data.cms.gov

Pioneer ACO Model

The Pioneer Accountable Care Organization (ACO) Model Public Use File (PUF) provides information on ACOs participating in the model.

Freshness

Last posted
Period covered
Jan 1, 2016 to Dec 31, 2016
Update frequency
Annually

Dates as CMS lists them in its catalog.

Columns 62

ColumnWhat it meansType
ACO IDACO_IDstring
ACO NameACO_NAMEstring
Performance YearPERF_YRstring
PBP ElectionPBP_ELECTIONACO elected Population-Based Paymentstring
Beneficiary CountBENE_CTNumber of Aligned Beneficiaries in Performance Yearnumber
Month PYMNTH_PYEligible months accrued by Aligned Beneficiaries in Performance Yearnumber
Benchmark ExpenditureBNMRK_EXPNDnumber
PERF_YR_EXPNDPERF_YR_EXPNDnumber
Gross SavingsGROSS_SAVINGSGross Savings (Loss) - Benchmark less Performance Year Expenditurenumber
Shared SavingsSHARED_SAVINGSShared Savings (Loss)number
Quality ScoreQUAL_SCREQuality Score (included as a %)number
Month Aged/Dual-Eligible Base Year 1MNTH_AD_BY1Eligible Months accruing to Aged/Dual-Eligible Benchmark in Base Year Onenumber
Expenditure Aged/Dual-Eligible Base Year 1EXPND_AD_BY1Base Year One Expenditure for Aged/Dual-Eligible Experiencenumber
Risk Score Aged/Dual-Eligible Base Year 1RISK_SCRE_AD_BY1Base Year One Risk Score for Aged/Dual-Eligible Experiencenumber
Month Aged/Dual-Eligible Base Year 2MNTH_AD_BY2Eligible Months accruing to Aged/Dual-Eligible Benchmark in Base Year Twonumber
Expenditure Aged/Dual-Eligible Base Year 2EXPND_AD_BY2Base Year Two Expenditure for Aged/Dual-Eligible Experiencenumber
Risk Score Aged/Dual-Eligible Base Year 2RISK_SCRE_AD_BY2Base Year Two Risk Score for Aged/Dual-Eligible Experiencenumber
Month Aged/Dual-Eligible Base Year 3MNTH_AD_BY3Eligible Months accruing to Aged/Dual-Eligible Benchmark in Base Year 1number
Expenditure Aged/Dual-Eligible Base Year 3EXPND_AD_BY3Base Year 1 Expenditure for Aged/Dual-Eligible Experiencenumber
Risk Score Aged/Dual-Eligible Base Year 3RISK_SCRE_AD_BY3Base Year 1 Risk Score for Aged/Dual-Eligible Experiencenumber
Benchmark Aged/Dual-EligibleBNMRK_ADBenchmark for Aged/Dual-Eligible Experiencenumber
Risk Score Aged/Dual-Eligible Performance YearRISK_SCRE_AD_PYPerformance Year Risk Score for Aged/Dual-Eligible Experiencenumber
Months Aged/Not-Dual Base Year 1MNTH_AN_BY1Eligible Months accruing to Aged/Not-Dual Benchmark in Base Year 1number
Expenditure Aged/Not-Dual Base Year 1EXPND_AN_BY1Base Year 1 Expenditure for Aged/Not-Dual Experiencenumber
Risk Score Aged/Not-Dual Base Year 1RISK_SCRE_AN_BY1Base Year 1 Risk Score for Aged/Not-Dual Experiencenumber
Months Aged/Not-Dual Base Year 2MNTH_AN_BY2Eligible Months accruing to Aged/Not-Dual Benchmark in Base Year 2number
Expenditure Aged/Not-Dual Base Year 2EXPND_AN_BY2Base Year 2 Expenditure for Aged/Not-Dual Experiencenumber
Risk Score Aged/Not-Dual Base Year 2RISK_SCRE_AN_BY2Base Year 2 Risk Score for Aged/Not-Dual Experiencenumber
Months Aged/Not-Dual Base Year 3MNTH_AN_BY3Eligible Months accruing to Aged/Not-Dual Benchmark in Base Year 3number
Expenditure Aged/Not-Dual Base Year 3EXPND_AN_BY3Base Year 3 Expenditure for Aged/Not-Dual Experiencenumber
Risk Score Aged/Not-Dual Base Year 3RISK_SCRE_AN_BY3Base Year 3 Risk Score for Aged/Not-Dual Experiencenumber
Benchmark Aged/Not-DualBNMRK_ANBenchmark for Aged/Not-Dual Experiencenumber
Risk Score Aged/Not-Dual Performance YearRISK_SCRE_AN_PYPerformance Year Risk Score for Aged/Not-Dual Experiencenumber
Month Disabled Base Year 1MNTH_DISA_BY1Eligible Months accruing to Disabled Benchmark in Base Year 1number
Expenditure Disabled Base Year 1EXPND_DISA_BY1Base Year 1 Expenditure for Disabled Experiencenumber
Risk Score Disabled Base Year 1RISK_SCRE_DISA_BY1Base Year 1 Risk Score for Disabled Experiencenumber
Month Disabled Base Year 2MNTH_DISA_BY2Eligible Months accruing to Disabled Benchmark in Base Year 2number
Expenditure Disabled Base Year 2EXPND_DISA_BY2Base Year 2 Expenditure for Disabled Experiencenumber
Risk Score Disabled Base Year 2RISK_SCRE_DISA_BY2Base Year 2 Risk Score for Disabled Experiencenumber
Month Disabled Base Year 3MNTH_DISA_BY3Eligible Months accruing to Disabled Benchmark in Base Year 3number
Expenditure Disabled Base Year 3EXPND_DISA_BY3Base Year 3 Expenditure for Disabled Experiencenumber
Risk Score Disabled Base Year 3RISK_SCRE_DISA_BY3Base Year 3 Risk Score for Disabled Experiencenumber
Benchmark DisabledBNMRK_DISABenchmark for Disabled Experiencenumber
Risk Score Disabled Performance YearRISK_SCRE_DISA_PYPerformance Year Risk Score for Disabled Experiencenumber
Month ESRD Base Year 1MNTH_ESRD_BY1Eligible Months accruing to ESRD Benchmark in Base Year 1number
Expenditure ESRD Base Year 1EXPND_ESRD_BY1Base Year 1 Expenditure for ESRD Experiencenumber
Risk Score ESRD Base Year 1RISK_SCRE_ESRD_BY1Base Year 1 Risk Score for ESRD Experiencenumber
Month ESRD Base Year 2MNTH_ESRD_BY2Eligible Months accruing to ESRD Benchmark in Base Year 2number
Expenditure ESRD Base Year 2EXPND_ESRD_BY2Base Year 2 Expenditure for ESRD Experiencenumber
Risk Score ESRD Base Year 2RISK_SCRE_ESRD_BY2Base Year 2 Risk Score for ESRD Experiencenumber
Month ESRD Base Year 3MNTH_ESRD_BY3Eligible Months accruing to ESRD Benchmark in Base Year 3number
Expenditure ESRD Base Year 3EXPND_ESRD_BY3Base Year 3 Expenditure for ESRD Experiencenumber
Risk Score ESRD Base Year 3RISK_SCRE_ESRD_BY3Base Year 3 Risk Score for ESRD Experiencenumber
Benchmark ESRDBNMRK_ESRDBenchmark for ESRD Experiencenumber
Risk Score ESRD Performance YearRISK_SCRE_ESRD_PYPerformance Year Risk Score for ESRD Experiencenumber
Expenditure Home HealthEXPND_HHAHome Health Expenditure (National Claims History Claim Type 10)number
Expenditure SNFEXPND_SNFSNF and SNF/DPU Expenditures (NCH Claim Types 20 and 30)number
Expenditure OutpatientEXPND_OUTPOutpatient Expenditure (NCH Claim Type 40)number
Expenditure HospiceEXPND_HOSPHospice Expenditure (NCH Claim Type 50)number
Expenditure InpatientEXPND_INPInpatient Expenditure (NCH Claim Type 60)number
Expenditure ProfessionalEXPND_PROFProfessional Claims Expenditure (NCH Claim Types 71 and 72)number
Expenditure DMEEXPND_DMEDMERC/DMEPOS Expenditure (NCH Claim Types 81 and 82)number

At a glance

Catalog
data.cms.gov
Publisher
Office of Enterprise Data and Analytics (OEDA)
Rows
8
Columns
62
State column
None found
Topics
ACOs and payment models, Spending and use of services, Quality and ratings
Contact
ACOREACH@cms.hhs.gov

API

Free, no key needed. This request returns the first 10 rows as JSON:

https://data.cms.gov/data-api/v1/dataset/bb2a336c-0710-4de9-80ad-6a2a5cbdbdeb/data?size=10

Versions 5

The newest version is the one linked above. Older releases stay on the official site.

  • 2016-12-01posted May 25, 2023
  • 2015-12-01posted May 25, 2023
  • 2014-12-01posted May 25, 2023
  • 2013-12-01posted May 25, 2023
  • 2012-05-11posted May 25, 2023

CMS's description

The Pioneer Accountable Care Organization (ACO) Model Public Use File (PUF) provides information on ACOs participating in the model. This dataset includes information on each ACO regarding beneficiaries, financial and quality results.

Methodology and other documents from CMS:

The summary at the top is the first sentence of this description. Record id cms:bb2a336c-0710-4de9-80ad-6a2a5cbdbdeb. This record as JSON.

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