-
hcup-us.ahrq.gov/datainnovations/clinicaldata/AdvisoryCouncilmeeting12032009_rev.pdf
December 31, 2007 - FTP files 2
Lab System support analyst Data extraction 10
Outcomes Research Manager Project Coordination
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hcup-us.ahrq.gov/reports/RoboticAmbulatorySurgery.pdf
October 20, 2021 - Available at: https://www.aha.org/system/files/2018-07/2018-aha-
chartbook.pdf. … https://vids.kvie.org/video/robotic-surgery-xp8udj/
https://www.aha.org/system/files/2018-07/2018-aha-chartbook.pdf … https://www.aha.org/system/files/2018-07/2018-aha-chartbook.pdf
https://www2.deloitte.com/insights/us … Cost-to-charge ratio files [Agency for Healthcare
Research and Quality website]. November 2019.
-
hcup-us.ahrq.gov/pdf/HCUP-State-Data-Re-use-Application-Kit.pdf
May 31, 2025 - If a journal or publication requests access to data or analytic files, I will cite restrictions
on data … In general,
files from these databases are available for the purposes of research and aggregate statistical
-
hcup-us.ahrq.gov/reports/statbriefs/sb132.pdf
March 01, 2012 - HCUP Cost-to-Charge Ratio Files (CCR). U.S. … HCUP Cost-to-Charge Ratio Files (CCR). U.S.
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hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi24.pdf
September 01, 2013 - Work with HHIC to provide information in supplementary files on a
periodic basis to HHIC; file format
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hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2011_DX_PR_GRPS_V2.TXT
January 01, 2011 - Data Set Name: NRD_2011_DX_PR_GRPS_V2
Created on 09/28/2017
Number of Observations: 13915176
Total Number of Data Elements: 70
Columns Description
======== ===========
1 - 4 Database name
6 - 9 Discharge year of data
11 - 24 File name
26 - 28 Data element number
30 - 48 Data e…
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hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2013_DX_PR_GRPS.TXT
January 01, 2013 - Data Set Name: NRD_2013_DX_PR_GRPS
Number of Observations: 14325172
Total Number of Data Elements: 70
Columns Description
======== ===========
1 - 4 Database name
6 - 9 Discharge year of data
11 - 19 File name
21 - 23 Data element number
25 - 43 Data element name
45 …
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hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2012_DX_PR_GRPS_V2.TXT
January 01, 2012 - Data Set Name: NRD_2012_DX_PR_GRPS_V2
Created on 09/28/2017
Number of Observations: 13459216
Total Number of Data Elements: 70
Columns Description
======== ===========
1 - 4 Database name
6 - 9 Discharge year of data
11 - 24 File name
26 - 28 Data element number
30 - 48 Data e…
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hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2010_DX_PR_GRPS_V2.TXT
January 01, 2010 - Data Set Name: NRD_2010_DX_PR_GRPS_V2
Created on 09/28/2017
Number of Observations: 13907610
Total Number of Data Elements: 70
Columns Description
======== ===========
1 - 4 Database name
6 - 9 Discharge year of data
11 - 24 File name
26 - 28 Data element number
30 - 48 Data e…
-
hcup-us.ahrq.gov/db/nation/nass/stats/nass_summary_stats_encounter_weighted_2020.pdf
January 01, 2020 - NASS Summary Statistics 2020 04:02 Wednesday, October 5, 2022 1
Encounter File Contents: weighted
Alphabetic List of Variables and Attributes
Num Variable Type Len Pos Label
4 AGE Num 3 145 Age in years at admission
8 AMONTH Num 3 157 Admission Month, 1-12
9 AWEEKEND Num 3 160 Admission day is a weekend
46 CPT1 C…
-
hcup-us.ahrq.gov/db/nation/nass/stats/nass_summary_stats_encounter_weighted_2016.pdf
January 01, 2016 - NASS Summary Statistics 2016 07:50 Tuesday, June 30, 2020 1
Encounter File Contents: weighted
Alphabetic List of Variables and Attributes
Num Variable Type Len Pos Label
4 AGE Num 3 153 Age in years at admission
8 AMONTH Num 3 165 Admission Month, 1-12
9 AWEEKEND Num 3 168 Admission day is a weekend
46 CPT1 Char …
-
hcup-us.ahrq.gov/db/nation/nass/stats/nass_summary_stats_encounter_weighted_2017.pdf
January 01, 2017 - NASS Summary Statistics 2017 08:43 Tuesday, June 30, 2020 1
Encounter File Contents: weighted
Alphabetic List of Variables and Attributes
Num Variable Type Len Pos Label
4 AGE Num 3 153 Age in years at admission
8 AMONTH Num 3 165 Admission Month, 1-12
9 AWEEKEND Num 3 168 Admission day is a weekend
46 CPT1 Char …
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hcup-us.ahrq.gov/reports/methods/2006_4.pdf
January 01, 2006 - HCUP_methods_series_cover.ai
HCUP Methods Series
kbr33831
Contact Information:
Healthcare Cost and Utilization Project (HCUP)
Agency for Healthcare Research and Quality
540 Gaither Road
Rockville, MD 20850
http://www.hcup-us.ahrq.gov
For Technical Assistance with HCUP Products:
Email: hcup@ahr…
-
hcup-us.ahrq.gov/db/vars/dispub92/nisnote.jsp
January 01, 2004 - and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files … NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental … Files
KID-Trend File
Cost-to-Charge Ratio (CCR) Files
Hospital Market Structure (HMS) Files … Supplemental Variables for Revisit Analyses
American Hospital Association (AHA) Linkage Files
AHRQ
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hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2020_ED.TXT
January 01, 2020 - Data Set Name: NEDS_2020_ED
Number of Observations: 23448918
Total Number of Data Elements: 73
Columns Description
======== ===========
1 - 4 Database name
6 - 9 Discharge year of data
11 - 21 File name
23 - 25 Data element number
27 - 45 Data element name…
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hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2019_ED.TXT
January 01, 2019 - Data Set Name: NEDS_2019_ED
Number of Observations: 28403841
Total Number of Data Elements: 73
Columns Description
======== ===========
1 - 4 Database name
6 - 9 Discharge year of data
11 - 21 File name
23 - 25 Data element number
27 - 45 Data element name
47 …
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hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2008_Core.TXT
January 01, 2008 - Data Set Name: NEDS_2008_CORE
Number of Observations: 28447148
Total Number of Data Elements: 76
Columns Description
======== ===========
1 - 4 Database name
6 - 9 Discharge year of data
11 - 19 File name
21 - 23 Data element number
25 - 43 Data element name
45 …
-
hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2017_ED.TXT
January 01, 2017 - Data Set Name: NEDS_2017_ED
Number of Observations: 28803011
Total Number of Data Elements: 73
Columns Description
======== ===========
1 - 4 Database name
6 - 9 Discharge year of data
11 - 19 File name
21 - 23 Data element number
25 - 43 Data element name
45 …
-
hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2015Q4_IP.TXT
December 06, 2017 - Data Set Name: NEDS_2015Q4_IP
Number of Observations: 1043487
Total Number of Data Elements: 59
Columns Description
======== ===========
1 - 4 Database name
6 - 9 Discharge year of data
11 - 19 File name
21 - 23 Data element number
25 - 43 Data element name
45 …
-
hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2018_ED.TXT
January 01, 2018 - Data Set Name: NEDS_2018_ED
Number of Observations: 30716664
Total Number of Data Elements: 73
Columns Description
======== ===========
1 - 4 Database name
6 - 9 Discharge year of data
11 - 21 File name
23 - 25 Data element number
27 - 45 Data element name
47 …