-
hcup-us.ahrq.gov/reports/projections/2012-03.pdf
January 01, 2012 - Income (Lowest Compared to Highest Quartile) .........................44
Hip Replacement Revision Surgery … • primary knee arthroplasty for osteoarthritis
• knee replacement revision surgery
• spinal fusion … Prevalence, health care expenditures, and orthopedic surgery
workforce for musculoskeletal conditions … Hip replacement revision surgery involves replacing part or all of an artificial (prosthetic) hip … Knee replacement revision surgery involves replacing part or all of an artificial (prosthetic) knee
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hcup-us.ahrq.gov/datainnovations/clinicaldata/ExampleofUsingPOA-CMSHACsusingall-payerdata.jsp
August 01, 2011 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery … infections (selected surgeries) c
240,701
656
2.8
272.5
Foreign object retained after surgery … procedures; and laparoscopic gastric bypass, gastroenterostomy, or laparascopic gastric restrictive surgery … Percentage of adult discharges with a selected reported surgery-related CMS hospital-acquired condition
-
hcup-us.ahrq.gov/db/state/sedddist/sedddist_filecompnj.jsp
March 01, 2007 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery … and Senior Services provides one source file to HCUP that contains a mixture of inpatient, ambulatory surgery … Patient Type Flag with values listed below:
0 - Inpatient: Bill Type = 011X or 012X
1 - Same Day Surgery … outpatient services
Emergency department charges for revenue codes 45x
No operating room or ambulatory surgery
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hcup-us.ahrq.gov/db/state/sedddist/sedddist_filecompky.jsp
August 01, 2012 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery … on the record (i.e., revenue codes and/or CPT codes) is used to identify a record as ED, ambulatory surgery … Records in the outpatient file are marked by patient type:
"OS" for outpatient surgery visit
"OC … SEDD records with evidence of other types of outpatient service, such as outpatient surgery can be identified
-
hcup-us.ahrq.gov/db/state/sasddist/sasddist_visits.jsp
April 01, 2025 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery … : File Composition - Number of Visits by Year
HCUP State Ambulatory Surgery … following table lists the number of visits in the HCUP Central
Distributor State Ambulatory Surgery
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hcup-us.ahrq.gov/db/vars/discwt/nassnote.jsp
August 01, 2019 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery … Nationwide Emergency Department Sample (NEDS), Nationwide Readmissions Database (NRD), Nationwide Ambulatory Surgery
-
hcup-us.ahrq.gov/db/vars/n_disc_u/nassnote.jsp
August 01, 2019 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery … For the NASS, N_DISC_U contains the total number of major ambulatory surgery encounters in the universe
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/5MHAProjBenefits011508.jsp
December 05, 2010 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery … outcome rates with and without enhancement of its analytic database
Risk-Adjusted Mortality - CABG Surgery … Chart of risk-adjusted mortality in percent for CABG surgery
Chart shows confidence interval … risk-adjusted mortality, and p-value of predicted to observed percent risk-adjusted mortality for CABG surgery
-
hcup-us.ahrq.gov/reports/spotlights.jsp
June 01, 2018 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery … This study utilizes the 2011 State Inpatient Database (SID) , State Ambulatory Surgery Databases (SASD … California to investigate Post-Hospital Syndrome (PHS) and post-operative outcomes following elective surgery … This study used the 2005-2012 State Inpatient Database (SID) , State Ambulatory Surgery and Services
-
hcup-us.ahrq.gov/db/state/costtocharge.jsp
July 01, 2020 - National (Nationwide) Inpatient Sample (NIS)
Kids' Inpatient Database (KID)
Nationwide Ambulatory Surgery … NRD)
State-Specific HCUP Databases
State Inpatient Databases (SID)
State Ambulatory Surgery … Center Codes and ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery
-
hcup-us.ahrq.gov/news/announcements/ccsr_090519.jsp
September 05, 2019 - National (Nationwide) Inpatient Sample (NIS)
Kids' Inpatient Database (KID)
Nationwide Ambulatory Surgery … Readmissions Database (NRD)
State-Specific HCUP Databases
State Inpatient Databases (SID)
State Ambulatory Surgery … Procedure Classes for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … Comorbidity Software for ICD-9-CM
Utilization Flags for ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery
-
hcup-us.ahrq.gov/db/state/sedddist/sedddist_filecompmn.jsp
November 01, 2016 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery … Beginning in data year 2014, MHA creates four separate indicator flags that identify ambulatory surgery … The assignment of an ambulatory surgery and ED visit record is hierarchical. … Specifically, if the Partner-defined ED flag is true, the ambulatory surgery flag is set to false.
-
hcup-us.ahrq.gov/db/state/sedddist/sedddist_filecompin.jsp
September 01, 2024 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery … combined outpatient file, which includes
encounter-level data for emergency services, outpatient surgery
-
hcup-us.ahrq.gov/tech_assist/trends/508/508course_2019.jsp
January 01, 2019 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … The State-specific databases include the State Inpatient Databases (SID), the State Ambulatory Surgery … State Ambulatory Surgery and Services Databases (SASD)
The SASD contain ambulatory surgery and other … Nationwide Ambulatory Surgery Sample (NASS)
The NASS is the largest all-payer ambulatory surgery … The NASS can be used to analyze selected ambulatory surgery utilization patterns and to support public
-
hcup-us.ahrq.gov/news/announcements/procclass031822.jsp
April 01, 2022 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery
-
hcup-us.ahrq.gov/tech_assist/index_ghi.jsp
April 01, 2021 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery … Software (CCS)
ICD-9-CM Elixhauser Comorbidity Software
ICD-9-CM Procedure Classes Tool
ICD-9-CM Surgery
-
hcup-us.ahrq.gov/news/awards_archive.jsp
November 01, 2024 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery … Effect of insurance expansion on utilization of inpatient surgery . … A decade analysis of trends and outcomes of bariatric surgery in medicare beneficiaries . … Bariatric surgery complications before vs after implementation of a national policy restricting coverage
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/File1_AHCA_Presentation_To_AHSS_On_POA.jsp
August 01, 2011 - Classes Refined for ICD-10-PCS
Tools for CPT and HCPCS Level II
CCS for Services and Procedures
Surgery … ICD-9-CM
Utilization Flags for Revenue Center Codes and ICD-9-CM
Procedure Classes for ICD-9-CM
Surgery … Conditions that develop during an outpatient encounter, including ED, observation or outpatient surgery … Pt. undergoes outpt surgery. During recovery develops a-fib and admitted. … Pt. undergoes inpt surgery. Afterward devlops fever & is treated aggressively.
-
hcup-us.ahrq.gov/reports/methods/2016-06.pdf
January 01, 2016 - The State Ambulatory Surgery and Services Databases (SASD) include encounter-level data for
ambulatory … The specific types of ambulatory surgery and outpatient services included in each SASD vary by
State … All SASD include data from hospital-owned ambulatory surgery facilities. … Surgeries (continued)
Cataract surgery
Possible HCUP databases SID, SASD
Complete capture in
HCUP … Moving cataract surgery into the practice setting. Opthalmology Management. 2015;19:6–8.
-
hcup-us.ahrq.gov/news/newsletters/newsltrQ2_2021.jsp
January 01, 2021 - Coding System (HCPCS) Level I (Current Procedural Terminology [CPT®]) and HCPCS Level II codes:
Surgery … Kansas, New Mexico, Rhode Island, South Dakota
2018: Indiana
2017: Indiana
State Ambulatory Surgery … in the clinical category and used the 20102014 State Inpatient Databases (SID) , State Ambulatory Surgery … ethnic disparities/differences in hysterectomy route in women likely eligible for minimally invasive surgery … route and race/ethnicity over time in a population of women likely eligible for minimally invasive surgery