Number of Accountable Care Organization Assigned Beneficiaries by County
The Shared Savings Program Number of Accountable Care Organization Assigned Beneficiaries by County dataset provides aggregate data of total assigned beneficiaries by Shared Savings Program ACO for each county where at least one of their assigned beneficiaries resides. Assigned beneficiary person-year counts are based on certified Shared Savings Program ACO Participant Lists and assignment methodology for that performance year.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| accrualPeriodicity | R/P1Y |
| bureauCode |
[
"009:38"
]
|
| contactPoint |
{
"fn": "Shared Savings Program - CM",
"@type": "vcard:Contact",
"hasEmail": "mailto:SharedSavingsProgram@cms.hhs.gov"
}
|
| dataQuality |
true
|
| describedBy | https://data.cms.gov/resources/number-of-accountable-care-organization-assigned-beneficiaries-by-county-data-dictionary-2023 |
| description | The Shared Savings Program Number of Accountable Care Organization Assigned Beneficiaries by County dataset provides aggregate data of total assigned beneficiaries by Shared Savings Program ACO for each county where at least one of their assigned beneficiaries resides. Assigned beneficiary person-year counts are based on certified Shared Savings Program ACO Participant Lists and assignment methodology for that performance year. |
| distribution |
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]
|
| identifier | https://data.cms.gov/data-api/v1/dataset/ae8c9418-acc9-4442-b217-33291448f6b8/data-viewer |
| issued | 2025-12-09 |
| keyword |
[
"accountable care organizations",
"coordinated care",
"medicare",
"original medicare",
"payment models",
"value-based care"
]
|
| landingPage | https://data.cms.gov/medicare-shared-savings-program/number-of-accountable-care-organization-assigned-beneficiaries-by-county |
| language |
[
"en-US"
]
|
| license | https://www.usa.gov/government-works |
| modified | 2025-11-17 |
| programCode |
[
"009:000"
]
|
| publisher |
{
"name": "Centers for Medicare & Medicaid Services",
"@type": "org:Organization"
}
|
| references |
[
"https://data.cms.gov/resources/number-of-accountable-care-organization-assigned-beneficiaries-by-county-methodology"
]
|
| temporal | 2016-01-01/2024-12-31 |
| theme |
[
"Medicare"
]
|
| title | Number of Accountable Care Organization Assigned Beneficiaries by County |
