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hcup-us.ahrq.gov/db/nation/nis/tools/stats/FILESPC3_1994.PDF
January 01, 1994 - Disposition of patient Num 3 12 20 21
DQTR I:Discharge quarter Num 3 15 22 22
DRG I:DRG in effect on discharge … number (SSHHH) Num 4 35 38 42
LOS I:Length of stay (cleaned) Num 4 39 43 47
MDC I:MDC in effect on discharge … date Num 3 43 48 49
MDC10 I:MDC, Version 10 Num 3 46 50 51
NDX I:Number of diagnoses on this discharge … Num 3 49 52 53
NPR I:Number of procedures on this discharge Num 3 52 54 55
Record Layout NIS, Release … (cleaned) Num 4 85 80 84
LOS_X I:Length of stay (uncleaned) Num 4 89 85 90
MDC I:MDC in effect on discharge
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/FILESPC2_1993.PDF
January 01, 1993 - Disposition of patient Num 3 5 20 21
DQTR I:Discharge quarter Num 3 6 22 22
DRG I:DRG in effect on discharge … number (SSHHH) Num 4 12 38 42
LOS I:Length of stay (cleaned) Num 4 13 43 47
MDC I:MDC in effect on discharge … date Num 3 14 48 49
MDC10 I:MDC, Version 10 Num 3 15 50 51
NDX I:Number of diagnoses on this discharge … Num 3 16 52 53
NPR I:Number of procedures on this discharge Num 3 17 54 55
File Specifications NIS … (cleaned) Num 4 25 80 84
LOS_X I:Length of stay (uncleaned) Num 4 26 85 90
MDC I:MDC in effect on discharge
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hcup-us.ahrq.gov/db/vars/year/nrdnote.jsp
August 01, 2015 - HCUP Supplemental Files
NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level … Documentation Sections: General Notes Uniform Values
General Notes
The discharge … In the 1988-1997 HCUP databases, YEAR is two-digits (e.g., if the discharge year is 1990, then YEAR =
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2009_Core.TXT
January 01, 2009 - Data Elements: 156
Columns Description
======= ===========
1- 3 Database name
5- 8 Discharge … quarter
NIS 2009 Core 14 DQTR_X 38 39 Num Discharge quarter … source)
NIS 2009 Core 15 DRG 40 42 Num DRG in effect on discharge … 2009 Core 17 DRGVER 46 47 Num DRG grouper version used on discharge … date
NIS 2009 Core 18 DRG_NoPOA 48 50 Num DRG in use on discharge
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hcup-us.ahrq.gov/db/nation/kid/tools/stats/FileSpecifications_KID_2009_Core.TXT
January 01, 2009 - Data Elements: 159
Columns Description
======= ===========
1- 3 Database name
5- 8 Discharge … quarter
KID 2009 Core 18 DQTR_X 58 59 Num Discharge quarter … source)
KID 2009 Core 19 DRG 60 62 Num DRG in effect on discharge … 2009 Core 21 DRGVER 66 67 Num DRG grouper version used on discharge … date
KID 2009 Core 22 DRG_NoPOA 68 70 Num DRG in use on discharge
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hcup-us.ahrq.gov/reports/infographics/psychiatric-hospital-readmissions.pdf
May 28, 2015 - schizophrenia or mood disorders were also less likely
than others to receive home health care after initial discharge … CONDITIONS
MOOD DISORDERS
SCHIZOPHRENIA
Percentage of Initial Stays That
Received Home Health Care After Discharge
-
hcup-us.ahrq.gov/reports/factsandfigures/2008/pdfs/section5_4.pdf
January 01, 2008 - 120
MH SA All Other Diagnoses
D
is
ch
ar
ge
s
A
M
A
p
e
r
1
,0
0
0
D
is
ch
ar
ge
s
Discharge
-
hcup-us.ahrq.gov/db/vars/totchg_x/nisnote.jsp
September 01, 2008 - To ensure a representative sample, we sorted the Massachusetts NIS discharges by hospital, discharge … quarter (DQTR) to four and saved the original discharge quarter in a new data element (DQTR_X). … We then adjusted the discharge weights for the Massachusetts records to appropriately account for the … Beginning in the 1994 data, hospitals submitted discharge records to New York in a new format, using … Adjustment to Charges for Interim Bills
For 1988-1993, when the length of stay from the Discharge
-
hcup-us.ahrq.gov/datainnovations/2015HCUPStateDatabases04072017.pdf
April 07, 2017 - Names of Data Elements Based on ICD Diagnosis Codes by Discharge Quarter
(Q1–Q4) ................. … HCUP STATE DATABASES
State Inpatient Databases
The SID include discharge-level data on inpatient … coding schemes:
If the record has a discharge date between January 1, 2015, and September 30, 2015 … Names of Data Elements Based on ICD Diagnosis Codes by Discharge Quarter
(Q1–Q4)
HCUP Data Element … DRG_NoPOA DRG_NoPOA
MDC in effect on discharge date MDC MDC
MDC, version 32 MDC32 MDC32
MDC in
-
hcup-us.ahrq.gov/reports/methods/2003_05.pdf
January 01, 2003 - HCUP (06/06/03) 2 Deliverable #179: NHQR Methods Description
Two HCUP discharge datasets were used … Standard error estimates for discharge rates per 100,000 population using the
2000 Census. … wg,i = NIS or SID discharge weight for observation i in cell g. … Provider-based QIs using Weighted Discharge Data (SID and NIS)
a. … wg,i = NIS or SID discharge weight for observation i in cell g.
-
hcup-us.ahrq.gov/reports/projections/2012-02.pdf
January 01, 2012 - Discharge counts exclude inpatient stays that were transferred out to another acute care
hospital. … Discharge counts exclude inpatient stays that were transferred out to another acute care
hospital. … Discharge counts exclude inpatient stays that were transferred out to another acute care
hospital. … Discharge counts exclude inpatient stays that were transferred out to another acute care
hospital. … Discharge counts exclude inpatient stays that were transferred out to another acute care
hospital.
-
hcup-us.ahrq.gov/db/nation/neds/NEDS_Introduction_2006.jsp
January 01, 2006 - Similarly, discharge-level discharge weights were developed to extrapolate NEDS sample ED visits to the … Discharge Weights
Discharge weights to the universe were calculated by poststratification. … weight
DISCWT
Discharge weight used to calculate national estimates. … weight
DISCWT
Discharge weight used to calculate national estimates. … Discharge Year
YEAR
Discharge year
Hospital counts
N_HOSP_U
Number of AHA universe hospital-based
-
hcup-us.ahrq.gov/reports/methods/2009_01.pdf
January 01, 2009 - wg,i = NIS or SID discharge weight for observation i in cell g. … Provider-based QIs using Weighted Discharge Data (SID and NIS)
a. … wg,i = NIS or SID discharge weight for observation i in cell g. … Actual discharge
and admission dates were not available.
2. … If for the same person,
one discharge ended on the same day as a second discharge started, the two discharge
-
hcup-us.ahrq.gov/reports/methods/2009_02.pdf
January 01, 2009 - The HCUP
data were used for discharge denominator counts for QIs that related to providers. … For the discharge-based IQIs, adjustments were made for age, gender, age-gender
interaction, and 3M™ … wg,i = Disparities analysis file discharge weight for observation i in cell g. … Provider-based QIs using Weighted Discharge Data (Disparities Analysis File)
a. … wg,i = Disparities analysis file discharge weight for observation i in cell g.
-
hcup-us.ahrq.gov/reports/methods/2008_06.pdf
January 01, 2008 - To apply the AHRQ Quality Indicators to HCUP hospital discharge data for the NHDR, several
steps were … For the discharge-based IQIs, adjustments were made for age, gender, age-gender
interaction, and 3M™ … wg,i = Disparities analysis file discharge weight for observation i in cell g. … Provider-based QIs using Weighted Discharge Data (Disparities Analysis File)
a. … wg,i = Disparities analysis file discharge weight for observation i in cell g.
-
hcup-us.ahrq.gov/db/state/sasddist/sasddist_filecompca.jsp
July 01, 2010 - HCUP Supplemental Files
NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level … encounters that, after processing by OSHPD, did not contain a complete and "in-range" admission date or discharge … The facility is not listed in the AHA database, but the facility provides inpatient discharge data to … The facility is not listed in the AHA database, but the facility provides inpatient discharge data to … Exclusion of Records During HCUP Data Processing
Beginning with 2016 data, records with a discharge
-
hcup-us.ahrq.gov/db/state/sasddist/sasddist_filecompne.jsp
August 01, 2006 - HCUP Supplemental Files
NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level … NHA prohibits the release of discharge records for patients with HIV diagnoses. … The facility is not listed in the AHA database, but the facility provides inpatient discharge data to … The facility is not listed in the AHA database, but the facility provides inpatient discharge data to … Exclusion of Records During HCUP Processing
Beginning with 2016 data, records with a discharge disposition
-
hcup-us.ahrq.gov/db/state/sasddist/sasddist_filecompnv.jsp
September 01, 2013 - HCUP Supplemental Files
NIS-Trend Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level … CHIA defines ambulatory surgery as having a revenue center code of 036x and a discharge disposition code … The facility is not listed in the AHA database, but the facility provides inpatient discharge data to … The facility is not listed in the AHA database, but the facility provides inpatient discharge data to … Exclusion of Records During HCUP Processing
Beginning with 2016 data, records with a discharge disposition
-
hcup-us.ahrq.gov/reports/statbriefs/sb56.pdf
July 01, 2008 - Clinical Classifications Software (CCS)
All-listed procedures include any procedures included on the discharge … Unit of analysis
The unit of analysis is the hospital discharge (i.e., the hospital stay), not a person … who is admitted to the hospital multiple times in one year will be counted each time as a
separate "discharge … When more than one payer is listed for a hospital discharge, the first-listed payer is used. … Discharge status
Discharge status indicates the disposition of the patient at discharge from the hospital
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hcup-us.ahrq.gov/db/nation/kid/tools/stats/KID_1997_CORE.txt
January 01, 1997 - Columns Description:
======= ============
1- 3 Database name
5- 8 Discharge year of … 47 47 Num I:Discharge quarter
KID 1997 CORE 15 DRG 48 50 Num I:DRG in effect on discharge … Num I:Length of stay (uncleaned)
KID 1997 CORE 50 MDC 171 172 Num I:MDC in effect on discharge … physician number (synthetic)
KID 1997 CORE 52 NDX 189 190 Num I:Number of diagnoses on this discharge … maternal DX and/or PR
KID 1997 CORE 54 NPR 192 193 Num I:Number of procedures on this discharge