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Data

Minimum Data Set

The Minimum Data Set (MDS) is part of the U.S. federally mandated process for clinical assessment of all residents in Medicare or Medicaid certified nursing homes. This process provides a comprehensive assessment of each resident's functional capabilities and helps nursing home staff identify health problems. Resource Utilization Groups (RUG) are part of this process, and provide the foundation upon which a resident's individual care plan is formulated. MDS assessment forms are completed for all residents in certified nursing homes, regardless of source of payment for the individual resident. MDS assessments are required for residents on admission to the nursing facility and then periodically, within specific guidelines and time frames. In most cases, participants in the assessment process are licensed health care professionals, usually Registered Nurses, employed by the nursing home. MDS information is transmitted electronically by nursing homes to the MDS database in their respective states. MDS information from the state databases is captured into the national MDS database at Centers for Medicare and Medicaid Services (CMS).

American Hospital Association Data

American Hospital Association (AHA) Data represents information that is directly provided by more than 6,300 hospitals and 400 health care systems. Our data warehouse covers an array of data points, including demographics, operations, service line, staffing, c-suite information, expenses, physician organization structures, beds, utilization and more. Historical data sets are available for many of these tools.

All-Payer Claims Database

APCDs are large-scale databases that systematically collect medical claims, pharmacy claims, dental claims, and eligibility and provider files from private and public payers. The first statewide APCD system was established in Maine in 2003. By 2008, five states (Kansas, Maine, Maryland, Massachusetts, and New Hampshire) had passed legislation and established APCDs. By the end of 2010, four additional states (Minnesota, Tennessee, Utah, and Vermont) did the same. Since 2010, state interest in APCDs has grown at a steady pace. Currently, more than 30 states have, are implementing, or have strong interest in APCD.