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ResDAC is open for business!

In light of the evolving COVID-19 situation, we want to assure you that ResDAC remains open for business. We are actively responding to all phone and email inquiries. If you cannot reach us directly via phone, please leave a voicemail and we will call you back. Thank you.

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LTCH-Care Data Set Now Available

CMS is pleased to announce the availability of the Long Term Care Hospital (LTCH) Continuity Assessment Record and Evaluation (CARE) Data Set. The LTCH-CARE instrument is the assessment tool used for all patients receiving inpatient services in a facility certified as a hospital and designated as an LTCH under the Medicare program.

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2016 Medicare Advantage (Part C) Encounter Data Now Available

CMS is pleased to announce the availability of the 2016 Medicare Advantage (Part C) Encounter Data. These files were created from data submitted to CMS by Medicare Advantage Organizations (MAOs) that provide services to beneficiaries under the Medicare Part C benefit.

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New Enrollee-level EDGE Data Now Available for Research

CMS is pleased to announce the availability of the Enrollee-Level External Data Gathering Environment (EDGE) Limited Data Set (LDS) for the 2016 benefit year to requesters who seek the data for research purposes.

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New Medicaid and CHIP Data Now Available

CMS is pleased to announce the availability of the Medicaid T-MSIS Analytic Files (TAFs) for calendar years 2014, 2015, and 2016.

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Medicare Advantage (Part C) Encounter Data RIFs Final Version

CMS is pleased to announce the availability of the Final Version of the Medicare Advantage (Part C) Encounter Data RIFs for service year 2015. These files are created from data submitted to CMS by Medicare Advantage Organizations (MAOs) that provide services to beneficiaries under the Medicare Part C benefit.

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Medicare Risk Score RIF Data

CMS is pleased to announce the availability of Medicare Risk Score Research Identifiable Files (RIFs) for Payment Year 2014 (PY14). Risk scores are used to adjust payments to Medicare Advantage plans to account for differences in relative costs among plan enrollees.

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New Home Health (HH) OASIS LDS File

This file will be released twice a year, to support the proposed and final rule publications for the HH Prospective Payment System. The file includes partitioning 60-day episodes into 30-day periods, as required by section 51001(a) of the Bipartisan Budget Act of 2018.

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