> For the complete documentation index, see [llms.txt](https://docs.dataplex-consulting.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.dataplex-consulting.com/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog/deficit-reduction-act-hospital-acquired-condition-measures.md). # Deficit Reduction Act Hospital-Acquired Condition Measures Part of the [CMS Data Feeds Dataset](/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog.md) › Medicare Dataplex delivers this CMS feed as the analysis-ready table `DWV.DEFICIT_REDUCTION_ACT_HOSPITALACQUIRED_CONDITION_MEASURES` on Snowflake and Databricks — 11 annual reporting periods (2015–2025) aligned to a single schema, refreshed automatically whenever CMS publishes a new file. Every row carries lineage back to the exact CMS source file that produced it. ## Key facts | | | | ------------------ | ------------------------------------------------------------------- | | **Snowflake** | `DWV.DEFICIT_REDUCTION_ACT_HOSPITALACQUIRED_CONDITION_MEASURES` | | **Databricks** | `cms_dwv.deficit_reduction_act_hospitalacquired_condition_measures` | | **Coverage** | Jan 2015 – Dec 2025 (11 of 11 annual reporting periods) | | **Rows** | 140,772 (total across all reporting periods) | | **Cadence** | Annual | | **Update pattern** | Time-partitioned — each file adds one reporting year | | **CMS published** | 2025-09-04 | | **Loaded** | 2025-09-04 | | **Columns** | 6 data + 6 lineage | | **File versions** | 11 | | **License** | CMS public data — U.S. Government work | | **Platforms** | Snowflake Marketplace · Databricks Delta Sharing | Included in the CMS Data Feeds Dataset — [start a free trial on Snowflake Marketplace](https://app.snowflake.com/marketplace/listing/GZT1Z125KDH/dataplex-consulting-data-products-cms-data-feeds-dataset). {% hint style="success" %} **Current** — CMS last published this feed on 2025-09-04. Coverage is complete through the 2025 reporting year. Next CMS release expected \~Sep 2026. {% endhint %} {% hint style="info" %} **Time-partitioned feed** — each file version covers one reporting year, so history is additive. Query the full table for all years; filter on the reporting period columns for a single period. Do **not** filter to the latest file only — that would return just the 2025 reporting year. {% endhint %} ## Sample queries {% tabs %} {% tab title="Snowflake" %} ```sql -- Each file version covers one reporting period — history is additive SELECT * FROM DWV.DEFICIT_REDUCTION_ACT_HOSPITALACQUIRED_CONDITION_MEASURES LIMIT 100; ``` {% endtab %} {% tab title="Databricks" %} ```sql -- Each file version covers one reporting period — history is additive SELECT * FROM cms_dwv.deficit_reduction_act_hospitalacquired_condition_measures LIMIT 100; ``` {% endtab %} {% endtabs %} ## About this feed > The Publicly Reported Deficit Reduction Act (DRA) Hospital-Acquired Condition (HAC) Measures data provides information on hospital-level measures rates for four of the HACs included in the DRA HAC payment provision – foreign object retained after surgery, blood incompatibility, air embolism, and falls and trauma – for Medicare fee-for-service discharges. The Publicly Reported DRA HAC Measures are reported only for informational and quality improvement purposes; the results of the measure calculations do not affect payment and are not a part of the HAC Reduction Program. > > — *Source: CMS feed metadata* **Keywords:** Medicare, Original Medicare, Health Care Use & Payments, Safety of Care **Theme:** Medicare ## Coverage timeline 2015–2025 🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩 (🟩 covered · ⬜ no data) 11 of 11 annual reporting periods present — no gaps. ## Release history | Reporting period | CMS published | Loaded | Latest file | | ----------------------- | ------------- | ---------- | ----------- | | 2025-01-01 – 2025-12-31 | 2025-09-04 | 2025-09-04 | ✓ | | 2024-01-01 – 2024-12-31 | 2024-08-29 | 2024-08-29 | | | 2023-01-01 – 2023-12-31 | 2023-08-29 | 2023-08-30 | | | 2022-01-01 – 2022-12-31 | 2022-09-26 | 2023-08-29 | | | 2021-01-01 – 2021-12-31 | 2021-09-20 | 2023-08-29 | | | 2020-01-01 – 2020-12-31 | 2021-05-20 | 2023-08-29 | | | 2019-01-01 – 2019-12-31 | 2020-10-08 | 2023-08-29 | | | 2018-01-01 – 2018-12-31 | 2020-10-08 | 2023-08-29 | | | 2017-01-01 – 2017-12-31 | 2020-10-08 | 2023-08-29 | | | 2016-01-01 – 2016-12-31 | 2020-10-08 | 2023-08-29 | |
Show 1 earlier file version | Reporting period | CMS published | Loaded | Latest file | | ----------------------- | ------------- | ---------- | ----------- | | 2015-01-01 – 2015-12-31 | 2020-10-08 | 2023-08-29 | |
## Data dictionary
📋 6 data columns + 6 lineage columns Column-level definitions are maintained by CMS in the official [Deficit Reduction Act Hospital-Acquired Condition Measures data dictionary](https://data.cms.gov/resources/deficit-reduction-act-dra-hospital-acquired-condition-hac-measures-data-dictionary). **Data columns** | Column | Type | | --------------- | ------ | | `PROVIDER_ID` | NUMBER | | `MEASURE` | TEXT | | `RATE` | NUMBER | | `FOOTNOTE` | NUMBER | | `START_QUARTER` | TEXT | | `END_QUARTER` | TEXT | **Lineage columns** (present on every feed table) | Column | Type | Description | | -------------- | -------------- | -------------------------------------------- | | `ROW_ID` | TEXT | Unique row ID for this table (PK) | | `FILE_ID` | TEXT | Source file — joins to `FEEDS_FILES.ID` (FK) | | `FILE_FEED_ID` | TEXT | Parent feed — joins to `FEEDS.ID` (FK) | | `FILE_NAME` | TEXT | Source file name as published by CMS | | `ROWNUM` | NUMBER | Row number within the source file | | `CREATED_AT` | TIMESTAMP\_NTZ | Timestamp when the record was loaded |
## Row-level lineage Every row in this table traces to the exact CMS source file that produced it. The `FILE_ID` column joins to the `FEEDS_FILES` catalog table, and `FILE_FEED_ID` joins to the `FEEDS` master table: ```mermaid erDiagram FEEDS ||--o{ FEEDS_FILES : "ID = FEED_ID" FEEDS ||--o{ DEFICIT_REDUCTION_ACT_HOSPITALACQUIRED_CONDITION_MEASURES : "ID = FILE_FEED_ID" FEEDS_FILES ||--o{ DEFICIT_REDUCTION_ACT_HOSPITALACQUIRED_CONDITION_MEASURES : "ID = FILE_ID" FEEDS { text ID PK text TITLE text VIEW_NAME text ACCURAL_PERIODICITY } FEEDS_FILES { text ID PK text FEED_ID FK date TEMPORAL_START date TEMPORAL_END date CMS_FEED_MODIFIED number IS_LATEST } DEFICIT_REDUCTION_ACT_HOSPITALACQUIRED_CONDITION_MEASURES { text ROW_ID PK text FILE_ID FK text FILE_FEED_ID FK number PROVIDER_ID text MEASURE number RATE number FOOTNOTE number remaining_2_data_columns } ``` Trace any row back to its source file and reporting period: ```sql SELECT d.PROVIDER_ID, d.MEASURE, d.RATE, ff.TEMPORAL_START, ff.TEMPORAL_END, ff.CMS_FEED_MODIFIED FROM DWV.DEFICIT_REDUCTION_ACT_HOSPITALACQUIRED_CONDITION_MEASURES d JOIN DWV.FEEDS_FILES ff ON d.FILE_ID = ff.ID; ``` ## Source & provenance Published by the **Centers for Medicare & Medicaid Services** (bureau 009:38). * [Official CMS data dictionary](https://data.cms.gov/resources/deficit-reduction-act-dra-hospital-acquired-condition-hac-measures-data-dictionary) * [Deficit Reduction Act Dra Hospital Acquired Condition Hac Measures Methodology](https://data.cms.gov/resources/deficit-reduction-act-dra-hospital-acquired-condition-hac-measures-methodology) ## Frequently asked questions ### How often is Deficit Reduction Act Hospital-Acquired Condition Measures updated? Annually. CMS last published this feed on 2025-09-04, and Dataplex loaded it to the warehouse the same day. New releases are added automatically when CMS publishes them. ### What years does Deficit Reduction Act Hospital-Acquired Condition Measures cover? 2015 through 2025 — 11 annual reporting periods with no gaps. Each reporting year arrives as its own file version, and all years remain queryable side by side. ### How many records are in Deficit Reduction Act Hospital-Acquired Condition Measures? 140,772 rows across all 11 reporting periods. Because this feed is time-partitioned, the full table total is the meaningful count — no deduplication needed. ### How do I get Deficit Reduction Act Hospital-Acquired Condition Measures data? It's included in the CMS Data Feeds Dataset on the [Snowflake Marketplace](https://app.snowflake.com/marketplace/listing/GZT1Z125KDH/dataplex-consulting-data-products-cms-data-feeds-dataset) (free trial available) and via [Databricks Delta Sharing](https://checkout.dataplex-consulting.com/b/3cIdR2e1J59Sh2w7pWbQY00). Once mounted, query `DWV.DEFICIT_REDUCTION_ACT_HOSPITALACQUIRED_CONDITION_MEASURES` directly — no pipeline setup required. ## Related feeds {% content-ref url="/pages/L2n46aQRfTFGoVfmbf0I" %} [Agency for Healthcare Research and Quality (AHRQ) Patient Safety Indicator 11 (PSI-11) Measure Rates](/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog/agency-for-healthcare-research-and-quality-ahrq-patient-safety-indicator-11-psi-11-measure-rates.md) {% endcontent-ref %} {% content-ref url="/pages/vSHuyZ1yd8hv11QUlJFL" %} [Medicare Post-Acute Care and Hospice - by Geography & Provider](/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog/medicare-post-acute-care-and-hospice-by-geography-provider.md) {% endcontent-ref %} {% content-ref url="/pages/T4w8Iold4mu27PCDN72G" %} [Medicare Inpatient Hospitals - by Geography and Service](/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog/medicare-inpatient-hospitals-by-geography-and-service.md) {% endcontent-ref %} {% content-ref url="/pages/MrXKeZnI8w3SkNJ0SBme" %} [Medicare Post-Acute Care Utilization - Inpatient Rehabilitation Facility](/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog/medicare-post-acute-care-utilization-inpatient-rehabilitation-facility.md) {% endcontent-ref %} {% content-ref url="/pages/RfpLx2SjPM0RJp04R3y4" %} [Provider of Services File - Clinical Laboratories](/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog/provider-of-services-file-clinical-laboratories.md) {% endcontent-ref %} ## Get this feed 1. [Start a free trial on Snowflake Marketplace](https://app.snowflake.com/marketplace/listing/GZT1Z125KDH/dataplex-consulting-data-products-cms-data-feeds-dataset) or purchase via [Databricks](https://checkout.dataplex-consulting.com/b/3cIdR2e1J59Sh2w7pWbQY00) 2. Mount the share — the database and `DWV` schema appear in your account immediately 3. Run the [sample query](#sample-queries) above — no ETL, no pipeline maintenance Questions about this feed? Contact us at . *** Part of the [CMS Data Feeds Dataset](/data-catalog/cms-data-feeds-dataset.md) — 280+ feeds · 245B+ records · updated daily. [Back to the full catalog →](/data-catalog/cms-data-feeds-dataset/cms-data-feeds-catalog.md#deficit-reduction-act-hospital-acquired-condition-measures) --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. 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