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Showing results for "codes".

3921. CHIPRA 201: Appendix (pdf file)
      www.ahrq.gov/sites/default/files/wysiwyg/pqmp/measures/chronic/chipra-201-asthma-appendix.pdf
      January 24, 2025 - CHIPRA 201: Appendix                                                                                                                                                                                                                                                                           …

3922. Statistical Brief #145
      hcup-us.ahrq.gov/reports/statbriefs/sb145.jsp
      December 01, 2012 - for ICD-9-CM Elixhauser Comorbidity Software for ICD-9-CM Utilization Flags for Revenue Center Codes … International Classification of Diseases, Ninth Revision, Clinical Modification, which assigns numeric codes … There are about 14,000 ICD-9-CM diagnosis codes. … Case definition The ICD-9-CM codes defining Clostridium difficile infections (CDI) include the following

3923. Statistical Brief #123
      hcup-us.ahrq.gov/reports/statbriefs/sb123.jsp
      November 01, 2011 - for ICD-9-CM Elixhauser Comorbidity Software for ICD-9-CM Utilization Flags for Revenue Center Codes … International Classification of Diseases, Ninth Revision, Clinical Modification, which assigns numeric codes … There are about 13,600 ICD-9-CM diagnosis codes. … CCS categorizes procedure codes into clinically meaningful categories. 3 This "clinical grouper" makes

3924. Treat-and-Release Emergency Department Utilization and Costs for Traumatic and Nontraumatic Dental Conditions, 2019 and 2020 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb305-dental-conditions-2019-2020.pdf
      January 01, 2020 - services provided were primarily for dental conditions identified by one of 675 first-listed diagnosis codes … There are over 70,000 ICD-10-CM diagnosis codes. … Software Refined (CCSR) for ICD-10-CM Diagnoses The CCSR aggregates over 73,000 ICD-10-CM diagnosis codes … The CCSR capitalizes on the specificity of the ICD-10-CM coding scheme and allows ICD-10-CM codes to

3925. Statistical Brief #94: Adult Hospital Stays with Infections Due to Medical Care, 2007 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb94.pdf
      November 01, 2008 - International Classification of Diseases, Ninth Revision, Clinical Modification, which assigns numeric codes … There are about 13,600 ICD-9-CM diagnosis codes. … The ICD-9-CM codes defining selected infections due to medical care are: – 999.3, other infection … DRG See AHRQ’s Patient Safety Indicators Technical Specifications document for further details on codes

3926. Emergency Department Visits for Injurious Falls among the Elderly, 2006 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb80.pdf
      October 01, 2009 - International Classification of Diseases, Ninth Revision, Clinical Modification, which assigns numeric codes … There are about 13,600 ICD-9-CM diagnosis codes. … Case Definition For this report, the following codes were used to identify injurious falls: Injurious … injury The Barell Matrix is used to characterize the patterns of injury-related ICD-9-CM diagnosis codes

3927. Trends in Septicemia Hospitalizations and Readmissions in Selected HCUP States, 2005 and 2010 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb161.pdf
      June 12, 2013 - determination of whether septicemia is the principal or secondary diagnosis is based on the ICD-9-CM diagnoses codes … International Classification of Diseases, Ninth Revision, Clinical Modification, which assigns numeric codes … There are about 14,000 ICD-9-CM diagnosis codes. … identified as those with a single-level CCS diagnosis category = 2, and included the following ICD-9-CM codes

3928. Trends in Operating Room Procedures in U.S. Hospitals, 2001—2011 - Statistical Brief #171
      hcup-us.ahrq.gov/reports/statbriefs/sb171-Operating-Room-Procedure-Trends.jsp
      March 01, 2014 - for ICD-9-CM Elixhauser Comorbidity Software for ICD-9-CM Utilization Flags for Revenue Center Codes … International Classification of Diseases, Ninth Revision, Clinical Modification, which assigns numeric codes … There are about 4,000 ICD-9-CM procedure codes. … CCS categorizes procedure codes into clinically meaningful categories. 8 This "clinical grouper" makes

3929. Overview of Hospital Stays in the United States, 2012 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb180-Hospitalizations-United-States-2012.pdf
      January 01, 2012 - International Classification of Diseases, Ninth Revision, Clinical Modification, which assigns numeric codes … There are approximately 14,000 ICD-9-CM diagnosis codes and approximately 4,000 ICD-9-CM procedure codes … MDCs assign ICD-9-CM principal diagnosis codes to one of 25 general diagnosis categories.

3930. Conditions With the Largest Number of Adult Hospital Readmissions by Payer, 2011 - Statistical Brief #172
      hcup-us.ahrq.gov/reports/statbriefs/sb172-Conditions-Readmissions-Payer.jsp
      April 01, 2014 - for ICD-9-CM Elixhauser Comorbidity Software for ICD-9-CM Utilization Flags for Revenue Center Codes … International Classification of Diseases, Ninth Revision, Clinical Modification, which assigns numeric codes … There are approximately 14,000 ICD-9-CM diagnosis codes. … CCS categorizes diagnosis codes into clinically meaningful categories. 4 This "clinical grouper" makes

3931. Statistical Brief #112
      hcup-us.ahrq.gov/reports/statbriefs/sb112.jsp
      May 01, 2011 - for ICD-9-CM Elixhauser Comorbidity Software for ICD-9-CM Utilization Flags for Revenue Center Codes … International Classification of Diseases, Ninth Revision, Clinical Modification, which assigns numeric codes … There are about 13,600 ICD-9-CM diagnosis codes. … definition Using the Barell Matrix for the classification of injuries, the following all-listed ICD-9-CM codes

3932. Statistical Brief #118
      hcup-us.ahrq.gov/reports/statbriefs/sb118.jsp
      August 01, 2011 - for ICD-9-CM Elixhauser Comorbidity Software for ICD-9-CM Utilization Flags for Revenue Center Codes … International Classification of Diseases, Ninth Revision, Clinical Modification, which assigns numeric codes … There are about 13,600 ICD-9-CM diagnosis codes. … CCS categorizes procedure codes into clinically meaningful categories. 4 This "clinical grouper" makes

3933. Statistical Brief #65: Hospitalizations for Gastrointestinal Bleeding in 1998 and 2006 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb65.pdf
      December 01, 2008 - International Classification of Diseases, Ninth Revision, Clinical Modification, which assigns numeric codes … There are about 13,600 ICD-9-CM diagnosis codes. … Case Definition The ICD-9-CM codes defining gastrointestinal bleeding include diagnosis codes in the

3934. Final Progress Report: Diagnostic Error in Dystonia (pdf file)
      www.ahrq.gov/sites/default/files/2025-03/tanner-report.pdf
      January 01, 2025 - ICD-9 codes were used to search for potential cases within hospital discharge databases for the 17 KPNC … hospitals, and Kaiser-specific outpatient diagnostic codes were used to search within the utilization … Examples of outpatient codes of interest include generalized dystonia, focal dystonia, spasmodic torticollis … Subject characteristics After screening individuals with new diagnostic codes or write-in diagnoses that

3935. Overview of Major Ambulatory Surgeries Performed in Hospital-Owned Facilities, 2019 (pdf file)
      hcup-us.ahrq.gov/reports/statbriefs/sb287-Ambulatory-Surgery-Overview-2019.pdf
      January 01, 2019 - CPT assigns numeric codes to procedures. There are approximately 9,600 CPT procedure codes. … provides a method for classifying CPT and Healthcare Common Procedure Coding System (HCPCS) Level II codes … into clinically meaningful procedure categories.b More than 10,000 CPT codes and 6,000 HCPCS Level … II codes are collapsed into over 240 categories that may be more useful for presenting descriptive … statistics than are individual CPT or HCPCS Level II codes.

3936. Hospital Readmissions Involving Psychiatric Disorders, 2012 #189
      hcup-us.ahrq.gov/reports/statbriefs/sb189-Hospital-Readmissions-Psychiatric-Disorders-2012.jsp
      May 01, 2015 - for ICD-9-CM Elixhauser Comorbidity Software for ICD-9-CM Utilization Flags for Revenue Center Codes … International Classification of Diseases, Ninth Revision, Clinical Modification, which assigns numeric codes … There are approximately 14,000 ICD-9-CM diagnosis codes. … CCS categorizes ICD-9-CM diagnosis codes into a manageable number of clinically meaningful categories … Location of patients' residence Place of residence is based on the Urban Influence Codes (UIC), which

3937. White Paper_Supplementing Systematic Review Findings With Healthcare System Data: Pilot Projects From the Agency for Healthcare Research and Quality Evidence-based Practice Center Program (pdf file)
      effectivehealthcare.ahrq.gov/sites/default/files/related_files/pilot-projects-supplementing-white-paper.pdf
      December 01, 2024 - requirements, such as standardized clinical terminology and consistent use of diagnostic and procedure codes … System (LHS) Data Repository • Created list of hip fracture diagnosis (ICD-9 or 10) and procedure codes … (ICD and CPT); cross- checked applicable codes with CCW** hip fracture algorithm … developed project-specific flat files on Academic Health center secure server from EHR based on codes … requirements, incorporate clinical terminology standards such as Logical Observation Identifiers Names and Codes

3938. Phenotype Modeling and Outcome Mapping for Pain Management - Final Report (pdf file)
      digital.ahrq.gov/sites/default/files/docs/citation/r21hs022335-juckett-final-report-2017.pdf
      January 01, 2017 - Drugs Co-morbidities Treatments Relief Recommend- ations Other Biopsychosocial ICD9 codes … PRO (Surveys) Demographics CPT codes Extract patient features from progress notes Consolidate … Notes 288K Notes – Initial NLP 244K PHA questionnaires 84K CPT codes 2.8M ICD9-CM 1.5M Females … When ICD-9CM codes were introduced in preliminary latent class analysis, those patients clustering in … feature vectors from comorbidities, prescription drugs and the explicit incorporation of the ICD-9 codes

3939. 2019NHQDRMethodsReport (pdf file)
      hcup-us.ahrq.gov/reports/methods/2020-04.pdf
      January 01, 2020 - The complete list of ICD-10-CM diagnosis codes for these analyses are listed below. … Mental Illness and Substance Use ICD-10-CM Diagnosis Codes Table B-1. … Mental Illness ICD-10-CM Diagnosis Codes ICD-10-CM DIAGNOSIS DESCRIPTION 'F064' Anxiety disorder due … Dementia Diagnosis Codes Dementia ICD-10-CM Diagnosis Codes Table B-3: Dementia ICD-10-CM Diagnosis … while the mean number of procedure codes across all records was 1.61.

3940. Niosh Occupational Factors Impacting Diabetes Decision Log Condensed (pdf file)
      cds.ahrq.gov/sites/default/files/cds/artifact/171/NIOSH_Occupational%20Factors%20Impacting%20Diabetes_Decision%20Log_condensed.pdf
      February 01, 2018 - A response of “yes” or “no” is expressed using SNOMED-CT codes. … A response of “yes” or “no” is expressed using SNOMED-CT codes. … A response of “yes” or “no” is expressed using SNOMED-CT codes. … A response of “yes” or “no” is expressed using SNOMED-CT codes. … A response of “yes” or “no” is expressed using SNOMED-CT codes.