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hcup-us.ahrq.gov/reports/methods/2015-07.pdf
January 01, 2015 - POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES
HCUP Methods Series
kbr33831
Contact … HCUP
Methods Series Report #2015-07 ONLINE. September 1, 2015. U.S. … Available:
http://www.hcup-us.ahrq.gov/reports/methods/methods.jsp. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
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hcup-us.ahrq.gov/reports/methods/2019-03.pdf
January 01, 2019 - ://www.hcup-us.ahrq.gov/reports/methods/methods.jsp
HCUP (12/13/2019) 1 User’s Guide for Methods Series … year 2014 (Methods Series Report #2016-09), data year 2015 (Methods Series Report #2017-05),
data year … 2016 (Methods Series Report #2018-04), and data year 2017 (Method Series Report #2019-
03). … For more information refer to the
following sections of the 2014 Method Series report:
HCUP (12/ … • To understand the range of programs that may
serve the uninsured, see Appendix C in the
Method
-
hcup-us.ahrq.gov/reports/methods/2017-01.pdf
January 01, 2017 - Missing Data Methods for the NIS and the SID. HCUP Methods Series Report No. 2015-
01. … http://www.hcup-us.ahrq.gov/reports/methods/2010_05.pdf
http://www.hcup-us.ahrq.gov/reports/methods … This was the method used to illustrate the AMI analysis in this report. … Use of Secondary Procedure Days in the AHRQ Quality Indicators, Version 3.1
Table 5. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
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hcup-us.ahrq.gov/reports/methods/2006_1.pdf
January 01, 2006 - HCUP Methods Series Report # 2006-01
Online. June 26, 2006. U.S. … The risk-adjustment method based on more direct
POA indications of comorbidities (i.e., not counting … developed to identify
comorbidities from the ICD-9-CM coding system (the Deyo/Charlson, the Elixhauser
method … through the NYHIMA to emphasize the importance
of coding accurately key variables (i.e., diagnoses, procedures … Complication–Digestive System 1,211 807 66.6 18,388 2,679 14.6
998.11 Hemorrhage Complication of a Procedure
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hcup-us.ahrq.gov/reports/methods/ComorbiditySoftwareDocumentationFinal.pdf
September 30, 2004 - Comorbidity Software
HCUP Methods Series
Contact Information:
Healthcare Cost and Utilization … HCUP Methods Series Report # 2004-1. ONLINE February 6, 2004.
U.S.
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hcup-us.ahrq.gov/reports/methods/2004_6_appendix_E.pdf
January 01, 2004 - HCUP_methods_series_cover.ai
HCUP Methods Series
kbr33831
Contact Information:
Healthcare … HCUP Methods Series Report # 2004-06 ONLINE. April 14, 2005.
U.S. … Available: http://www.hcup-us.ahrq.gov/reports/methods.jsp
kbr33831
reports/
kbr33831
methods
-
hcup-us.ahrq.gov/reports/methods/2014-04.pdf
January 01, 2014 - HCUP Methods Series Report # 2014-04 ONLINE.
April 4, 2014. U.S. … Keep
ICD-9-CM
procedures
PR1 - PR15 1988-2011 Procedures, principal and secondary (ICD-
9-CM … Number of procedure fields in this data
source
N/A
PRSYS 1988-1997 Procedure system (1) ICD-9-CM … operating room
procedure, (1) major operating room
procedure
Keep
Neonatal/ maternal
flag
NEOMAT … Class PCLASS1 –
PCLASS15
2005-2011 Procedure Class for all procedures: (1)
Minor Diagnostic, (2)
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hcup-us.ahrq.gov/reports/methods/MS2021-02-HospDist-DataSuppl.xlsx
December 06, 2021 - Methods for Calculating Patient Travel Distance to Hospital in HCUP Data – Data Supplements
Supplement … Distribution of difference (in miles) between geocode methods, by patient region, division, and urban … patient region, division, and urban/rural location, 2018
Distance scenario (distance metric, geocoding methods
-
hcup-us.ahrq.gov/reports/methods/2018-03.pdf
January 01, 2018 - HCUP Methods Series Report # 2018-03 ONLINE. October 4, 2018. U.S. … Available: www.hcup-
us.ahrq.gov/reports/methods/methods.jsp. … https://www.hcup-us.ahrq.gov/reports/methods/methods.jsp
https://www.hcup-us.ahrq.gov/reports/methods … Use of Secondary Procedure Days in the AHRQ Quality Indicators, Version 3.1
Table 5. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
-
hcup-us.ahrq.gov/reports//methods/2014-02.pdf
January 01, 2014 - POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES
HCUP Methods Series
kbr33831
Contact … HCUP Methods Series Report # 2014-02 ONLINE. August 18, 2014. U.S. … Available:
http://www.hcup-us.ahrq.gov/reports/methods/methods.jsp. … Use of Secondary Procedure Days in the AHRQ Quality Indicators, Version 3.1
Table 5. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
-
hcup-us.ahrq.gov/reports/methods/2017-04.pdf
January 01, 2017 - POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES
HCUP Methods Series
kbr33831
Contact … HCUP Methods Series
Report # 2017-04 ONLINE. October 17, 2017. U.S. … Agency for
Healthcare Research and Quality. http://www.hcup-us.ahrq.gov/reports/methods/methods.jsp … Use of Secondary Procedure Days in the AHRQ Quality Indicators, Version 3.1
Table 5. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
-
hcup-us.ahrq.gov/reports/methods/2014-02.pdf
January 01, 2014 - POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES
HCUP Methods Series
kbr33831
Contact … HCUP Methods Series Report # 2014-02 ONLINE. August 18, 2014. U.S. … Available:
http://www.hcup-us.ahrq.gov/reports/methods/methods.jsp. … Use of Secondary Procedure Days in the AHRQ Quality Indicators, Version 3.1
Table 5. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
-
hcup-us.ahrq.gov/reports/methods/2016-04.pdf
January 01, 2016 - POPULATION DENOMINATOR DATA FOR USE WITH THE HCUP DATABASES
HCUP Methods Series
kbr33831
Contact … HCUP Methods
Series Report # 2016-04 ONLINE. September 29, 2016. U.S. … Available: http://www.hcup-us.ahrq.gov/reports/methods/methods.jsp. … Use of Secondary Procedure Days in the AHRQ Quality Indicators, Version 3.1
Table 5. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
-
hcup-us.ahrq.gov/reports/methods/2010_02.pdf
January 01, 2010 - Microsoft Word - 2010_02.doc
HCUP Methods Series
kbr33831
Contact Information:
Healthcare … HCUP Methods
Series Report # 2010-02. Online April 12, 2010. U.S. … of the NIS, KID, and
NEDS sample design when calculating these statistics using the SAS procedure PROC … State Emergency Department Databases (SEDD), and State Ambulatory
Surgery Databases (SASD) – the same procedure … The example below for calculating the numerator and standard deviation uses the SAS
procedure PROC SURVEYMEANS
-
hcup-us.ahrq.gov/reports/methods/2016-07.pdf
January 01, 2016 - 239 62.8
237: Complication of device; implant or graft 7,107 67.1
238: Complications of surgical procedures … injury 33 54.5
237: Complication of device; implant or graft 71 29.6
238: Complications of surgical procedures … 5,531 63.0
237: Complication of device; implant or graft 3,028 67.8
238: Complications of surgical procedures … Use of Secondary Procedure Days in the AHRQ Quality Indicators, Version 3.1
Table 5. … Number of Diagnosis and Procedure Fields by State, 2007
Table 6.
-
hcup-us.ahrq.gov/news/archives.jsp
January 01, 2022 - Elixhauser Comorbidity Software Refined for ICD-10-CM
Chronic Condition Indicator Refined for ICD-10-CM
Procedure … Elixhauser Comorbidity Software for ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure … Participants learned how to categorize diagnosis and procedure codes into clinically meaningful categories … , as well as identify comorbidities, chronic conditions, and operating room procedures. … Classifications Software Refined (CCSR) for ICD-10-CM diagnoses (v2021.2; valid through FY 2021)
Procedure
-
hcup-us.ahrq.gov/reports/methods/2016-05.pdf
January 01, 2016 - HCUP
Methods Series Report #2016-05. ONLINE. September 30, 2016. U.S. … Available: http://www.hcup-us.ahrq.gov/reports/methods/methods.jsp. … HCUP
Methods Series Report No. 2002-03. September 27, 2002. … Distribution of Outpatient Observation Services Records by Identification Method,
2012
Abbreviations … Distribution of Outpatient Observation Services Records by Identification Method
(HCUP_OS and STATE_OS
-
hcup-us.ahrq.gov/reports/methods/MS2021-02-Distance-to-Hospital.jsp
May 26, 2021 - HCUP Methods Series
Methods for Calculating Patient Travel Distance to Hospital in HCUP Data
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/FL25LOINCMaintenance.jsp
October 25, 2010 - 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 ( … Summary Trend Tables
Findings-At-A-Glance
Publications
Information About Using HCUP Data
Methods … In health information exchanges, methods are used sparingly.
2f. … Method changes only affect LOINC codes if the site uses the method attribute.
2h.
-
hcup-us.ahrq.gov/toolssoftware/util_flags/utilflag.jsp
July 01, 2025 - Summary Trend Tables
Findings-At-A-Glance
Publications
Information About Using HCUP Data
Methods … Detailed documentation is available under the HCUP Methods Series Report 2006-04 Development of Utilization … This Methods Series details the initial development of the utilization flags. … certain procedures, such as non-invasive, diagnostic services. … Coding System (HCPCS) procedure codes in outpatient data.