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hcup-us.ahrq.gov/db/state/sasddist/sasddist_filecompne.jsp
August 01, 2006 - SASD File Composition - Nebraska
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hcup-us.ahrq.gov/db/state/sasddist/sasddist_filecompor.jsp
August 01, 2012 - SASD File Composition - Oregon
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hcup-us.ahrq.gov/db/nation/neds/NEDSIntroduction2021.pdf
March 01, 2024 - ................................................................................. 9
ICD-10-CM/PCS Started … ...................................................................................... 11
Getting Started … ICD-10-CM/PCS Started October 1, 2015, at the Beginning of Fiscal Year 2016
On October 1, 2015, the … Getting Started
The HCUP NEDS is distributed as comma-separated values (CSV) files delivered via secure … 2015, at the Beginning of Fiscal Year 2016
File Structure of the NEDS
NEDS Data Elements
Getting Started
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hcup-us.ahrq.gov/db/nation/kid/KIDIntroduction2022.pdf
December 01, 2024 - .................................................................................. 6
ICD-10-CM/PCS Started … ....................................................................................... 9
Getting Started … ICD-10-CM/PCS Started October 1, 2015 at the Beginning of Fiscal Year 2016
On October 1, 2015, the United … Getting Started
Computer Specifications Required for Using the KID
To load and analyze the KID data … and Inpatient Stays
State-Specific Restrictions
Contents of the KID
KID Data Elements
Getting Started
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2019_Hospital_V2.TXT
January 01, 2019 - Data Set Name: NIS_2019_HOSPITAL
Number of Observations: 4568
Total Record Length: 64
Total Number of Data Elements: 14
Created on 12/02/2022.
Columns Description
======= ===========
1- 3 Database name
5- 8 Discharge year of data
10- 35 File name
37- 40 Data element numb…
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2017_Hospital.TXT
January 01, 2017 - Data Set Name: NIS_2017_HOSPITAL
Number of Observations: 4584
Total Record Length: 64
Total Number of Data Elements: 14
Columns Description
======= ===========
1- 3 Database name
5- 8 Discharge year of data
10- 35 File name
37- 39 Data element number
41- 69 Data element name
71- …
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2015_Hospital.TXT
January 01, 2015 - Data Set Name: NIS_2015_HOSPITAL
Number of Observations: 4573
Total Record Length: 64
Total Number of Data Elements: 14
Columns Description
======= ===========
1- 3 Database name
5- 8 Discharge year of data
10- 35 File name
37- 39 Data element number
41- 69 Data element name
71- …
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2018_Hospital.TXT
January 01, 2018 - Data Set Name: NIS_2018_HOSPITAL
Number of Observations: 4550
Total Record Length: 64
Total Number of Data Elements: 14
Columns Description
======= ===========
1- 3 Database name
5- 8 Discharge year of data
10- 35 File name
37- 39 Data element number
41- 69 Data element name
71- …
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2016_Hospital.TXT
January 01, 2016 - Data Set Name: NIS_2016_HOSPITAL
Number of Observations: 4575
Total Record Length: 64
Total Number of Data Elements: 14
Columns Description
======= ===========
1- 3 Database name
5- 8 Discharge year of data
10- 35 File name
37- 39 Data element number
41- 69 Data element name
71- …
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hcup-us.ahrq.gov/nassoverview.jsp
July 01, 2025 - over time to capture emergent in-scope ambulatory surgeries (i.e., in-scope narrow surgeries that were started
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hcup-us.ahrq.gov/db/nation/kid/tools/stats/FileSpecifications_KID_2016_Hospital.TXT
January 01, 2016 - Data Set Name: KID_2016_HOSPITAL
Number of Observations: 4200
Total Record Length: 85
Total Number of Data Elements: 16
Columns Description
======= ===========
1- 3 Database name
5- 8 Discharge year of data
10- 35 File name
37- 39 Data element number
41- 69 Data element name
71- …
-
hcup-us.ahrq.gov/db/nation/kid/tools/stats/FileSpecifications_KID_2019_Hospital_V2.TXT
January 01, 2019 - Data Set Name: KID_2019_HOSPITAL
Number of Observations: 3998
Total Record Length: 85
Total Number of Data Elements: 16
Created on 12/02/2022.
Columns Description
======= ===========
1- 3 Database name
5- 8 Discharge year of data
10- 35 File name
37- 40 Data element numb…
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hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/or18.jsp
July 01, 2016 - Link Plus Tip Sheet and Resources
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hcup-us.ahrq.gov/db/state/sasddist/sasddist_filecompmd.jsp
August 01, 2006 - SASD File Composition - Maryland
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hcup-us.ahrq.gov/db/nation/kid/tools/stats/FileSpecifications_KID_2012_Hospital.TXT
January 01, 2012 - Data Set Name: KID_2012_HOSPITAL
Number of Observations: 4179
Total Record Length: 87
Total Number of Data Elements: 17
Columns Description
======= ===========
1- 3 Database name
5- 8 Discharge year of data
10- 25 File name
27- 29 Data element number
31- 59 Data element name
61- …
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hcup-us.ahrq.gov/reports/methods/MS2022-02-Expected-Payer-Coding-Supplements.pdf
December 14, 2022 - User Guide: An Examination of Expected Payer Coding in HCUP Databases (Updated for 2020 HCUP Data), Supplements 1-3.
HCUP Methods Series
Supplements 1–3: An Examination of Expected Payer Coding
in HCUP Databases (Updated for 2020 HCUP Data)
Report #2022-02
Contact Information:
Healthcare Cost and U…
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hcup-us.ahrq.gov/news/exhibit_booth/HCUPOverviewDeck_121422.pdf
February 09, 2022 - Databases
State Inpatient
Databases
(SID)
Inpatient discharge data (including those
admissions that started
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2016.jsp
January 01, 2016 - Types of Hospitals Included in the NIS
Sample Design for NIS
Weighted Estimates
ICD-10-CM/PCS Started … Structure of the 2015 NIS
File Structure of the NIS Prior to 2015
NIS Data Elements
Getting Started … ICD-10-CM/PCS Started October 1, 2015 at the Beginning of Fiscal Year 2016
On October 1, 2015, the … Getting Started
System Requirements for Using the NIS
To load and analyze the NIS data on a computer
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hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2015.jsp
January 01, 2015 - ICD-10-CM/PCS Starts October 1, 2015
File Structure of the NRD
NRD Data Elements
Getting Started … Getting Started
The HCUP Nationwide Readmissions Database (NRD) is distributed as comma-separated … About one percent of discharges in the NRD started in the previous year; therefore, we expected that … we were missing about one percent of admissions that started in the data year and were subsequently discharged … NRD_DaysToEvent and LOS to identify the sequential order of inpatient records and whether they stopped and started
-
hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2015.pdf
January 01, 2015 - ...................................................................................... 12
Getting Started … NRD_DaysToEvent and LOS to identify the sequential order of inpatient records and whether
they stopped and started … Getting Started
The HCUP Nationwide Readmissions Database (NRD) is distributed as comma-separated … About one percent of discharges in the NRD started in the previous year; therefore,
we expected that … we were missing about one percent of admissions that started in the data year
and were subsequently