-
hcup-us.ahrq.gov/reports/statbriefs/sb197-Characteristics-Quality-Hospitals-Health-Systems.pdf
December 01, 2014 - Medicare 40.0 37.6
Medicaid 18.5 23.1
Private insurance 33.8 30.0
Uninsured 4.8 5.9
APR-DRG severity … measures, % of stays
Severity of illness ≥3 29.2 25.6
Risk of mortality ≥3 13.0 11.5
Resource use … ■ Patient severity of illness and risk of mortality were greater among stays at centralized system … At centralized system hospitals, 29.2 percent of stays involved high patient severity of illness (All … Patient Refined Diagnosis Related Groups [APR-DRGs] severity of illness score of 3 or 4) compared
-
hcup-us.ahrq.gov/reports/statbriefs/sb185-Hospital-Intensive-Care-Units-2011.pdf
January 01, 2011 - through 2009, ICU stays rose at three
times the rate of general hospital stays without an increase in
severity … Medicare Severity–Diagnosis Related Groups
(MS-DRGs) are used to identify conditions and procedures … Abbreviations: MS-DRG, Medicare Severity Diagnosis Related Group; AMI, acute myocardial infarction; CC … Abbreviations: MS-DRG, Medicare Severity Diagnosis Related Group; CC, complication or comorbidity; MCC … or absence of complications or comorbidities in 29 States, 2011
Abbreviations: MS-DRG, Medicare Severity
-
hcup-us.ahrq.gov/db/nation/nrd/NRD_Introduction_2010-2014.jsp
January 01, 2014 - Data Elements in the NRD Severity File
Table D.3. … Will not use data elements from the proprietary severity adjustment software packages (3M APR-DRGs, HSS … file: Contains additional data elements to aid in identifying the severity of the condition for a … Given the volume and severity of illness for Medicare patients, the estimates for the increase in the … A more complex adjustment might also include comorbidites, severity classified by the 3M All-Patient
-
hcup-us.ahrq.gov/db/nation/nis/2006NIS_INTRODUCTION.pdf
November 01, 2015 - from
four different sets of disease severity measures. … Refer to Table 3 in Appendix III for a list
of data elements in the Severity Measures files. … for all States in the 2005 NIS Disease Severity
Measures files. … of Illness
Subclass
All-Payer
Severity-
adjusted DRG
(HSS, Inc.) … APSDRG 2002-2006 All-Payer Severity-adjusted DRG
APSDRG_
Mortality_Weight
2002-2006 All-Payer Severity-adjusted
-
hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2017.pdf
January 01, 2017 - Data Elements in the 2017 NRD Severity Measures File ---------------------------------- 7
Table D.3 … • Will not use data elements from the proprietary severity adjustment software packages
(e.g., 3MTM … o Severity File: Contains additional data elements to aid in identifying the severity
of the condition … • Severity File: The Elixhauser Comorbidity Software indicators are not included. … • Severity File: There are two Disease Severity Measures Files for the 2015 NRD:
• Nine months of
-
hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2018.pdf
January 01, 2018 - Data Elements in the 2018 NRD Severity Measures File ---------------------------------- 7
Table D.3 … • Will not use data elements from the proprietary severity adjustment software packages
(e.g., 3MTM … o Severity File: Contains additional data elements to aid in identifying the severity
of the condition … • Severity File: There are two Disease Severity Measures Files for the 2015 NRD:
• Nine months of … A more complex adjustment might also include
comorbidites, severity classified by the 3M All-Patient
-
hcup-us.ahrq.gov/db/nation/nrd/Introduction_NRD_2010-2018.jsp
January 01, 2018 - Data Elements in the 2018 NRD Severity Measures File
Table D.3. … Will not use data elements from the proprietary severity adjustment software packages (e.g., 3M™ APR-DRGs … Severity File: Contains additional data elements to aid in identifying the severity of the condition … Severity File: There are two Disease Severity Measures Files for the 2015 NRD: … Given the volume and severity of illness for Medicare patients, the estimates for the increase in the
-
hcup-us.ahrq.gov/db/nation/nis/NISChangesBeginningDataYr2016.pdf
September 01, 2022 - • Severity File is a single file containing additional data elements to aid in identifying
the … severity of the condition for a specific discharge.
-
hcup-us.ahrq.gov/reports/statbriefs/sb222-Preeclampsia-Eclampsia-Delivery-Trends.jsp
April 01, 2017 - indicates that preeclampsia or eclampsia was present with preexisting hypertension but does not specify the severity … and 14.5 percent had preeclampsia/eclampsia with preexisting hypertension but lacked detail on the severity … indicates that preeclampsia or eclampsia was present with preexisting hypertension but does not specify the severity … indicates that preeclampsia or eclampsia was present with preexisting hypertension but does not specify the severity … However, records with this code lack detail on the severity of preeclampsia/eclampsia.
22 Agency for
-
hcup-us.ahrq.gov/reports/statbriefs/sb222-Preeclampsia-Eclampsia-Delivery-Trends.pdf
December 01, 2016 - However, records with this code lack detail on the severity of
preeclampsia/eclampsia. … that preeclampsia or eclampsia was present with preexisting
hypertension but does not specify the severity … and 14.5 percent had
preeclampsia/eclampsia with preexisting hypertension but lacked detail on the severity … that preeclampsia or eclampsia was present with preexisting
hypertension but does not specify the severity … that preeclampsia or eclampsia was present with preexisting
hypertension but does not specify the severity
-
hcup-us.ahrq.gov/db/nation/nrd/NRDIntroduction2022.pdf
December 01, 2024 - Data Elements in the 2022 NRD Severity Measures File ------------------------------- D-6
Table D.3. … • Will not use data elements from the proprietary severity adjustment software packages
(e.g., 3MTM … the severity of the condition for a specific discharge … KEY_NRD can be used to
add data elements from the Severity and
Diagnosis/Procedure Groups files to … Data Elements in the 2022 NRD Severity Measures File
Table D.3.
-
hcup-us.ahrq.gov/db/nation/kid/kid_2006_introduction.jsp
January 01, 2006 - Data Elements in the KID Disease Severity Measures Files
Table 4. … sets of disease severity measures. … for all States in the 2006 KID Disease Severity Measures Files. … of Illness Subclass
All-Payer Severity-adjusted DRG (HSS, Inc.) … Severity-adjusted DRG: Mortality Weight
APSDRG_LOS_Weight
2003, 2006
All-Payer Severity-adjusted
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2011.jsp
January 01, 2011 - Will not use data elements from the proprietary severity adjustment software packages (3M APR–DRGs, HSS … Disease Severity Measures Files: This discharge-level file contains information from four different sets … of disease severity measures. … Information from the severity file is to be used in conjunction with the Inpatient Core file. … Refer to Table 3 in Appendix III for a list of data elements in the Severity Measures files.
-
hcup-us.ahrq.gov/db/nation/nis/NIS_2008_INTRODUCTION.pdf
January 01, 2008 - Data Elements in the NIS Disease Severity Measures Files ............................ 16
Table 4. … from
four different sets of disease severity measures. … Refer to Table 3 in Appendix III for a list
of data elements in the Severity Measures files. … for all States in the 2005 NIS Disease Severity
Measures files. … APSDRG 2002-2008 All-Payer Severity-adjusted DRG
APSDRG_
Mortality_Weight
2002-2008 All-Payer Severity-adjusted
-
hcup-us.ahrq.gov/db/nation/nis/NIS_2007_INTRODUCTION.pdf
January 01, 2007 - Data Elements in the NIS Disease Severity Measures Files ............................ 15
Table 4. … from
four different sets of disease severity measures. … Refer to Table 3 in Appendix III for a list
of data elements in the Severity Measures files. … for all States in the 2005 NIS Disease Severity
Measures files. … APSDRG 2002-2007 All-Payer Severity-adjusted DRG
APSDRG_
Mortality_Weight
2002-2007 All-Payer Severity-adjusted
-
hcup-us.ahrq.gov/filespecs/filespecs_search.jsp
August 01, 2025 - Additional files may include Diagnosis and Procedure Groups, AHA Linkages, Charges, and/or Severity,
-
hcup-us.ahrq.gov/reports/statbriefs/sb185-Hospital-Intensive-Care-Units-2011.jsp
December 01, 2014 - through 2009, ICU stays rose at three times the rate of general hospital stays without an increase in severity … Medicare Severity-Diagnosis Related Groups (MS-DRGs) are used to identify conditions and procedures for … Abbreviations: MS-DRG, Medicare Severity Diagnosis Related Group; AMI, acute myocardial infarction; CC … Abbreviations: MS-DRG, Medicare Severity Diagnosis Related Group; CC, complication or comorbidity; MCC … Definitions
Medicare Severity-Diagnosis Related Groups (MS-DRGs)
MS-DRGs constitute a patient
-
hcup-us.ahrq.gov/reports/mhsa.jsp
June 01, 2011 - A Severity-of-Illness Classification for Mental and Substance-Use Disorders for Use with Hospital Administrative
-
hcup-us.ahrq.gov/db/vars/key_nis/nisnote.jsp
September 01, 2008 - can be used to link NIS records from different files, such as linking records from the NIS Core and Severity
-
hcup-us.ahrq.gov/db/vars/recnum/kidnote.jsp
September 01, 2008 - RECNUM can be used to link the KID Core and Severity Measures file.