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hcup-us.ahrq.gov/db/vars/discwtcharge/nisnote.jsp
September 01, 2008 - Healthcare Cost and Utilization Project (HCUP) NIS Notes
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hcup-us.ahrq.gov/db/vars/discwt/nisnote.jsp
September 01, 2008 - Healthcare Cost and Utilization Project (HCUP) NIS Notes
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/db/vars/discwtcharge10/nisnote.jsp
September 01, 2008 - Healthcare Cost and Utilization Project (HCUP) NIS Notes
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/db/vars/discwt/nrdnote.jsp
August 01, 2015 - Healthcare Cost and Utilization Project (HCUP) NRD Notes
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/db/vars/discwt/kidnote.jsp
September 01, 2008 - Healthcare Cost and Utilization Project (HCUP) KID Notes
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/db/vars/discwt/nedsnote.jsp
May 01, 2015 - Healthcare Cost and Utilization Project (HCUP) NEDS Notes
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2014_Core.TXT
January 01, 2014 - Data Set Name: NEDS_2014_CORE
Number of Observations: 31026417
Total Number of Data Elements: 136
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_2018_Core.TXT
January 01, 2018 - Data Set Name: NRD_2018_CORE
Created on 11/30/2020
Number of Observations: 17686511
Total Number of Data Elements: 121
Columns Description
======== ===========
1 - 3 Database name
5 - 8 Discharge year of data
10 - 35 File name
37 - 39 Data element number
41 - 69 Data …
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hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2017_Core.TXT
January 01, 2017 - Data Set Name: NRD_2017_CORE
Created on 11/22/2019
Number of Observations: 17978754
Total Number of Data Elements: 123
Columns Description
======== ===========
1 - 3 Database name
5 - 8 Discharge year of data
10 - 35 File name
37 - 39 Data element number
41 - 69 Data …
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hcup-us.ahrq.gov/datainnovations/clinicaldata/FL17LOINCAdvicetoothers.pdf
January 01, 2007 - Appendix 17a
LOINC Mapping:
Advice to others in understanding/employing HL7 and/or LOINC
Four aspects might be helpful for LOINC mapping: formal education, tools, content to map. Not all
of the aspects are defined for HL-7; we include only formal education.
Formal Education
HL-7: There is an educational w…
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hcup-us.ahrq.gov/db/vars/nchronic/nisnote.jsp
September 01, 2008 - Healthcare Cost and Utilization Project (HCUP) NIS Notes
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/reports/factsandfigures/2008/section3_TOC.jsp
January 01, 2008 - Section 3
An official website of the Department of Health & Human Services
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Email Updates
…
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hcup-us.ahrq.gov/db/vars/nchronic/nrdnote.jsp
August 01, 2015 - Healthcare Cost and Utilization Project (HCUP) NRD Notes
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/db/vars/nchronic/kidnote.jsp
September 01, 2008 - Healthcare Cost and Utilization Project (HCUP) KID Notes
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/db/vars/female/nedsnote.jsp
May 01, 2015 - Healthcare Cost and Utilization Project (HCUP) NEDS Notes
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2001.jsp
January 01, 2001 - Overview to the HCUP Nationwide Inpatient Sample (NIS), 2001
An official website of the Department of Health & Human Services
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…
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2015Q1Q3_ED_MaskedStats.PDF
December 14, 2017 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NEDS 2015 Q1Q3 ED File
Means of Continuous Data Elements
please refer to the section on Description of Data Elements.
For more information about the coding of HCUP…
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hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2014_Core.TXT
January 01, 2014 - Data Set Name: NRD_2014_CORE
Number of Observations: 14894613
Total Number of Data Elements: 148
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_2019_Core_V2.TXT
January 01, 2019 - Data Set Name: NRD_2019_CORE
Created on 11/30/2022
Number of Observations: 18132856
Total Number of Data Elements: 127
Columns Description
======== ===========
1 - 3 Database name
5 - 8 Discharge year of data
10 - 35 File name
37 - 40 Data element number
42 - …
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hcup-us.ahrq.gov/db/nation/nis/APS_DRGsWeightsV26Public.pdf
April 01, 2010 - additional quality-control measure, certain APS-DRGs® were identified
and examined, especially when they involved