-
hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2021_DX_PR_GRPS.TXT
January 01, 2021 - Data Set Name: NEDS_2021_DX_PR_GRPS
Number of Observations: 30099368
Total Number of Data Elements: 568
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 …
-
hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2018_DX_PR_GRPS.TXT
January 01, 2018 - Data Set Name: NEDS_2018_DX_PR_GRPS
Number of Observations: 35807950
Total Number of Data Elements: 544
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 …
-
hcup-us.ahrq.gov/db/nation/nrd/stats/FileSpecifications_NRD_2018_DX_PR_GRPS.TXT
January 01, 2018 - Data Set Name: NRD_2018_DX_PR_GRPS
Created on 11/30/2020
Number of Observations: 17686511
Total Number of Data Elements: 544
Columns Description
======== ===========
1 - 3 Database name
5 - 8 Discharge year of data
10 - 35 File name
37 - 39 Data element number
41 - 69 Data …
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2006_MaskedStats_IP.PDF
January 01, 2006 - 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 2006 - IP File
12:13 Friday, June 19, 2009 1
Means of Continuous Data Elements
please refer to the section on Description of Data Elements.
For more informat…
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2006v2_MaskedStats_IP.PDF
April 08, 2010 - 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 2006 - IP File
23:09 Thursday, April 8, 2010 1
Means of Continuous Data Elements
please refer to the section on Description of Data Elements.
For more inform…
-
hcup-us.ahrq.gov/db/nation/kid/tools/stats/KID_1997_SummaryStats_CORE.PDF
January 01, 1997 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: KID 1997 - CORE File 1
Means of Continuous Data Elements 14:38 Monday, May 8, 2006
please refer to the section on Description of Data Elements.
For more informati…
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2018_DX_PR_GRPS.TXT
January 01, 2018 - Data Set Name: NIS_2018_DX_PR_GRPS
Number of Observations: 7105498
Total Record Length: 567
Total Number of Data Elements: 544
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…
-
hcup-us.ahrq.gov/db/nation/nass/stats/FileSpecifications_NASS_2020_DX_PR_GRPS.TXT
January 01, 2020 - Data Set Name: NASS_2020_DX_PR_GRPS
Number of Observations: 7828310
Total Number of Data Elements: 565
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/nass/stats/FileSpecifications_NASS_2022_DX_PR_GRPS.TXT
January 01, 2022 - Data Set Name: NASS_2022_DX_PR_GRPS
Number of Observations: 9097088
Total Number of Data Elements: 568
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_DX_PR_GRPS.TXT
January 01, 2019 - Data Set Name: NASS_2019_DX_PR_GRPS
Number of Observations: 8994101
Total Number of Data Elements: 565
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_2018_DX_PR_GRPS.TXT
January 01, 2018 - Data Set Name: NASS_2018_DX_PR_GRPS
Number of Observations: 7693084
Total Number of Data Elements: 544
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/toolssoftware/ccsr/DXCCSR-ChangeLog-v20231-v20241.xlsx
December 01, 2023 - DXCCSR ChangeLog v20221 v20231
Table_of_Contents
This Excel file enumerates the changes between the following releases of the Clinical Classifications Software Refined (CCSR) for ICD-10-CM diagnoses
Compared versions: v2024.1 (released December 2023) to v2023.1 (released November 2022)
Table of Contents
Changes t…
-
hcup-us.ahrq.gov/db/nation/nass/stats/FileSpecifications_NASS_2021_DX_PR_GRPS.TXT
January 01, 2021 - Data Set Name: NASS_2021_DX_PR_GRPS
Number of Observations: 8896507
Total Number of Data Elements: 568
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/reports/natstats/his96/table1.pdf
February 11, 2011 - G:CIRD565TQMothers able1.PDF
6
Source: AHCPR, Center for Organization and Delivery Studies, Healthcare Cost and Utilization Project (HCUP).
Table 1
Statistics for 1996 HCUP Nationwide Inpatient Sample, by multi-level CCS diagnosis (principal diagnosis only)
Multi-level Clinical Classifications Software (CCS) cate…
-
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2021_Core_Weighted.PDF
January 01, 2021 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Weighted Summary Statistics Report: NRD 2021 Core File 19:46 Friday, December 29, 2023 1
Means of Continuous Data Elements
Data Summary
Number of Strata 96
Number of Clusters 2505
Number…
-
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2019_Core_Weighted_V2.PDF
January 01, 2019 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Weighted Summary Statistics Report: NRD 2019 Core File
22:11 Wednesday, November 30, 2022 1
Means of Continuous Data Elements
Data Summary
Number of Strata 93
Number of Clusters 2507
Num…
-
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2017_Core_Weighted.PDF
January 01, 2017 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Weighted Summary Statistics Report: NRD 2017 Core File
18:56 Friday, November 22, 2019 1
Means of Continuous Data Elements
please refer to the section on Description of Data Elements.
For m…
-
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2021_CORE.PDF
January 01, 2021 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NRD 2021 Core File 19:46 Friday, December 29, 2023 1
Means of Continuous Data Elements
Variable / Label N N Miss Minimum Maximum Mean Median Sum
AGE : Age in yea…
-
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2018_Core.PDF
January 01, 2018 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NRD 2018 Core File
13:23 Monday, November 23, 2020 1
Means of Continuous Data Elements
Variable / Label N N Miss Minimum Maximum Mean Std Dev
AGE : Age in years …
-
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2016_Core_Weighted.PDF
January 01, 2016 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Weighted Summary Statistics Report: NRD 2016 Core File 07:51 Monday, July 23, 2018 1
Means of Continuous Data Elements
please refer to the section on Description of Data Elements.
For more …