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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2003_v7.jsp
January 01, 2003 - Both the NIS Trends Report and the alternative weights are available on the HCUP-US website under Method … Although the NIS contains up to 15 diagnoses and 15 procedures, the number of diagnoses and procedures … diagnoses and 6 procedures. … Because very few cases have more than 15 diagnoses or procedures, the diagnosis and procedure vectors … Privacy Notice , Viewers & Players
Last modified 7/13/16
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hcup-us.ahrq.gov/db/nation/nis/nis_2005_stspecific_restr.jsp
January 01, 2005 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures … Surgery Flags for Services and Procedures
Tools for ICD-9-CM
Clinical Classifications Software ( … Elixhauser Comorbidity Software for ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure … Summary Trend Tables
Findings-At-A-Glance
Publications
Information About Using HCUP Data
Methods … Privacy Notice , Viewers & Players
Last modified 7/23/07
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hcup-us.ahrq.gov/db/nation/nis/reports/2001niscomparisonrpt.jsp
November 01, 2015 - HCUP Method Series Report # 2004-04. ONLINE October 22, 2004. U.S. … A description of the method used for calculating standard errors for the NHDS is provided in Appendix … urinary tract infections") to 5.1 percent lower ("spondylosis intervertebral disc disorders and other back … (c)
0.03 (0.00)
0.07** (0.00)
205: Spondylosis, intervertebral disc disorders, other back … Privacy Notice , Viewers & Players
Last modified 11/2/15
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hcup-us.ahrq.gov/db/nation/kid/kid_2019_introduction.jsp
January 01, 2012 - Because very few cases have more than 40 diagnoses or more than 25 procedures, the diagnosis and procedure … Number of procedures coded on the original record
I10_ORPROC
Major operating room procedure … Procedure Classes Refined
PCLASSn e
Procedure Classes Refined for ICD-10-PCS procedures … PCLASS_VERSION
Version of the Procedure Classes Refined for ICD-10-PCS procedures
Linkage … Privacy Notice , Viewers & Players
Last modified 2/18/22
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hcup-us.ahrq.gov/reports/statbriefs/sb85.pdf
January 01, 2010 - : back
problems (63 percent), coronary
artery disease (61 percent),
complication of device, implant … These were back problems (disorders of intervertebral discs and
bones in the spinal column), complication … settings: hardening of the heart arteries and other heart disease
(61.4 percent in urban hospitals), back … For a detailed description of HCUP, more information on the design of the NIS, and methods to
calculate … 68 38.6 16 108 61.4 2
Degenerative joint
disease
(osteoarthritis)
90 53.2 8 79 46.8 3
Back
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hcup-us.ahrq.gov/reports/methods/1999NISComparisonReportFinal.pdf
March 08, 2002 - HCUP Methods Series Report #2002-2. ONLINE. March 8, 2002. U.S. … A description of the method used for calculating standard
errors for the NHDS is given in Appendix A … Second, the NHDS use of a non-standard method of coding diagnoses for pregnancy and
delivery can be … (.07)
6.76
(.48)
11.37
(.14)
11.31
(.79)
205: Spondylosis, invertebral
disc disorders, other back … * .17
(.02)
0.16 12,130
(470)
12,514
205: Spondylosis,
intervertebral disc
disorders, other
back
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hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1996_Design_Report.jsp
January 01, 1996 - 1996 sample.
1995 NIS Hospital Sampling Procedure
The 1995 sample was drawn by a procedure that … 2 frame but not in the year 1 frame) were selected at the rate P 2 , using the systematic sampling method … Sample. 3
These variance calculations are based on finite-sample theory, which is an appropriate method … Different methods are used for calculating variances under the two sample theories. … Privacy Notice , Viewers & Players
Last modified 12/7/05
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hcup-us.ahrq.gov/db/nation/kid/reports/KID_design_rpt_2003.jsp
January 01, 2003 - Summary Trend Tables
Findings-At-A-Glance
Publications
Information About Using HCUP Data
Methods … These variance calculations are based on finite-sample theory, which is an appropriate method for obtaining … Different methods are used for calculating variances under the two sample theories. … The choice of an appropriate method for calculating variances for nationwide estimates depends on the … Privacy Notice , Viewers & Players
Last modified 6/23/16
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2017.jsp
January 01, 2017 - of the compressed, encrypted data-related files using the same password and third-party zip utility method … Because very few cases have more than 40 diagnoses or more than 25 procedures, the diagnosis and procedure … The choice of an appropriate method for calculating variances for nationwide estimates depends on the … 10-PCS procedures coded on the record
PRDAY1
Number of days from admission to principal procedure … Privacy Notice , Viewers & Players
Last modified 8/25/20
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2014.jsp
January 01, 2014 - Because very few cases have more than 30 diagnoses or more than 15 procedures, the diagnosis and procedure … The choice of an appropriate method for calculating variances for nationwide estimates depends on the … of procedures coded on the record
PRDAY1
Number of days from admission to principal procedure … Procedure Class
PCLASS1 - PCLASS15
Procedure Class for all procedures: (1) Minor Diagnostic,
(2 … Privacy Notice , Viewers & Players
Last modified 12/14/16
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hcup-us.ahrq.gov/db/nation/kid/kid_2016_introduction.jsp
January 01, 2016 - of the compressed, encrypted data-related files using the same password and third-party zip utility method … Because very few cases have more than 30 diagnoses or 15 procedures, the diagnosis and procedure vectors … The choice of an appropriate method for calculating variances for nationwide estimates depends on the … Number of procedures coded on the original record
I10_ORPROC
Major operating room procedure … Privacy Notice , Viewers & Players
Last modified 8/24/20
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hcup-us.ahrq.gov/db/nation/kid/kid_2012_introduction.jsp
January 01, 1998 - Because very few cases have more than 25 diagnoses or 15 procedures, the diagnosis and procedure vectors … These variance calculations are based on finite-sample theory, which is an appropriate method for obtaining … The choice of an appropriate method for calculating variances for nationwide estimates depends on the … Procedure Class
PCLASS1 - PCLASS15
Procedure Class for all procedures: (1) Minor Diagnostic, (2) … Privacy Notice , Viewers & Players
Last modified 6/23/16
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2020.jsp
January 01, 2020 - Because very few cases have more than 40 diagnoses or more than 25 procedures, the diagnosis and procedure … 10-PCS procedures coded on the record
PRDAY1
Number of days from admission to principal procedure … Procedure Classes Refined
PCLASSn e
Procedure Classes Refined for ICD-10-PCS procedures … PCLASS_VERSION
Version of the Procedure Classes Refined for ICD-10-PCS procedures
Linkage … Privacy Notice , Viewers & Players
Last modified 9/14/22
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2021.jsp
January 01, 2021 - These variance calculations are based on finite-sample theory,
which is an appropriate method for … procedure
PRDAY2 —PRDAY25
Number of days from admission to secondary
procedures
Indicators … Procedure Classes Refined
PCLASSn e
Procedure Classes Refined for ICD-10-PCS procedures … PCLASS_VERSION
Version of the Procedure Classes Refined for ICD-10-PCS
procedures
Linkage … Privacy Notice , Viewers & Players
Last modified 01/30/24
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2019.jsp
January 01, 2019 - Because very few cases have more than 40 diagnoses or more than 25 procedures, the diagnosis and procedure … 10-PCS procedures coded on the record
PRDAY1
Number of days from admission to principal procedure … Procedure Classes Refined
PCLASSn e
Procedure Classes Refined for ICD-10-PCS procedures … PCLASS_VERSION
Version of the Procedure Classes Refined for ICD-10-PCS procedures
Linkage … Privacy Notice , Viewers & Players
Last modified 9/13/21
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hcup-us.ahrq.gov/reports/methods/2010_03.pdf
January 01, 2010 - Microsoft Word - deliverable45_2.doc
HCUP Methods Series
kbr33831
Contact Information:
Healthcare … HCUP Methods Series Report # 2010-03. Online
September 9, 2010. U.S. … Agreements were also observed for most comparisons across hospital, patient,
diagnoses, and procedure … Of the NIS-NHDS differences discovered, most occur in diagnosis and procedure
groupings. … Charge
2007 Discharge
Estimate Procedure
45 $51,812 133,318 Percutaneous transluminal coronary angioplasty
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2016.jsp
January 01, 2016 - of the compressed, encrypted data-related files using the same password and third-party zip utility method … Because very few cases have more than 30 diagnoses or more than 15 procedures, the diagnosis and procedure … The choice of an appropriate method for calculating variances for nationwide estimates depends on the … to principal procedure
PRDAY2 - PRDAY15
Number of days from admission to secondary procedures … Privacy Notice , Viewers & Players
Last modified 10/26/18
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2001.jsp
January 01, 2001 - Clinical Classifications Software (CCS) for all procedures
PRDAY1-PRDAY15
For each procedure … ICD-9-CM Diagnosis and Procedure Codes
ICD-9-CM diagnosis and procedure codes provide valuable insights … Although the NIS contains up to 15 diagnoses and 15 procedures, the number of diagnoses and procedures … diagnoses and 6 procedures. … Privacy Notice , Viewers & Players
Last modified 7/22/16
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hcup-us.ahrq.gov/reports/methods/NIS_Comparison_Report_2001.pdf
January 01, 2001 - HCUP Methods Series
kbr33831
Contact Information:
Healthcare Cost and Utilization Project … HCUP Methods Series Report #2004-04. ONLINE. October 22, 2004. U.S. … A description of the method used for
calculating standard errors for the NHDS is provided in Appendix … 2.891
(c)
0.03
(0.00)
0.07**
(0.00)
205: Spondylosis,
intervertebral disc
disorders, other back … 2.18
(0.08)
2.28 $17,985
(473)
$17,933
205: Spondylosis,
intervertebral disc
disorders, other back
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hcup-us.ahrq.gov/db/nation/nis/reports/2005niscomparisonrpt.jsp
November 01, 2015 - TOOLS
2005 HCUP Nationwide Inpatient Sample (NIS) Comparison Report
HCUP Methods … HCUP Method Series Report # 2008-01. Online February 22, 2008. U.S. … Available: http://www.hcup-us.ahrq.gov/reports/methods/methods_topic.jsp
TABLE OF CONTENTS … NIS and NHDS Comparisons by the 25 Most Common Principal Procedures, 2005
Principal Procedure … Table 20 NIS and MedPAR Comparisons by Principal Procedure, 2005
Principal Procedure
Number