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Centers for Medicare & Medicaid Services (CMS) SORNs

Return to HHS System of Records Notices (SORNs)

  • CMS Exempt Systems: 09-70-0527, 09-70-0544, 09-70-0565, 09-70-0575
  • 09-70-0500 Health Plan Management System (HPMS)
    SORN history: 73 FR 2257 (1/14/08), 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0501 Medicare Multi-Carrier Claims System (MCS)
    SORN history: 71 FR 64968 (11/6/06), 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0502 Enrollment Database (EDB)
    SORN history: 73 FR 10249 (2/26/08); updated 78 FR 23938 (4/23/13), 81 FR 8204 (2/18/16), *83 FR 6591 (2/14/18)
  • 09-70-0503 Fiscal Intermediary Shared System (FISS)
    SORN history: 71 FR 64961 (11/6/06); updated 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0505 Third Party System (TPS)
    SORN history: 72 FR 36000 (7/2/07), *83 FR 6591 (2/14/18)
  • 09-70-0506 CMS Encounter Data System (EDS)
    SORN history: 79 FR 34539 (6/17/14), *83 FR 6591 (2/14/18)
  • 09-70-0507 Open Payments (OPP)
    SORN history: 79 FR 32547 (6/5/14), *83 FR 6591 (2/14/18)
  • 09-70-0508 CMS Risk Adjustment Suite of Systems (RASS)
    SORN history: 80 FR 49237 (8/17/15), *83 FR 6591 (2/14/18)
  • 09-70-0510 State Health Insurance Assistance Program (SHIP) National Performance Report (SHIP-NPR)
    SORN history: 72 FR 36005 (7/2/07), *83 FR 6591 (2/14/18)
  • 09-70-0511 CMS Risk Adjustment Data Validation System (RAD-V)
    SORN history: 81 FR 26566 (5/3/16), *83 FR 6591 (2/14/18)
  • 09-70-0512 Links of Social Security Administration (SSA) and Centers for Medicare & Medicaid Services (CMS) Data (LOD)
    SORN history: 73 FR 11643 (3/4/08), *83 FR 6591 (2/14/18)
  • 09-70-0513 Medicare Benefits Notices (MBN)
    SORN history: 65 FR 48000 (8/4/00), *83 FR 6591 (2/14/18)
  • 09-70-0514 Medicare Provider Analysis and Review (MEDPAR)
    SORN history: 71 FR 17470 (4/6/06); *83 FR 6591 (2/14/18)
  • 09-70-0515 Record of Individuals Allowed Regular and Special Parking Privileges at the CMS Building (PRKG)
    SORN history: 71 FR 60533 (10/13/06), *83 FR 6591 (2/14/18)
  • 09-70-0516 Complaints Against Health Insurance Issuers and Health Plans (CAHII)
    SORN history: 72 FR 26121 (5/8/07), *83 FR 6591 (2/14/18)
  • 09-70-0517 Physician/Supplier 1099 File (Statement for Recipients of Medical and Health Care Payments) (PSFMHC)
    SORN history: 67 FR 40941 (6/14/02), *83 FR 6591 (2/14/18)
  • 09-70-0518 Record of Individuals Authorized Entry to the CMS Building via a Card Key Access System (RICKS)
    SORN history: 71 FR 67130 (11/20/06), *83 FR 6591 (2/14/18)
  • 09-70-0519 Medicare Current Beneficiary Survey (MCBS)
    SORN history: 71 FR 60722 (10/16/06); *83 FR 6591 (2/14/18)
  • 09-70-0520 ESRD Program Management and Medical Information System (PMMIS)
    SORN history: 72 FR 26126 (5/8/07); *83 FR 6591 (2/14/18)
  • 09-70-0521 Inpatient Rehabilitation Facilities – Patient Assessment Instrument (IRF-PAI)
    SORN history: 71 FR 67143 (11/20/06); updated 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0522 HHA Outcome and Assessment Information Set (OASIS)
    SORN history: 72 FR 63906 (11/13/07); updated 78 FR 23938 (4/23/13), 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0524 Intern and Resident Information System (IRIS)
    SORN history: 72 FR 69691 (12/10/07), *83 FR 6591 (2/14/18)
  • 09-70-0525 Unique Physician/Practitioner Identification Number (UPIN) System
    SORN history: 71 FR 66535 (11/15/06), 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0526 Common Working File (CWF)
    SORN history: 71 FR 64955 (11/6/06); updated 78 FR 23938 (4/23/13), 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0528 Long Term Care-Minimum Data Set (MDS)
    SORN history: 72 FR 12801 (3/19/07); updated 78 FR 23938 (4/23/13), 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0529 Employee Building Pass File (EBPF)
    SORN history: 72 FR 65741 (11/23/07), *83 FR 6591 (2/14/18)
  • 09-70-0530 Medicare Supplier Identification Files (MSIF)
    SORN history: 71 FR 70404 (12/4/06); updated 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70- 0531 National Emphysema Treatment Trial (NETT) 
    SORN history: 72 FR 47045 (8/22/07), *83 FR 6591 (2/14/18)
  • 09-70-0532 Provider Enrollment, Chain, and Ownership System (PECOS)
    SORN history: 71 FR 60536 (10/13/06); updated 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0533 Medicare Managed Care Beneficiary Reconsideration System (RECON)
    SORN history: 71 FR 60153 (10/12/06), *83 FR 6591 (2/14/18)
  • 09-70-0534 Medicare Exclusion Database (MED)
    SORN history: 71 FR 70967 (12/7/06); updated 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0535 1-800 Medicare (HELPLINE)
    SORN history: 73 FR 10255 (2/26/08), *83 FR 6591 (2/14/18)
  • 09-70-0536 Medicare Beneficiary Database (MBD)
    SORN history: 71 FR 70396 (12/4/06); updated 78 FR 23938 (4/23/13), 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0537 Workers Comp Set Aside File (WCSAF)
    SORN history: 70 FR 75175 (12/19/05), *83 FR 6591 (2/14/18)
  • 09-70-0538 Individuals Authorized Access to Centers for Medicare & Medicaid Services Computer Services (IACS)
    SORN history: 72 FR 63902 (11/13/07); *83 FR 6591 (2/14/18)
  • 09-70-0539 Long Term Care Hospitals Quality Reporting Program (LTCH QRP)
    SORN history: 78 FR 8536 (2/6/13), *83 FR 6591 (2/14/18)
  • 09-70-0539 Quality Payment Program (QPP)
    SORN history: 83 FR 6587 (2/14/18)
  • 09-70-0541 Transformed-Medicaid Statistical Information System (T-MSIS)
    SORN history: 84 FR 2230 (2/16/19)
  • 09-70-0542 Medicare Learning Network (MLN) Registration and Product Ordering System (REPOS)
    SORN history: 72 FR 10537 (3/8/07), *83 FR 6591 (2/14/18)
  • 09-70-0543 Cytology Personnel Records System (CYPERS)
    SORN history: 70 FR 2637 (1/14/05), *83 FR 6591 (2/14/18)
  • 09-70-0546 Federal Reimbursement of Emergency Health Services Furnished to Undocumented Aliens (Section 1011)
    SORN history: 70 FR 45397 (8/5/05), *83 FR 6591 (2/14/18)
  • 09-70-0547 Data Collection Secondary to Coverage Decision (DCSCD) System
    SORN history: 70 FR 53667 (9/9/05), *83 FR 6591 (2/14/18)
  • 09-70-0548 Hospice Item Set (HIS) System
    SORN history: 79 FR 19341 (4/8/14), *83 FR 6591 (2/14/18)
  • 09-70-0550 Retiree Drug Subsidy (RDS), HHS/CMS/CM
    SORN history: 84 FR 53734 (10/8/19)
  • 09-70-0552 Medicare Premium Withhold System (PWS)
    SORN history: 70 FR 69766 (11/17/05), *83 FR 6591 (2/14/18)
  • 09-70-0553 Medicare Drug Data Processing System (DDPS)
    SORN history: 73 FR 30943 (5/29/08); updated 76 FR 65196 (10/20/11), 78 FR 23938 (4/23/13), 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0555 National Plan and Provider Enumeration System (NPPES)
    SORN history: 75 FR 30411 (6/1/10); updated 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0557 Medicare True Out-of-Pocket (TrOOP) Expenditures System
    SORN history: 70 FR 69569 (11/16/05), *83 FR 6591 (2/14/18)
  • 09-70-0558 National Claims History (NCH)
    SORN history: 71 FR 67137 (11/20/06); updated 76 FR 65196 (10/20/11), 78 FR 23938 (4/23/13), 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0560 Health Insurance Exchanges (HIX) Program
    SORN history: 78 FR 63211 (10/23/13), *83 FR 6591 (2/14/18)
  • 09-70-0564 Medicare Prescription Drug Plan Finder (MPDPF) System
    SORN history: 70 FR 67709 (11/8/05), *83 FR 6591 (2/14/18)
  • 09-70-0566 Medicare Appeals System (MAS)
    SORN history: 71 FR 54489 (9/15/06), *83 FR 6591 (2/14/18)
  • 09-70-0568 One Program Integrity Data Repository (ODR)
    SORN history: 71 FR 64530 (11/2/06); *83 FR 6591 (2/14/18)
  • 09-70-0569 Post-Acute Care Payment Reform / Continuity of Assessment Record and Report Evaluation Demonstration and Evaluation (PAC-CARE)
    SORN history: 72 FR 55225 (9/28/07); *83 FR 6591 (2/14/18)
  • 09-70-0571 Medicare Integrated Data Repository (IDR)
    SORN history: 71 FR 74915 (12/13/06); updated 76 FR 65196 (10/20/11), 78 FR 23938 (4/23/13), 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0572 National Disaster Medical System Claims Processing System (NDMS-CPS)
    SORN history: 70 FR 70849 (11/23/05), *83 FR 6591 (2/14/18)
  • 09-70-0573 Chronic Condition Warehouse (CCW)
    SORN history: 79 FR 64802 (10/31/14), *83 FR 6591 (2/14/18)
  • 09-70-0574 Medicare Health Support System (MHS)
    SORN history: 71 FR 24718 (4/26/06), *83 FR 6591 (2/14/18)
  • 09-70-0576 Healthcare Common Procedure Coding System (HCPCS) Level II
    SORN history: 72 FR 44155 (8/7/07), *83 FR 6591 (2/14/18)
  • 09-70-0578 Medicaid Program and State Children’s Health Insurance Program Payment Error Rate Measurement (PERM)
    SORN history: 71 FR 28347 (5/16/06), *83 FR 6591 (2/14/18)
  • 09-70-0580 Medicare Care Management for High Cost Beneficiaries (CMHCB)
    SORN history: 71 FR 41811 (7/24/06), *83 FR 6591 (2/14/18)
  • 09-70-0584 Performance Measurement and Reporting System (PMRS)
    SORN history: 74 FR 17672 (4/16/09), *83 FR 6591 (2/14/18)
  • 09-70-0586 Health Insurance Assistance Database (HIAD)
    SORN history: 76 FR 21373 (4/15/11), *83 FR 6591 (2/14/18)
  • 09-70-0587 Medicare and Medicaid Electronic Health Record (EHR) Incentive Program National Level Repository
    SORN history: 75 FR 73095 (11/29/10), *83 FR 6591 (2/14/18)
  • 09-70-0588 Medicare Advantage Prescription Drug (MARx) System
    SORN history: 76 FR 47190 (8/4/11); updated 78 FR 23938 (4/23/13), 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-70-0591 Master Demonstration, Evaluation, and Research Studies for the Office of Research Development and Information (DERS)
    SORN history: 72 FR 19705 (4/19/07), *83 FR 6591 (2/14/18)
  • 09-70-0593 Money Follows the Person (MFP) Demonstration (MFPD)
    SORN history: 72 FR 72729 (12/21/07), *83 FR 6591 (2/14/18)
  • 09-70-0594 Home and Community Based Alternatives (CBA) to Psychiatric Residential Treatment Facilities (PRTF) Demonstration (CBA-PRTF)
    SORN history: 72 FR 72733 (12/21/07), *83 FR 6591 (2/14/18)
  • 09-70-0595 Evaluation of Drug Usage Under the Staff Time and Resource Intensity Verification Study (STRIVE)
    SORN history: 71 FR 64527 (11/2/06), *83 FR 6591 (2/14/18)
  • 09-70-0597 Medicare Master Death Records File (MMDRF)
    SORN history: 72 FR 35997 (7/2/07), *83 FR 6591 (2/14/18)
  • 09-70-0598 Medicare Administrative Issue Tracker and Reporting of Operations System (MAISTRO)
    SORN history: 73 FR 10450 (2/27/08), *83 FR 6591 (2/14/18)
  • 09-70-0598 ACO Database System
    SORN history: 76 FR 58007 (9/19/11), *83 FR 6591 (2/14/18)
  • 09-70-0599 Medicaid Integrity Program System (MIPS)
    SORN history: 73 FR 11638 (3/4/08); updated 78 FR 32257 (5/29/13), *83 FR 6591 (2/14/18)
  • 09-90-0046 Consumer Complaint Correspondence System [transferred to CMS in 2011]
    SORN history: 47 FR 45514 (10/13/82); updated 59 FR 55845 (11/9/94), *83 FR 6591 (2/14/18)
  • 09-90-0250 Early Retirement Reinsurance Program (ERRP) [transferred to CMS in 2011]
    SORN history: 75 FR 31440 (6/3/10), *83 FR 6591 (2/14/18)
  • 09-90-0275 Pre-Existing Condition Insurance Plan (PCIP) [transferred to CMS in 2011]
    SORN history: 75 FR 38526 (7/2/10), *83 FR 6591 (2/14/18)

*83 FR 6591 (2/14/18) added two security-related routine uses required by OMB in January 2017

74 FR 30606 (6/26/09) was rendered moot by 83 FR 6591, so it has been removed from CMS SORN histories.

Content created by Freedom of Information Act (FOIA) Division
Content last reviewed April 22, 2025
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