CMS Data

Showing 1 to 12 of 12 results.
  1. NPI Downloadable File

    The National Provider Identifer (NPI) is a unique identification number for covered health care providers. The NPI is a 10-position, intelligence-free numeric identifier (10-digit number). This means that the numbers do not carry other information about ...

  2. Provider of Services File

    The Provider of Services (POS) Extract is created from the QIES (Quality Improvement Evaluation System) database as of second quarter 2011 and all future POS files. The file contains an individual record for each Medicare-approved provider and is updated ...

  3. UPIN Directory

    The Unique Physician Identification Number (UPIN) Directory contains selected information on physicians, doctors of Osteopathy, limited licensed practitioners and some non-physician practitioners who are enrolled in the Medicare Program. This file was ...

  4. UPIN Group File

    The Group Unique Physician Identifier Number (UPIN) File is the business entity file that contains the group practice UPIN and descriptive information.  It does NOT associate individual physicians within the practice.  Additionally, group practice UPINs ...

  5. MAX Provider Characteristics File

    There is currently considerable interest at CMS in examining health reform proposals, program integrity, and access-to-care issues among certain types of Medicaid providers. However, it has not been possible to easily conduct provider-based research ...

  6. UPIN Member File

    The UPIN Member File provides information about physicians who are members of a group practice. The file provides information about the group practice and the individual physicians that are members of the group. Short Name:  UPIN Member Category:  ...

  7. MPIER File

    The Medicare Physician Identification and Eligibility Records (MPIER) file contains one record for each practice setting for a physician. Thus, a physician will have multiple records in this file depending on the number of practice locations, specialties ...

  8. LDS SAF NPI/UPIN Crosswalk

    Starting April 9, 2014 CMS is no longer encrypting physician identifiers, e.g., National Provider Identifiers (NPI s), on the SAFs.  All new SAF requests will include actual NPI rather than an encrypted physician identifier. Researchers who have already ...

  9. Medicare Data on Provider Practice and Specialty (MD-PPAS)

    The MD-PPAS file assigns Medicare providers to medical practices based on the tax identification numbers and elaborates on the Centers for Medicare & Medicaid Services (CMS) provider specialty classification. This provider-level dataset is built ...

  10. Shared Savings Program Accountable Care Organizations (ACO) Provider-level RIF

    The Centers for Medicare (CM) has created a set of standard analytical files that contain Shared Savings Program Accountable Care Organizations. Provider-level RIF that contains a record for each institutional and individual provider that participated in ...

  11. Part D Prescriber Characteristics File

    The Prescriber Characteristics file contains information about the practitioner who prescribed the drug.  Prescriber identifiers are encrypted in the Part D data, so researchers must link this file with the Prescriber id in order to obtain more ...

  12. Pioneer Accountable Care Organization (ACO) RIF

    The Centers for Medicare and Medicaid Services has created a set of standard analytical files that contain Pioneer Accountable Care Organizations. Provider-level RIF that contains a record for each individual provider that participated in the Pioneer ACO ...