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hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2014_Hospital.TXT
January 01, 2014 - Data Set Name: NIS_2014_HOSPITAL
Number of Observations: 4411
Total Record Length: 64
Total Number of Data Elements: 14
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- …
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2013_Hospital.TXT
January 01, 2013 - Data Set Name: NIS_2013_HOSPITAL
Number of Observations: 4363
Total Record Length: 64
Total Number of Data Elements: 14
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- …
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2012_Hospital.TXT
January 01, 2012 - Data Set Name: NIS_2012_HOSPITAL
Number of Observations: 4378
Total Record Length: 64
Total Number of Data Elements: 14
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/datainnovations/clinicaldata/FL16LOINCbriefpresentationAHCAkickoff.pdf
April 01, 1995 - Microsoft PowerPoint - FL16LOINCbriefpresentationAHCAkickoff.ppt [Compatibility Mode]
3M Health Information Systems, Inc.
Florida AHCA - LOINC Introduction
Pam Banning, 3M Health Information Systems
2
3M Health Information Systems, Inc.
Overview
Introductions
LIS Database / Health Information Exchange
LOINC ba…
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hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/ca7.jsp
November 01, 2014 - Why Should Hospitals Collect R/E/L Data?
An official website of the Department of Health & Human Services
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FAQs
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hcup-us.ahrq.gov/db/state/sedddist/sedddist_filecompmd.jsp
August 01, 2006 - SEDD File Composition - Maryland
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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/tech_assist/data_query/Methods_Community_Statistics20230207.pdf
December 01, 2022 - Calculating Community-Level Statistics for HCUPnet: Methods
1
Updated December 2022
CALCULATING COMMUNITY-LEVEL STATISTICS FOR HCUPNET: METHODS
This document provides details on the methods used to develop Community-Level Statistics
based on Agency for Healthcare Research and Quality (AHRQ) Healthcare Cos…
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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- …
-
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- …
-
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- …
-
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- …
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2017.jsp
January 01, 2017 - discharge would be selected from the sorted list of discharges, beginning with a randomly selected start
-
hcup-us.ahrq.gov/reports/statbriefs/sb235-Inpatient-Stays-Age-Payer-Trends.jsp
January 01, 2018 - Trends in Hospital Inpatient Stays by Age and Payer, 2000-2015 #235
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2021.jsp
January 01, 2021 - discharge would be selected from the sorted list of discharges,
beginning with a randomly selected start
-
hcup-us.ahrq.gov/toolssoftware/ccs/ccs.jsp
July 01, 2025 - /v
data new;
infile inraw dsd dlm=',' end = eof firstobs=3 missover;
input start … " ;
type = " " ;
output;
if eof then do ;
start
-
hcup-us.ahrq.gov/db/nation/nrd/NRDIntroduction2021.pdf
March 01, 2024 - Admissions (NRD_DaysToEvent and LOS)
NRD_DaysToEvent is the number of days from a randomly chosen "start … Each verified patient linkage number (NRD_VisitLink) was assigned a unique randomly chosen
start date … The data element NRD_DaysToEvent was the difference between the
visit’s admission date and the start … For readmission analyses, determining the number of days between the end of one admission
and the start … • The number of days between the admissions (from discharge date of the first admission
to the start
-
hcup-us.ahrq.gov/db/nation/nrd/NRDIntroduction2022.pdf
December 01, 2024 - Admissions (NRD_DaysToEvent and LOS)
NRD_DaysToEvent is the number of days from a randomly chosen "start … Each verified patient linkage number (NRD_VisitLink) was assigned a unique randomly chosen
start date … The data element NRD_DaysToEvent was the difference between the
visit’s admission date and the start … For readmission analyses, determining the number of days between the end of one admission
and the start … • The number of days between the admissions (from discharge date of the first admission
to the start