The Cost and Use file segment of the MBSF includes one record for each beneficiary enrolled in Medicare in the calendar year of the file.
What does this file include? (variable highlights)
- Summary of utilization and total annual payments for services such as:
- Number of hospital stays, Medicare covered days and total annual inpatient payments for services covered by FFS Medicare
- Summary of Part D payments, events and prescription fills
This file is a segment that can be requested in addition to the Master Beneficiary Summary File (MBSF) base file.