees with Medicare supplemental insurance paid by employers. Sample data elements include demographic data (age, gender, employment status, geographic location), inpatient and outpatient medical information (admission date and type, principal  and secondary diagnosis codes, discharge status, major diagnostic category, principal and secondary procedure codes, DRGs, length of stay, place of service, and quantity of services), financial information (total and net payments, payments to physician, hospital, and total admission payments), drug information (generic product ID, average wholesale price, prescription drug payment, therapeutic class, days supplied, national drug code, refill number, and therapeutic group), and enrollment information.