-
hcup-us.ahrq.gov/db/nation/nass/stats/FileSpecifications_NASS_2017_Encounter.TXT
January 01, 2017 - Data Set Name: NASS_2017_ENCOUNTER
Number of Observations: 7647636
Total Number of Data Elements: 91
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/pgms/StataLoad_NEDS_2008_Core.Do
January 01, 2008 - /*****************************************************************************
* Stataload_NEDS_2008_Core.Do
* This program will load the 2008 NEDS CSV Core File into Stata.
* Because Stata loads the entire file into memory, it may not be possible
* to load every data element for large files. If necessary, edi…
-
hcup-us.ahrq.gov/reports/statbriefs/sb286-ED-Frequent-Conditions-2018.pdf
January 01, 2018 - Table 36: Emergency department visits within the past 12 months
among children under age 18, by selected … Table 37: Emergency department visits within the past 12 months
among adults aged 18 and over, by selected
-
hcup-us.ahrq.gov/db/maphosp.pdf
March 05, 2025 - correct to continue to link the hospital since many of the programs impute
discharges for missing months
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hcup-us.ahrq.gov/tech_assist/loadandcheck/508_course/508course_2019.jsp
January 01, 2019 - ICD-10-CM/PCS) on October 1, 2015, the 2015 HCUP databases include a combination of codes:
Nine months … of the data with ICD-9-CM codes (January 1, 2015 to September 30, 2015)
Three months of data with
-
hcup-us.ahrq.gov/db/nation/nass/stats/FileSpecifications_NASS_2021_Encounter.TXT
January 01, 2021 - Data Set Name: NASS_2021_ENCOUNTER
Number of Observations: 8896507
Total Number of Data Elements: 105
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/nass/stats/FileSpecifications_NASS_2022_Encounter.TXT
January 01, 2022 - Data Set Name: NASS_2022_ENCOUNTER
Number of Observations: 9097088
Total Number of Data Elements: 110
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_2013_Core.TXT
January 01, 2013 - Data Set Name: NEDS_2013_CORE
Number of Observations: 29581718
Total Number of Data Elements: 91
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_2010_Core.TXT
January 01, 2010 - Data Set Name: NEDS_2010_CORE_MASKAGE
Number of Observations: 28584301
Total Number of Data Elements: 92
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…
-
hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2009_Core.TXT
January 01, 2009 - Data Set Name: NEDS_2009_CORE
Number of Observations: 28861047
Total Number of Data Elements: 92
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…
-
hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2011_Core.TXT
January 01, 2011 - Data Set Name: NEDS_2011_CORE
Number of Observations: 29421411
Total Number of Data Elements: 91
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…
-
hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2012_Core.TXT
January 01, 2012 - Data Set Name: NEDS_2012_CORE
Number of Observations: 31091020
Total Number of Data Elements: 91
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_2011v2_Core.TXT
February 25, 2015 - Data Set Name: NEDS_2011_CORE
Number of Observations: 28788399
Total Number of Data Elements: 91
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/nass/stats/FileSpecifications_NASS_2019_Encounter.TXT
January 01, 2019 - Data Set Name: NASS_2019_ENCOUNTER
Number of Observations: 8994101
Total Number of Data Elements: 94
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/datainnovations/clinicaldata/RealTimeLOINCTranslationPoster.pdf
July 01, 2009 - 72x48 Poster Template
Real Needs for a Real Time LOINC® Translation Application:
Advancing Interoperability On-The-Fly
Christopher Sullivan, PhD, Bahia Diefenbach, PhD, Pamela Banning, BS
Florida Center for Health Information and Policy Analysis / Florida AHCA, Tallahassee FL, 3M Terminology Consulting Services, Mur…
-
hcup-us.ahrq.gov/db/nation/nis/nis_2004_stspecific_restr.jsp
January 01, 2004 - Sources of NIS Data and State-Specific Restrictions 2004
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
FAQs…
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Sources_and_Restrictions_2002.pdf
January 01, 2002 - Sources of NIS Data and State-Specific Restrictions
2002
AZ Arizona Department of Health Services
(Data not available in the 2002 NIS)
No restrictions
CA Office of Statewide Health Planning & Development
No restrictions
CO Colorado Health & Hospital Association
No re…
-
hcup-us.ahrq.gov/db/vars/age/nisnote.jsp
September 01, 2008 - Healthcare Cost and Utilization Project (HCUP) NIS Notes
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
FAQs…
-
hcup-us.ahrq.gov/news/exhibit_booth/hcup_90_min_pres.jsp
December 01, 2022 - Healthcare Cost and Utilization Project (HCUP): Overview of the HCUP Databases and Resources
Select to access the presentation in PDF format (PDF file, 4 MB).
Slide 1
The Healthcare Cost and Utilization Project (HCUP)
HCUP Overview Presentation
Agency fo…
-
hcup-us.ahrq.gov/reports/methods/2017-02.pdf
January 01, 2017 - plus, gold, or silver depending on adherence to performance
achievement indicators over 12 and 24 months