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Revalidation Reassignment List : 2026-09-01

Published by Office of Enterprise Data and Analytics (OEDA) | U.S. Department of Health & Human Services | Catalog Last Checked: September 28, 2026 at 08:12 PM | Dataset Last Updated: September 01, 2026
The Revalidation Reassignment List dataset provides information on reassignments of providers who are due for revalidation.

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3 resources available

  • Revalidation Reassignment List : 2026-09-01

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  • Revalidation Reassignment List : 2026-09-01

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  • Revalidation Reassignment List : 2026-09-01

    CSV
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Complete Metadata
@id https://data.cms.gov/data-api/v1/dataset/20f51cff-4137-4f3a-b6b7-bfc9ad57983b/data-viewer
@type Dataset
accessLevel public
accessRights public
accrualPeriodicity monthly
bureauCode 
[
  "009:38"
]
contactPoint 
{
  "fn": "Provider Enrollment Data Requests - CPI",
  "@type": "Kind",
  "hasEmail": "mailto:ProviderEnrollmentDataRequests@cms.hhs.gov"
}
describedBy 
{
  "@type": "Distribution",
  "title": "Revalidation Reassignment List : 2026-09-01 data dictionary",
  "downloadURL": "https://data.cms.gov/resources/revalidation-reassignments-list-data-dictionary"
}
description The Revalidation Reassignment List dataset provides information on reassignments of providers who are due for revalidation.
distribution 
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    "title": "Revalidation Reassignment List : 2026-09-01",
    "format": "API",
    "license": "https://www.usa.gov/government-works",
    "modified": "2026-09-01",
    "temporal": [
      {
        "@type": "PeriodOfTime",
        "endDate": "2026-09-30",
        "startDate": "2026-09-01"
      }
    ],
    "accessURL": "https://data.cms.gov/data-api/v1/dataset/20f51cff-4137-4f3a-b6b7-bfc9ad57983b/data",
    "describedBy": {
      "@type": "Distribution",
      "title": "Data dictionary for Revalidation Reassignment List : 2026-09-01",
      "mediaType": "application/json",
      "downloadURL": "https://data.cms.gov/data-api/v1/dataset/20f51cff-4137-4f3a-b6b7-bfc9ad57983b/dictionary"
    },
    "description": "latest",
    "resourcesAPI": "https://data.cms.gov/data-api/v1/dataset-resources/20f51cff-4137-4f3a-b6b7-bfc9ad57983b"
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    "@type": "Distribution",
    "title": "Revalidation Reassignment List : 2026-09-01",
    "format": "API",
    "license": "https://www.usa.gov/government-works",
    "modified": "2026-09-01",
    "temporal": [
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        "endDate": "2026-09-30",
        "startDate": "2026-09-01"
      }
    ],
    "accessURL": "https://data.cms.gov/data-api/v1/dataset/bb4c96d4-e272-4edc-a19c-7dc9a05fe9a9/data",
    "describedBy": {
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      "title": "Data dictionary for Revalidation Reassignment List : 2026-09-01",
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    "modified": "2026-09-01",
    "temporal": [
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        "startDate": "2026-09-01"
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    "mediaType": "text/csv",
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    "resourcesAPI": "https://data.cms.gov/data-api/v1/dataset-resources/bb4c96d4-e272-4edc-a19c-7dc9a05fe9a9"
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]
identifier https://data.cms.gov/data-api/v1/dataset/20f51cff-4137-4f3a-b6b7-bfc9ad57983b/data-viewer
inSeries 
[
  {
    "@id": "https://data.cms.gov/data-api/v1/dataset/20f51cff-4137-4f3a-b6b7-bfc9ad57983b/data",
    "@type": "DatasetSeries",
    "title": "Revalidation Reassignment List",
    "publisher": {
      "name": "Office of Enterprise Data and Analytics (OEDA)",
      "@type": "Organization",
      "subOrganizationOf": [
        {
          "name": "Centers for Medicare and Medicaid Services (CMS)",
          "@type": "Organization"
        }
      ]
    },
    "identifier": "https://data.cms.gov/data-api/v1/dataset/20f51cff-4137-4f3a-b6b7-bfc9ad57983b/data",
    "description": "The Revalidation Reassignment List dataset provides information on reassignments of providers who are due for revalidation.",
    "contactPoint": [
      {
        "fn": "Provider Enrollment Data Requests - CPI",
        "@type": "Kind",
        "hasEmail": "mailto:ProviderEnrollmentDataRequests@cms.hhs.gov"
      }
    ]
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]
inventoried 2026-09-27
isPartOf https://data.cms.gov/data-api/v1/dataset/20f51cff-4137-4f3a-b6b7-bfc9ad57983b/data
keyword 
[
  "Medicare",
  "Medicare Advantage",
  "Original Medicare",
  "Provider Enrollment",
  "States & Territories"
]
landingPage 
{
  "@type": "Document",
  "title": "Revalidation Reassignment List",
  "accessURL": "https://data.cms.gov/provider-characteristics/medicare-provider-supplier-enrollment/revalidation-reassignment-list"
}
language 
[
  "en"
]
modified 2026-09-01
programCode 
[
  "009:000"
]
publisher 
{
  "name": "Office of Enterprise Data and Analytics (OEDA)",
  "@type": "Organization",
  "subOrganizationOf": [
    {
      "name": "Centers for Medicare and Medicaid Services (CMS)",
      "@type": "Organization"
    }
  ]
}
references 
[
  "https://data.cms.gov/resources/additional-information-on-revalidation"
]
sourceCatalog https://data.cms.gov/data.json
sourceSite data.cms.gov
temporal 
[
  {
    "@type": "PeriodOfTime",
    "endDate": "2026-09-30",
    "startDate": "2026-09-01"
  }
]
theme 
[
  "Medicare"
]
title Revalidation Reassignment List : 2026-09-01

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