The Medicare-Medicaid Linked Enrollee Analytic Data Source (MMLEADS) Public Use File (PUF) includes statistics generated from the Reserach Identifiable File version of the MMLEADS file.
The National Health and Aging Trends Study (NHATS) provides a resource for studying functioning in late life among the elderly population. To assist in this effort, CMS
The CMS Linkable Medicare Data Entrepreneurs' Synthetic Public Use Files (DE-SynPUF
The Medicare-Medicaid Linked Enrollee Analytic Data Source (MMLEADS) Reserach Identifiable File (RIF) has been developed to allow for the examination of beneficiary-level Medicare
The MedPAR File contains inpatient hospital and skilled nursing facility (SNF) final action stay records. Each MedPAR record represents a stay in an inpatient hospital or SNF.
The Beneficiary Annual Summary File is a beneficiary level file that contains enrollment, eligibility, vital statistics, summarized service utilization and payment, and CCW
The Skilled Nursing Facility (SNF) file contains final action, fee-for-service, claims data submitted by SNF providers.
This file includes:
The Outpatient file contains final action, fee-for-service claims data submitted by institutional outpatient providers.
The Inpatient file contains final action fee-for-service claims data submitted by inpatient hospital providers for reimbursement of facility charges.
REMIS determines Medicare coverage periods for ESRD patients and serves as the primary mechanism to store and access information in the congressionally-mandated ESRD Program Management and Medical Information System Database.