-
hcup-us.ahrq.gov/db/nation/nass/nassknowndataissue_2021.jsp
January 01, 2021 - QUERY TOOLS
NASS DATABASE DOCUMENTATION – CORRECTIONS
Corrections to the National Ambulatory … incomplete for less than one
percent (0.84 percent) of the records in the 2021 HCUP
Nationwide Ambulatory
-
hcup-us.ahrq.gov/news/announcements/nrd_2019.jsp
December 18, 2019 - Databases
National (Nationwide) Inpatient Sample (NIS)
Kids' Inpatient Database (KID)
Nationwide Ambulatory … Readmissions Database (NRD)
State-Specific HCUP Databases
State Inpatient Databases (SID)
State Ambulatory
-
hcup-us.ahrq.gov/news/announcements/nis2017.jsp
December 11, 2019 - Databases
National (Nationwide) Inpatient Sample (NIS)
Kids' Inpatient Database (KID)
Nationwide Ambulatory … Readmissions Database (NRD)
State-Specific HCUP Databases
State Inpatient Databases (SID)
State Ambulatory
-
hcup-us.ahrq.gov/news/announcements/neds_2019.jsp
December 18, 2019 - Databases
National (Nationwide) Inpatient Sample (NIS)
Kids' Inpatient Database (KID)
Nationwide Ambulatory … Readmissions Database (NRD)
State-Specific HCUP Databases
State Inpatient Databases (SID)
State Ambulatory
-
hcup-us.ahrq.gov/news/announcements/faststats2019Dec.jsp
December 01, 2019 - Databases
National (Nationwide) Inpatient Sample (NIS)
Kids' Inpatient Database (KID)
Nationwide Ambulatory … Readmissions Database (NRD)
State-Specific HCUP Databases
State Inpatient Databases (SID)
State Ambulatory
-
hcup-us.ahrq.gov/db/state/siddist/Kentucky2010SID_SASD_SEDDHCUPNotesReviewed.pdf
January 01, 2010 - The HCUP Central Distributor State Inpatient Databases (SID), State Ambulatory Surgery
Databases (SASD
-
hcup-us.ahrq.gov/db/vars/asource/kidnote.jsp
September 01, 2008 - Ambulatory Surgery
Beginning in 1995, the source reports a separate category for admissions from … ambulatory surgery. … /outpatient surgery unit in which ambulatory surgery is performed
5
Routine including births and … outpatient surgery unit (Valid through 6/05)
08
Transferred from off-site ambulatory outpatient … surgery
X
Observation
Y
Within hospital ambulatory surgery
9
Other (to include
-
hcup-us.ahrq.gov/db/state/siddist/InfoaboutIncome-RelatedVariables.pdf
July 13, 2018 - The 2016 HCUP Central Distributor State Inpatient Databases (SID), State Ambulatory Surgery
and Services
-
hcup-us.ahrq.gov/datainnovations/ca.jsp
October 01, 2010 - responsible for the routine collection of patient-level hospital inpatient, emergency department, and ambulatory … Over 10 million emergency department encounters and 2.4 million ambulatory surgeries are reported to
-
hcup-us.ahrq.gov/db/state/sedddist/sedddist_filecompnc.jsp
August 01, 2012 - Health and Human Services (NCDHHS) reports emergency department (ED) records in a separate file from ambulatory … NCDHHS uses Bill Type to distinguish between patients treated in an ED and patients with an ambulatory
-
hcup-us.ahrq.gov/db/PartnerParticipation_CD.pdf
July 14, 2021 - Partner Participation in HCUP
State
Inpatient
Databases
State
Ambulatory
Surgery and
Services … Department
Databases
National
(Nationwide)
Inpatient
Sample
Kids' Inpatient
Database
Nationwide
Ambulatory
-
hcup-us.ahrq.gov/db/PartnerParticipationCDVersion20210812.pdf
August 12, 2021 - Partner Participation in HCUP
State
Inpatient
Databases
State
Ambulatory
Surgery and
Services … Department
Databases
National
(Nationwide)
Inpatient
Sample
Kids' Inpatient
Database
Nationwide
Ambulatory
-
hcup-us.ahrq.gov/db/state/sedddist/sedddist_filecompor.jsp
September 01, 2019 - Association of Hospitals and Health Systems (OAHHS) supplies separate emergency department (ED) and ambulatory … Outpatient Surgery: Ambulatory Surgery - Any record with a revenue code 036X, 0481, 049X, 0511, 0723,
-
hcup-us.ahrq.gov/news/newsletters/newsltrQ2_2017.html
January 01, 2017 - Databases (SID)
2014: Massachusetts
2015: Arizona, Iowa, Nebraska, and Wisconsin
State Ambulatory … Hospitalizations Involving Preeclampsia and Eclampsia, 20052014
#223 Surgeries in Hospital-Based Ambulatory … This study uses the 20052009 California State Inpatient Databases (SID) , State Ambulatory Surgery … Current functionality lets you query inpatient (including readmissions), emergency department, ambulatory … type of information in which you are interested (i.e., hospital inpatient, emergency department, or ambulatory
-
hcup-us.ahrq.gov/db/state/siddist/siddist_filecompnj.jsp
August 01, 2006 - of Health and Senior Services provided one source file to HCUP that contains a mixture of inpatient, ambulatory … Inpatient records were those that did not fit the following definition of an ambulatory surgery record
-
hcup-us.ahrq.gov/news/newsletters/newsltrQ2_2019.html
January 01, 2019 - step-by-step process allows users to explore many healthcare topics relating to hospital inpatient, ED, and ambulatory … Columbia, Florida, Kansas, Michigan, New Mexico, Nevada, North Carolina, and Rhode Island
State Ambulatory … HCUPnet provides healthcare information for hospital inpatient, ED, and ambulatory settings, as well
-
hcup-us.ahrq.gov/db/state/siddist/2015NJSIDSASDSEDDDNR081608.pdf
June 01, 2018 - The 2015 HCUP Central Distributor State Inpatient Databases (SID), State Ambulatory Surgery
and Services
-
hcup-us.ahrq.gov/db/state/sasddist/sasddist_visits.jsp
April 01, 2025 - SASD: File Composition - Number of Visits by Year
HCUP State Ambulatory … The following table lists the number of visits in the HCUP Central
Distributor State Ambulatory
-
hcup-us.ahrq.gov/db/state/siddist/NewYork2005-2006SIDandSASD.pdf
January 01, 2005 - The 2005–2006 New York State Inpatient Databases (SID) and State Ambulatory
Surgery Databases (SASD)
-
hcup-us.ahrq.gov/db/vars/asource/nisnote.jsp
September 01, 2008 - Ambulatory Surgery
Beginning in 1995, the source reports a separate category for admissions from … ambulatory surgery. … /outpatient surgery unit in which ambulatory surgery is performed
5
Routine including births and … outpatient surgery unit (Valid through 6/05)
08
Transferred from off-site ambulatory outpatient … surgery
X
Observation
Y
Within hospital ambulatory surgery
9
Other (to include