U.S. flag

An official website of the Department of Health & Human Services

AHRQ: Agency for Healthcare Research and Quality

Search AHRQ

For an exact phrase match, enclose search terms in double quotes.

Go to Advanced Search
Go to Basic Search

Results

Total Results: 2,555 records

Showing results for "methods".

  1. LOINC

    hcup-us.ahrq.gov/datainnovations/clinicaldata/FL15LOINCbriefdescription.jsp
    April 15, 2011 - 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 … Method - where relevant, this is the method used to create the value or response The current version

  2. NEDSChangesBeginningDataYear2016 (pdf file)

    hcup-us.ahrq.gov/db/nation/neds/NEDSChangesBeginningDataYr2016.pdf
    September 01, 2021 - -10-CM diagnoses and ICD-10-PCS procedures, that is generally derived from the Agency for Healthcare … following two documents available on the web page: • Brief Introduction to ICD-10-CM/PCS Codes • HCUP Methods … www.hcup-us.ahrq.gov/datainnovations/BriefIntrotoICD-10Codes041117.pdf https://www.hcup-us.ahrq.gov/reports/methods … /2016-02.pdf https://www.hcup-us.ahrq.gov/reports/methods/2016-02.pdf https://www.hcup-us.ahrq.gov/datainnovations … Classes Refined for ICD-10-PCS procedures Supplemental IP 2019 PCLASS_VERSION Version of the Procedure

  3. HCUP Award for Outstanding Research

    hcup-us.ahrq.gov/news/awards.jsp
    January 01, 2025 - 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 … excels in these core criteria: Originality of the use of HCUP data Quality and suitability of methods

  4. SID Related Reports

    hcup-us.ahrq.gov/db/state/sidrelatedreports.jsp
    July 01, 2016 - 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 … (PDF file, 490 KB) Prior versions of the HCUP E Code Evaluation Report are available under HCUP Methods

  5. SEDD Related Reports

    hcup-us.ahrq.gov/db/state/seddrelatedreports.jsp
    July 01, 2016 - 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 … (PDF file, 490 KB) Prior versions of the HCUP E Code Evaluation Report are available under HCUP Methods

  6. Enhancing the Clinical Content of Administrative Data - Present on Admission (POA) Toolkit: Training Tools

    hcup-us.ahrq.gov/datainnovations/clinicaldata/tktt.jsp
    July 01, 2016 - Elixhauser Comorbidity Software Refined for ICD-10-CM Chronic Condition Indicator Refined for ICD-10-CM Procedure … 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 … This 2011 HCUP Methods Report provides POA-related information and developments that have occurred over

  7. NISChangesBeginningDataYr2016 (pdf file)

    hcup-us.ahrq.gov/db/nation/nis/NISChangesBeginningDataYr2016.pdf
    September 01, 2022 - following two documents available on the web page: • Brief Introduction to ICD-10-CM/PCS Codes • HCUP Methods … /2016-02.pdf https://www.hcup-us.ahrq.gov/reports/methods/2016-02.pdf HCUP (6/14/2022) 3 NIS Changes … Classes Refined for ICD-10-PCS procedures Diagnosis and Procedure Groups 2019 PCLASS_ORPROC ICD-10 … Classes Refined for ICD-10-PCS procedures Diagnosis and Procedure Groups 2019 PRCCSR_aaannne Indication … Procedure Groups 2019 PRCCSR_VERSION Version of the CCSR for ICD-10-PCS procedures Diagnosis and

  8. Calculating Variances Using the 1999 Nationwide Inpatient Sample (pdf file)

    hcup-us.ahrq.gov/db/nation/kid/reports/CalculatingKIDVariances.pdf
    December 16, 2005 - This was the method used to illustrate the asthma analysis in this report. … • The SURVEYSELECT procedure provides a variety of methods for selecting probability-based random … The interface is similar to other SAS procedures. … The Taylor series linearization method (GEE for regression models) is used combined with variance estimation … Primary Methods Used for Variance Estimation.

  9. HCUP Statistical Brief #38: Trends in Hospital Risk-Adjusted Mortality for Select Diagnoses and Procedures, 1994-2004 (pdf file)

    hcup-us.ahrq.gov/reports/statbriefs/sb38.pdf
    October 01, 2007 - There are notable exclusions to two procedure IQIs: craniotomy excludes trauma cases, and hip replacement … There are about 12,000 ICD-9-CM diagnosis codes and 3,500 procedure codes. … HCUP Methods Series Report #2003-2. Online. June 2005 (revised June 6, 2005). U.S. … HCUP Methods Series Report #2006-05 Online. August 18, 2006. U.S. … HCUP Methods Series Report # 2006-07. Online. October 30, 2006. U.S.

  10. Introduction to the HCUP National Inpatient Sample (NIS) 2021 (pdf file)

    hcup-us.ahrq.gov/db/nation/nis/NISIntroduction2021.pdf
    February 01, 2024 - Because very few cases have more than 40 diagnoses or more than 25 procedures, the diagnosis and procedure … • These variance calculations are based on finite-sample theory, which is an appropriate method … procedures coded on the record PRDAY1 Number of days from admission to principal procedure PRDAY2 … 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 Data Elements HOSP_NIS

  11. MS2020-02-Appendix (xls file)

    hcup-us.ahrq.gov/reports/methods/2020-02-Appendix.xlsx
    January 01, 2020 - MS2020-02-Appendix Title Page 26-Aug-15 HCUP METHODS SERIES REPORT 2020-02: POPULATION … DATABASES (UPDATED WITH 2019 POPULATION DATA) APPENDIX A: DATA TABLES Table of Contents HCUP Method

  12. Facts and Figures Exhibit 2.2

    hcup-us.ahrq.gov/reports/factsandfigures/2008/exhibit2_2.jsp
    January 01, 2008 - 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 … Summary Trend Tables Findings-At-A-Glance Publications Information About Using HCUP Data Methods … PROCEDURES 4. COSTS 5. … MHSA SOURCES/METHODS DEFINITIONS FOR MORE INFO ACKNOWLEDGMENTS CITATION FACTS & FIGURES 2008

  13. MS2022-03-Appendix (xls file)

    hcup-us.ahrq.gov/reports/methods/MS2022-03-Appendix.xlsx
    December 06, 2022 - MS2022-03-Appendix Title Page 26-Aug-15 HCUP METHODS SERIES REPORT 2022-03: POPULATION … AND DATA FOR USE WITH HCUP DATABASES (UPDATED WITH 2021 POPULATION DATA Table of Contents HCUP Method

  14. Facts and Figures Exhibit 4.4

    hcup-us.ahrq.gov/reports/factsandfigures/2008/exhibit4_4.jsp
    January 01, 2008 - 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 … Summary Trend Tables Findings-At-A-Glance Publications Information About Using HCUP Data Methods … PROCEDURES 4. COSTS 5. … MHSA SOURCES/METHODS DEFINITIONS FOR MORE INFO ACKNOWLEDGMENTS CITATION FACTS & FIGURES 2008

  15. Facts and Figures Exhibit 1.2

    hcup-us.ahrq.gov/reports/factsandfigures/2009/exhibit1_2.jsp
    January 01, 2009 - 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 … Summary Trend Tables Findings-At-A-Glance Publications Information About Using HCUP Data Methods … PROCEDURES 4. COSTS 5. … WOMEN'S HEALTH SOURCES/METHODS DEFINITIONS FOR MORE INFO ACKNOWLEDGMENTS CITATION FACTS &

  16. Facts and Figures Exhibit 2.3

    hcup-us.ahrq.gov/reports/factsandfigures/2009/exhibit2_3.jsp
    January 01, 2009 - 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 … Summary Trend Tables Findings-At-A-Glance Publications Information About Using HCUP Data Methods … PROCEDURES 4. COSTS 5. … WOMEN'S HEALTH SOURCES/METHODS DEFINITIONS FOR MORE INFO ACKNOWLEDGMENTS CITATION FACTS &

  17. Checklist for Working with the NRD

    hcup-us.ahrq.gov/db/nation/nrd/nrdchecklist.jsp
    November 01, 2024 - 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 ( … Administrative codes for the conditions or procedures of interest (ICD-9-CM and ICD-10-CM/PCS,) should … Review the HCUP Method Series Report on Calculating Nationwide Readmissions Database (NRD) Variances … For information on estimating incidence and prevalence, review the HCUP Methods Series Report # 2016-

  18. MS- 2019-02Appendix (xls file)

    hcup-us.ahrq.gov/reports/methods/2019-02Appendix_v2.xlsx
    January 01, 2019 - MS- 2019-02Appendix Title Page Table of Contents HCUP Method Series Population

  19. Data Innovations

    hcup-us.ahrq.gov/datainnovations.jsp
    April 01, 2017 - 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 … PCS Resources The International Classification of Diseases, Tenth Revision, Clinical Modification/Procedure … HCUP Research Methods Reports on POA ( 2011-05 , 2006-01 ) Race and Ethnicity Data Improvement

  20. Introduction to the NASS, 2022 (pdf file)

    hcup-us.ahrq.gov/db/nation/nass/NASSIntroduction2022.pdf
    December 01, 2024 - (CCS-Services and Procedures) is HCUP software that provides a method for classifying CPT codes and … Procedures included on the Supplemental File are limited to CPT procedure codes. … https://www.hcup-us.ahrq.gov/reports/methods/2003_02.pdf https://www.hcup-us.ahrq.gov/reports/methods … The choice of an appropriate method for calculating variances for nationwide estimates depends on the … https://www.hcup-us.ahrq.gov/reports/methods/2003_02.pdf https://www.hcup-us.ahrq.gov/reports/methods
SHARE:
Facebook Twitter Print Facebook Share

Search the AHRQ Archive

Information and reports more than 5 years old may be found in the AHRQ Archive site.

Search Archive

Search Within A Specific AHRQ Site

You selected to view results for the following site:

View results from all sites