Results

Total Results: 439 records

Showing results for "codes".

21. Data Points 16: Types of Prostate Radiation: Changes across time and geography in the use of prostate radiation technologies for newly diagnosed older cancer patients: 2006-2008 (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/prostate-cancer-radiation_research.pdf
    November 01, 2012 - Part B (outpatient and carrier) claims us- ing Healthcare Common Procedure Cod- ing System (HCPCS) codes … West 15.1 14.7 14.9 14.9 State Assistance No 93.8 93.8 93.1 93.4 Yes 6.2 6.2 6.9 6.6 Table 2: Codes … receipt of radiation therapy and surgery in outpatient and carrier claims Type of Therapy HCPCS/CPT Codes … receiving postoperative radiation. 3 Types of Prostate Radiation • # 16 • Data Points Patients with codes … classified type of radical prostatectomy as minimally invasive or open if they had claims with select HCPCS codes

22. Research White Paper: Standardized Library of Depression Outcome Measures (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/standardized-library-depression-white-paper.pdf
    May 01, 2020 - Reasons for differences may include:  Different use cases  +/- inclusion of retired codes  … Different groups find different codes  Drug class ambiguities  +/- inclusion on non-billable ICD … codes  Lack of intensional rules makes comparison difficult o eCQMs are based on the National Quality … However, in many cases, standard codes and value sets for the validated instruments recommended by the

23. Research White Paper: Standardized Library of Depression Outcome Measures (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/wysiwyg/standardized-library-depression-white-paper.pdf
    May 01, 2020 - Reasons for differences may include:  Different use cases  +/- inclusion of retired codes  … Different groups find different codes  Drug class ambiguities  +/- inclusion on non-billable ICD … codes  Lack of intensional rules makes comparison difficult o eCQMs are based on the National Quality … However, in many cases, standard codes and value sets for the validated instruments recommended by the

24. Trends in the use of echocardiography, 2007 to 2011 (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/echocardiography_research.pdf
    May 01, 2014 - 93016-93016 Exercise portion of echocardiography stress test HCPCS codes Q9955-Q9963 Echocardiography … contrast agent HCPCS codes 76376-76377 3D rendering of ultrasound on an independent work- station … For these years, we describe trends in echocar-diography services (see Table 1 for service codes) … Service categories Base, Add-on, and Associated Services: Service category codes and definitions are … Place of service codes for professional claims.

25. Slide 1
    effectivehealthcare.ahrq.gov/sites/default/files/exposure-definition-and-measurement_chapter-4.pptx
    January 01, 2013 - One code or multiple codes? Variable code types? … Consideration of single or multiple codes is necessary and, if there are multiple codes, knowing if they … Multiple codes may each reliably identify exposure to the procedure, but using only one may be insufficient … One set of codes may be useful if using hospital billing data, while another may be useful for physician … It is important to avoid broad lists of codes in order to minimize exposure misclassification.

26. Erythropoiesis-Stimulating-Agents-Utilization Research (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/erythropoiesis-stimulating-agents-utilization_research.pdf
    February 01, 2011 - into four mutually exclusive and exhaus- tive groups: (1) beneficiaries without KD (those with no KD codes … four mutually exclusive and exhaustive groups: (1) cancer only (beneficiaries with cancer but no KD codes … procedure, Current Procedural Terminology (CPT ), and Healthcare Common Procedure Coding System (HCPCS) codes … ICD-9 diagnosis, ICD-9 procedure, HCPCS, and CPT codes used to identify cancer are available from the … The HCPCS codes used for identifying ESA treatment are available from the authors.

27. CER 218 Evidence Summary: Long-Term Drug Therapy and Drug Holidays for Osteoporosis Fracture Prevention: A Systematic Review (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/cer-218-osteoporosis-fracture-prevention-evidence-summary.pdf
    April 01, 2019 - risks appeared higher for radiologically confirmed AFF than for cases defined only by diagnostic codes … yr (mean) and ≥6 yr 534 adults >60 yr with nonhip fracture (90% women) ST or FS fracture DX codes … no osteoporosis drug general population controls from national database ST or FS fracture DX codes … women aged >65 yr from national primary practice database (case-control) ST or FS fracture DX codes … observational study49 >3 yr 4,097 Medicare beneficiaries (97% women) ST or FS fracture DX codes

28. Treatment of Dementia Among Community-Dwelling and Institutionalized Medicare Beneficiaries (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/dementia-databases-methods_research.pdf
    May 01, 2008 - ................................................................... 11 Appendix: Dementia ICD-9-CM Codes … Measurements: ADRD was identified by ICD-9 codes in Medicare claims and self/proxy reports. … The Appendix table provides a summary of ICD-9-CM dementia codes used in the study. … (claims record up to 9 codes). … Vascular dementia was defined as ICD codes 290.4x.

29. Newly Medicare-Eligible Elders: Data Points #12 (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/medicare-utilization-seniors_research.pdf
    June 01, 2012 - procedure code and Berenson-Egg- ers type of service (BETOS) for the pro- cedure.7 CMS developed BETOS codes … These codes are added to each line item during processing. … Evaluation and Management Codes (E&M) are identified by BETOS codes beginning with M. … Procedures are identified by BETOS codes beginning with P. … We classified procedure codes not beginning with P or M as “Other Part B Services.”

30. Methods Research Report: Performance and Usability of Machine Learning for Screening in Systematic Reviews (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/methods-report-machine-learning-screening.pdf
    November 01, 2019 - Focused Codes and Supporting Quotes for the Properties of Each Tool 1 Introduction There … One researcher (AG) initially read the text and applied one or more codes to each line. … Next, the researcher identified the most significant and frequent codes, combined similar codes, and … renamed the categories of codes. … Appendix E includes focused codes and participant quotes for each property.

31. Data Points 13: Use of Preoperative Breast MRI among older women with ductal carcinoma in situ and locally invasive breast cancer (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/dcis-mri-utilization_research.pdf
    August 01, 2012 - We used Current Procedural Terminology (CPT) codes 76093, 76094, 77058, 77059, and Health Care Common … Procedure Coding System (HCPCS) codes C8903-C8908 to identify claims for MRI in the Part B claims … Urban/rural: We defined urban/rural status using the 2003 Rural/ Urban Continuum Codes from Economic … one month in 2007 using the State Reported Dual Eligible Status Code monthly indicator variables (codes … ERS/USDA briefing room - measuring rurality: rural-urban continuum codes. 2004.

32. Newly Medicare-Eligible Disabled: Data Points #11 (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/medicare-eligible-disabled_research.pdf
    June 01, 2011 - service (BETOS) for the procedure.13 The Centers for Medicare and Medic- aid Services developed BETOS codes … These codes are added to each line item during processing. … Evaluation and Management codes (E&M) are identified by BETOS codes beginning with M. … Procedures are identified by BETOS codes beginning with P. … We classified procedure codes not beginning with P or M as “Other Part B Services.”

33. Hypertension-Drugs-Utilization Research (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/hypertension-drugs-utilization_research.pdf
    January 25, 2011 - if they had one or more claims with International Classification of Diseases, 9th revision (ICD-9) codes … : Oral prescriptions of anti- hypertensive drugs (see Table 2) were identified using National Drug Codes … Beneficiaries with hypertension were determined to have diabetes if they had one or more claims with ICD-9 codes … Beneficiary Zip Codes of residence, as of December 31st of the given year, were extracted from the

34. App-D-Opioid-Chronic-Pain-Surveillance-Report-2 (xls file)
    effectivehealthcare.ahrq.gov/sites/default/files/related_files/app-d-opioid-chronic-pain-surveillance-report-2.xlsx
    September 30, 2015 - Tramadol users (440) B: Tramadol non-users (880) NR Review of electronic medical records, ICD-9 CM codes … 146.08 (SD 735.53) vs. 142.13 (SD 114.96) vs. 125.51 (SD 103.08) vs. 103.46 (SD 76.49) ICD-9 and ICD-10 codes … Nonwhite ranges: 3.1% to 3.5% Female ranges: 70% to 72.9% Adverse events identified from diagnosis codes … ≥45 cumulative days' worth within a 90-day period Diagnosis of adverse events using CPT and/or ICD codes

35. White Paper: Standardized Library of Lumbar Spondylolisthesis Outcome Measures (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/white-paper-lumbar-spondylolisthesis.pdf
    March 01, 2021 - Reasons for differences may include:  Different use cases  +/- inclusion of retired codes  Different … groups find different codes  Drug class ambiguities  +/- inclusion on non-billable ICD codes

36. White Paper: Standardized Library of Lumbar Spondylolisthesis Outcome Measures (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/wysiwyg/white-paper-lumbar-spondylolisthesis.pdf
    March 01, 2021 - Reasons for differences may include:  Different use cases  +/- inclusion of retired codes  Different … groups find different codes  Drug class ambiguities  +/- inclusion on non-billable ICD codes

37. PHARMACO-EPIDEMIOLOGIC METHODS FOR A STUDY OF (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/antipsychotic-medicine-cardiovascular-elderly_research.pdf
    February 01, 2009 - Hospitalization with ICD-9 diagnoses22 (in the principal or secondary position) or DRG23 codes for … Diagnostic codes for pneumonia plus prescription for an antibiotic medication.28 Other serious bacterial … We employed ICD-9 diagnostic codes, CPT procedure codes29, DRG hospitalization codes, and medication … Birman-Deych E, Waterman AD, Yan Y, Nilasena DS, Radford MJ, Gage BF.Accuracy of ICD-9-CM codes for

38. Diabetes-Drugs-Utilization Research (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/pdf/diabetes-drugs-utilization_research.pdf
    March 01, 2011 - diabetes if he or she had two or more claims with International Classification of Diseases (ICD-9) codes … consistent with diabetes or at least one inpatient claim with ICD-9 codes consistent with diabetes … Diagnostic codes were identified in the CWF. … Definition of Antidiabetic Medications Used Medications were identified using National Drug Codes (

39. 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

40. Standardized Library of Lung Cancer Outcome Measures (pdf file)
    effectivehealthcare.ahrq.gov/sites/default/files/wysiwyg/white-paper-lung-cancer.pdf
    August 01, 2021 - 2.16.840.1.113883.3.666.5.2319) o Reasons for differences may include:  Different use cases  +/- inclusion of retired codes …  Different groups find different codes  +/- inclusion on non-billable ICD codes  Lack of intensional