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hcup-us.ahrq.gov/db/vars/mdnum2_r/kidnote.jsp
September 02, 2008 - The state encourages hospitals to use the Professional State License Number as an identifier, but some … Caution should be used when tracking physicians back to 1999 inpatient data. … The encrypted values supplied by the data source in the 1999 inpatient data contained slightly different … coding than the values supplied beginning in the 2000 inpatient and ambulatory surgery data. … Please note that the admitting diagnosis is not retained in the HCUP databases prior to 2012.
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hcup-us.ahrq.gov/db/state/siddist/siddistvarnote2003.jsp
May 01, 2020 - TOOLS
Central Distributor SID: Availability of Data Elements
HCUP State … Inpatient Databases (SID) Availability of Data Elements - 2003
This section provides information … on the availability of SID data elements by state for the selected year. … "y" indicates that a data element is available for that state in a selected year. "-" indicates that … the data element is not available for that state in a selected year.
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hcup-us.ahrq.gov/db/state/siddist/CD-SID_NumberDXandPRcodes.xlsx
January 01, 2016 - This file contains information on the maximum number of diagnosis and procedure codes in the HCUP State … Inpatient Databases (SID), 1998-2022
Information is split into 4 worksheets:
ICD-9-CM diagnoses, 1998 … Diagnoses in the SID, 1998-2015
Number of ICD-9-CM Diagnoses Provided by the Data Source in the SID
State … Procedures in the SID, 1998-2015
Number of ICD-9-CM Procedures Provided by the Data Source in the SID
State … Diagnoses in the SID, 2016-2022
Number of ICD-10-CM Diagnoses Provided by the Data Source in the SID
State
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hcup-us.ahrq.gov/db/vars/hospbrth/kidnote.jsp
September 01, 2008 - diagnosis indicates in-hospital birth
Documentation Sections: General Notes Uniform Values State … For detailed information about the selection or records, see the Special Report: HCUP Kids' Inpatient … in-hospital birth 0 Not an in-hospital birth 1 In-hospital birth .A Invalid
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State
-
hcup-us.ahrq.gov/db/vars/hospbrth/nisnote.jsp
September 01, 2008 - diagnosis indicates in-hospital birth
Documentation Sections: General Notes Uniform Values State … For detailed information about the selection or records, see the Special Report: HCUP Kids' Inpatient … in-hospital birth 0 Not an in-hospital birth 1 In-hospital birth .A Invalid
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State
-
hcup-us.ahrq.gov/db/vars/hospwt_u/nisnote.jsp
September 01, 2008 - Weight to hospitals in the universe
Documentation Sections: General Notes Uniform Values State … of discharge and hospital weights, see the year-specific report on the Design of the HCUP Nationwide Inpatient … hospitals in the universe nn.nnnn Weight to hospitals in the universe
Top
State
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hcup-us.ahrq.gov/maps/aha.jsp
February 01, 2015 - Identifier
American Hospital Association (AHA) Hospital Identifier in the National (Nationwide) Inpatient
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hcup-us.ahrq.gov/db/vars/ageday/nisnote.jsp
September 01, 2008 - (when AGE is less than 1 year)
Documentation Sections: General Notes Uniform Values State … When processing the 1996 HCUP inpatient data, no adjustment was made for the leap year when age was calculated … data, EAGE04, EAGE05; in 1988-1997 data, ED021, ED3nn, ED4nnn, ED5nn
Top
State … Please note that the admitting diagnosis is not retained in the HCUP databases prior to 2012. … In the 1988-1997 HCUP New York databases, the data source provided admission year and month, but did
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hcup-us.ahrq.gov/db/state/siddist/siddist_hospital.jsp
January 01, 2025 - QUERY TOOLS
SID: File Composition - Number of Hospitals by Year
HCUP State … Inpatient Databases (SID) File Composition - Number of Hospitals by Year
What types of hospitals … state. … are often restricted to member hospitals and may not provide information on all hospitals in their state … psychiatric facilities, alcohol and drug dependency facilities, ambulatory surgery facilities, and State
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hcup-us.ahrq.gov/db/vars/i10_hospbrth/kidnote.jsp
September 10, 2008 - diagnosis indicates in-hospital birth
Documentation Sections: General Notes Uniform Values State … For detailed information about the selection or records, see the Special Report: HCUP Kids' Inpatient … in-hospital birth 0 Not an in-hospital birth 1 In-hospital birth .A Invalid
Top
State
-
hcup-us.ahrq.gov/reports/methods/Comparison_Report_NIS41995Final.pdf
December 21, 1998 - Comparison Analysis for the
HCUP Nationwide Inpatient Sample, Release 4 (1995). … Thirty-five Missouri
hospitals, from a state total of 119, chose not to participate in the NIS. … both imposed "small strata/cell restrictions," requiring the NIS to
exclude hospitals, when only one state … METHODS
Comparisons with NHDS
The following measures were chosen to compare the NIS and NHDS databases … discharges may be explained by differences
in the assignment of primary diagnosis for the NIS and NHDS databases
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hcup-us.ahrq.gov/db/nation/nis/DataElements_NIS_2004_Severity.pdf
January 01, 2004 - Description of Data Elements - Severity Notes
Description of Data Elements
Nationwide Inpatient … Beginning in the 1998 data, all HCUP
databases are sorted by KEY. … KEY can be used to link across HCUP databases within a data type, i.e., link records in
the SID to records … KEY cannot be used to link
records between HCUP inpatient and ambulatory surgery files. … KEY replaces the database-specific record identifiers used in the 1988-1997 HCUP
databases (SEQ, SEQ_SID
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hcup-us.ahrq.gov/db/nation/nis/DataElements_NIS_2003_SEVERITY.pdf
January 01, 2003 - Description of Data Elements - Severity Notes
Description of Data Elements
Nationwide Inpatient … Beginning in the 1998 data, all HCUP
databases are sorted by KEY. … KEY can be used to link across HCUP databases within a data type, i.e., link
records in the SID to records … KEY cannot be used
to link records between HCUP inpatient and ambulatory surgery files. … KEY replaces the database-specific record identifiers used in the 1988-1997
HCUP databases (SEQ, SEQ_SID
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hcup-us.ahrq.gov/db/vars/chldwt/kidnote.jsp
September 01, 2008 - estimates other than total charges
Documentation Sections: General Notes Uniform Values State … This weight has already been merged onto the KID Inpatient Core File by record type and stratum as DISCWT … total charges nn.nnnn Weight to pediatric non-births in universe
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State
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hcup-us.ahrq.gov/db/vars/cmpbwt_u/kidnote.jsp
September 01, 2008 - complicated births in universe
Documentation Sections: General Notes Uniform Values State … This weight has already been merged onto the KID Inpatient Core File by record type and stratum as DISCWT_U … births in universe nn.nnnn Weight to complicated births in universe
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State
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hcup-us.ahrq.gov/db/vars/cmpbwtcharge/kidnote.jsp
September 01, 2008 - universe for total charge estimates
Documentation Sections: General Notes Uniform Values State … This weight has already been merged onto the KID Inpatient Core File by record type and stratum as DISCWTCHARGE … charge estimates nn.nnnn Weight to complicated births in universe
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State
-
hcup-us.ahrq.gov/db/vars/chldwt_u/kidnote.jsp
September 01, 2008 - pediatric non-births in universe
Documentation Sections: General Notes Uniform Values State … This weight has already been merged onto the KID Inpatient Core File by record type and stratum as DISCWT_U … non-births in universe nn.nnnn Weight to pediatric non-births in universe
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State
-
hcup-us.ahrq.gov/db/vars/cmpbwt/kidnote.jsp
September 01, 2008 - estimates other than total charges
Documentation Sections: General Notes Uniform Values State … This weight has already been merged onto the KID Inpatient Core File by record type and stratum as DISCWT … than total charges nn.nnnn Weight to complicated births in universe
Top
State
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hcup-us.ahrq.gov/db/vars/chldwtcharge/kidnote.jsp
September 01, 2008 - universe for total charge estimates
Documentation Sections: General Notes Uniform Values State … This weight has already been merged onto the KID Inpatient Core File by record type and stratum as DISCWTCHARGE … charge estimates nn.nnnn Weight to pediatric non-births in universe
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State
-
hcup-us.ahrq.gov/db/vars/uncbwt/kidnote.jsp
September 01, 2008 - estimates other than total charges
Documentation Sections: General Notes Uniform Values State … This weight has already been merged onto the KID Inpatient Core File by record type and stratum as DISCWT … uncomplicated births in universe for estimates other than total charges
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State