-
hcup-us.ahrq.gov/db/nation/nis/NIS_Sources_and_Restrictions_1998.pdf
January 01, 1998 - Sources of NIS Data and
State-Specific Restrictions
1998
1
AZ Arizona Department of Health Services
No restrictions
CA Office of Statewide Health Planning & Development
No restrictions
CO Colorado Health & Hospital Association
No restrictions
CT CHIME, In…
-
hcup-us.ahrq.gov/db/nation/nis/NIS_Sources_and_Restrictions_1999.pdf
January 01, 1999 - Microsoft Word - NIS_Sources_and_Restrictions_1999.doc
Sources of NIS Data and
State-Specific Restrictions
1999
1
AZ Arizona Department of Health Services
No restrictions
CA Office of Statewide Health Planning & Development
No restrictions
CO Colorado Health & Hospital …
-
hcup-us.ahrq.gov/db/nation/nis/APS-DRGsV20DefinitionsManual.pdf
January 13, 2015 - The APS-DRGs® to be assigned are represented by 4-digit numbers, consisting of
two parts: a 3-digit … The APS-DRGs®
group number may be represented by the syntax "XXXY", where "XXX" is the CDRG
and "Y" … This is represented by the
syntax "XXXY", where "XXX" is the CDRG number and "Y" is the final
severity … This is represented by the syntax
"XXXY", where "XXX" is the CDRG number and "Y" is the highest neonatal
-
hcup-us.ahrq.gov/db/nation/nis/APS-DRGs%20V21%20Definitions%20Manual.pdf
January 13, 2015 - The APS-DRGs® to be assigned are represented by 4-digit numbers, consisting of
two parts: a 3-digit … The APS-DRGs®
group number may be represented by the syntax "XXXY", where "XXX" is the CDRG
and "Y" … This is represented by the
syntax "XXXY", where "XXX" is the CDRG number and "Y" is the final
severity … This is represented by the
syntax "XXXY", where "XXX" is the CDRG number and "Y" is the highest
neonatal
-
hcup-us.ahrq.gov/db/nation/kid/reports/KID_2003_Design_Edited_013006.pdf
January 01, 2003 - Seven of these hospitals were not represented in the KID
because they had so few pediatric discharges … Tk / Ak estimates the number of discharges in the population that is represented by each
discharge in … The percentage of the Northeast population represented declined from 94.6% in the
2000 KID because the … Midwestern states added for 2003
have substantially increased the percentage of the Midwestern population represented
-
hcup-us.ahrq.gov/reports/statbriefs/sb239-Opioid-Payer-Hospital-Stays-ED-Visits-by-State.pdf
February 01, 2018 - For each State, the percentage of stays in 2010 is shown in the left column and is
represented by the … thin blue line; the percentage of stays in 2015 is shown in the right column and is
represented by … For each State, the percentage of visits in 2010 is shown in the left column and is represented
by the … thin blue line; the percentage of visits in 2015 is shown in the right column and is represented by
-
hcup-us.ahrq.gov/toolssoftware/surgeryflags_svcproc/SurgeryFlags_Services_Procedures_v2024-1/SF-SvcProc-User-Guide-v2024-1.pdf
July 01, 2024 - surgery flags
CPT1-CPTn in all HCUP outpatient
databases
Representation of CPT Codes
CPT codes are represented
-
hcup-us.ahrq.gov/reports/statbriefs/sb295-COVID-19-RuralHosptl.pdf
December 01, 2020 - COVID-19-related changes in hospitalizations and in-hospital deaths for patients from rural areas
1
HEALTHCARE COST AND
UTILIZATION PROJECT
Agency for Healthcare
Research and Quality
Changes in Hospitalizations and In-Hospital Deaths for
Patients From Rural Areas in the Initial Period of the
COVID-19 Pa…
-
hcup-us.ahrq.gov/toolssoftware/surgeryflags_svcproc/SF-SvcProc-User-Guide-v2022-1.pdf
May 01, 2022 - surgery flags
CPT1-CPTn in all HCUP outpatient
databases
Representation of CPT Codes
CPT codes are represented
-
hcup-us.ahrq.gov/toolssoftware/surgeryflags_svcproc/SF-SvcProc-User-Guide-v2023-1.pdf
February 01, 2024 - surgery flags
CPT1-CPTn in all HCUP outpatient
databases
Representation of CPT Codes
CPT codes are represented
-
hcup-us.ahrq.gov/db/state/siddist/SID_Introduction.jsp
June 01, 2022 - The same record is represented in each file, but contains different data elements. … The same record is represented in each file, but each contains different data elements. … The same record is represented in each file, but contains different data elements.
-
hcup-us.ahrq.gov/reports/statbriefs/sb291-COVID-19-PediatricHosptl.pdf
August 23, 2021 - sb291-COVID-19-PediatricHosptl
1
HEALTHCARE COST AND
UTILIZATION PROJECT
Agency for Healthcare
Research and Quality
Changes in Pediatric Hospitalizations and In-Hospital Deaths
in the Initial Period of the COVID-19 Pandemic
(April–December 2020), 29 States
STATISTICAL BRIEF #291
April 2022
Lawrence D. …
-
hcup-us.ahrq.gov/reports/statbriefs/sb290-COVID-19-AllHospital.pdf
December 01, 2020 - Changes in Hospitalizations and In-Hospital Deaths in the Initial Period of the COVID-19 Pandemic (April–December 2020), 29 States
1
HEALTHCARE COST AND
UTILIZATION PROJECT
Agency for Healthcare
Research and Quality
Changes in Hospitalizations and In-Hospital Deaths
in the Initial Period of the COVID-19 Pa…
-
hcup-us.ahrq.gov/reports/statbriefs/sb292-COVID-19-Age18to64Hosptl.pdf
December 01, 2020 - Changes in Hospitalizations and In-Hospital Deaths for Adults Aged 18–64 Years in the Initial Period of the COVID-19 Pandemic (April–December 2020), 29 States
1
HEALTHCARE COST AND
UTILIZATION PROJECT
Agency for Healthcare
Research and Quality
Changes in Hospitalizations and In-Hospital Deaths for
Adults A…
-
hcup-us.ahrq.gov/db/nation/nis/APS-DRGsDefManualV25Public.pdf
June 01, 2009 - Manual 8
CHAPTER 2: APS-DRGs®
AP
• Among other populations “... pediatric patients are not well-represented … The APS-DRGs® to be assigned are represented by 4-digit numbers, consisting of
two parts: a 3-digit … The APS-DRGs®
group number may be represented by the syntax “XXXY” where “XXX” is the CDRG
and “Y” … This is represented by the
syntax “XXXY”, where “XXX” is the CDRG number and “Y” is the final
(age-adjusted … This is represented by the syntax
“XXXY” where “XXX” is the CDRG number and “Y” is the highest neonatal
-
hcup-us.ahrq.gov/toolssoftware/surgeryflags_svcproc/SF-SvcProc-User-Guide-v2025-1.pdf
June 01, 2025 - surgery flags
CPT1-CPTn in all HCUP outpatient
databases
Representation of CPT Codes
CPT codes are represented
-
hcup-us.ahrq.gov/reports/statbriefs/sb294-COVID-19-UrbanHosptl.pdf
December 01, 2020 - COVID-19-related changes in hospitalizations and in-hospital deaths for patients from urban areas
1
HEALTHCARE COST AND
UTILIZATION PROJECT
Agency for Healthcare
Research and Quality
Changes in Hospitalizations and In-Hospital Deaths for
Patients From Urban Areas in the Initial Period of the
COVID-19 Pa…
-
hcup-us.ahrq.gov/reports/factsandfigures/facts_figures_2005.jsp
January 01, 2005 - Elderly
While people ages 65 and over represented 12 percent of the population in 2005, they comprised … Circulatory conditions represented a higher percentage of stays for males (20 percent) than females ( … While those aged 65 and over represented 12 percent of the population in 2005, they comprised 34 percent … leukemia—had mean charges significantly higher than expected based on their average length of stay (represented … Mood disorders represented only one of many mental health conditions for which people were hospitalized
-
hcup-us.ahrq.gov/reports/methods/1999NISComparisonReportFinal.pdf
March 08, 2002 - Those states with the highest penetration of managed care are
disproportionately represented in the … Table 3 summarizes some of the key differences in hospitals and discharges represented by the
NIS and … Table 4 summarizes some of the key differences in hospitals and discharges represented by the
NIS and … This change was expected because of
a slight increase in the number of states represented, and changes … When a variable represented the sum of more than one NHDS category, as recommended
by Korn and Graubard
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/AHRQHCUP11182009CSullivanFinal.jsp
April 01, 2011 - on Admission Indicator: poa_prin_diag
A character alpha code differentiating whether the condition represented