Deficit Reduction Act Hospital-Acquired Condition Measures

The Publicly Reported Deficit Reduction Act (DRA) Hospital-Acquired Condition (HAC) Measures data provides information on hospital-level measures rates for…

Part of the CMS Data Feeds Dataset › 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.

Current: CMS last published this feed on 2025-09-04. Coverage is complete through the 2025 reporting year.

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).

Sample queries

Snowflake

-- Each file version covers one reporting period; history is additive
SELECT *
FROM DWV.DEFICIT_REDUCTION_ACT_HOSPITALACQUIRED_CONDITION_MEASURES
LIMIT 100;

Databricks

-- Each file version covers one reporting period; history is additive
SELECT *
FROM cms_dwv.deficit_reduction_act_hospitalacquired_condition_measures
LIMIT 100;

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.

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:

Trace any row back to its source file and reporting period:

Snowflake

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;

Databricks

SELECT d.provider_id, d.measure, d.rate,
       ff.temporal_start, ff.temporal_end, ff.cms_feed_modified
FROM cms_dwv.deficit_reduction_act_hospitalacquired_condition_measures d
JOIN cms_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

• 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 (free trial available) and via Databricks Delta Sharing. Once mounted, query DWV.DEFICIT_REDUCTION_ACT_HOSPITALACQUIRED_CONDITION_MEASURES directly; no pipeline setup required.

Related feeds

Agency for Healthcare Research and Quality (AHRQ) Patient Safety Indicator 11 (PSI-11) Measure RatesMedicare Post-Acute Care and Hospice - by Geography & ProviderMedicare Inpatient Hospitals - by Geography and ServiceMedicare Post-Acute Care Utilization - Inpatient Rehabilitation FacilityProvider of Services File - Clinical Laboratories

Get this feed

1. Start a free trial on Snowflake Marketplace or purchase via Databricks

2. Mount the share; the database and DWV schema appear in your account immediately

3. Run the sample query above; no ETL, no pipeline maintenance

Questions about this feed? Contact us at [e-mail].

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