{"id":"https://openalex.org/W2995994728","doi":"https://doi.org/10.1016/j.arth.2019.12.008","title":"Medicare Reimbursement for Hip and Knee Arthroplasty From 2000 to 2019: An Unsustainable Trend","display_name":"Medicare Reimbursement for Hip and Knee Arthroplasty From 2000 to 2019: An Unsustainable Trend","publication_year":2019,"publication_date":"2019-12-16","ids":{"openalex":"https://openalex.org/W2995994728","doi":"https://doi.org/10.1016/j.arth.2019.12.008","mag":"2995994728","pmid":"https://pubmed.ncbi.nlm.nih.gov/31924490"},"language":"en","primary_location":{"id":"doi:10.1016/j.arth.2019.12.008","doi":"https://doi.org/10.1016/j.arth.2019.12.008","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.arth.2019.12.008","pdf_url":null,"source":{"id":"https://openalex.org/S48915936","display_name":"The Journal of Arthroplasty","issn_l":"0883-5403","issn":["0883-5403","1532-8406"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Arthroplasty","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008923243","display_name":"Cory K. Mayfield","orcid":"https://orcid.org/0000-0001-5268-3817","observed_orcids":["https://orcid.org/0000-0001-5268-3817"]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cory K. Mayfield","raw_affiliation_strings":["Department of Orthopaedic Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopaedic Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, CA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073473225","display_name":"Jack M. Haglin","orcid":"https://orcid.org/0000-0001-8190-7795","observed_orcids":["https://orcid.org/0000-0001-8190-7795"]},"institutions":[{"id":"https://openalex.org/I1330342723","display_name":"Mayo Clinic","ror":"https://ror.org/02qp3tb03","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1330342723"]},{"id":"https://openalex.org/I4210125099","display_name":"Mayo Clinic in Arizona","ror":"https://ror.org/03jp40720","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1330342723","https://openalex.org/I4210125099"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jack M. Haglin","raw_affiliation_strings":["Mayo Clinic School of Medicine, Scottsdale, AZ"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mayo Clinic School of Medicine, Scottsdale, AZ","institution_ids":["https://openalex.org/I1330342723","https://openalex.org/I4210125099"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067436657","display_name":"Brett Russell Levine","orcid":"https://orcid.org/0000-0001-8279-418X","observed_orcids":["https://orcid.org/0000-0001-8279-418X"]},"institutions":[{"id":"https://openalex.org/I1285301757","display_name":"Rush University Medical Center","ror":"https://ror.org/01j7c0b24","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1285301757"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brett Levine","raw_affiliation_strings":["Department of Orthopaedic Surgery, Rush University Medical Center, Chicago IL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopaedic Surgery, Rush University Medical Center, Chicago IL","institution_ids":["https://openalex.org/I1285301757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056944448","display_name":"Craig J. Della Valle","orcid":"https://orcid.org/0000-0003-2913-7513","observed_orcids":["https://orcid.org/0000-0003-2913-7513"]},"institutions":[{"id":"https://openalex.org/I1285301757","display_name":"Rush University Medical Center","ror":"https://ror.org/01j7c0b24","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1285301757"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Craig Della Valle","raw_affiliation_strings":["Department of Orthopaedic Surgery, Rush University Medical Center, Chicago IL"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopaedic Surgery, Rush University Medical Center, Chicago IL","institution_ids":["https://openalex.org/I1285301757"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064404418","display_name":"Jay R. Lieberman","orcid":"https://orcid.org/0000-0002-1374-8929","observed_orcids":["https://orcid.org/0000-0002-1374-8929"]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jay R. Lieberman","raw_affiliation_strings":["Department of Orthopaedic Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Orthopaedic Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, CA","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076528707","display_name":"Nathanael D. Heckmann","orcid":"https://orcid.org/0000-0003-1293-1702","observed_orcids":["https://orcid.org/0000-0003-1293-1702"]},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Nathanael Heckmann","raw_affiliation_strings":["Department of Orthopaedic Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, CA"],"raw_orcid":"https://orcid.org/0000-0003-1293-1702","affiliations":[{"raw_affiliation_string":"Department of Orthopaedic Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, CA","institution_ids":["https://openalex.org/I1174212"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5076528707"],"corresponding_institution_ids":["https://openalex.org/I1174212"],"apc_list":{"value":3050,"currency":"USD","value_usd":3050},"apc_paid":null,"fwci":12.4706,"has_fulltext":false,"cited_by_count":108,"citation_normalized_percentile":{"value":0.98575106,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"35","issue":"5","first_page":"1174","last_page":"1178"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10391","display_name":"Healthcare Policy and Management","score":0.9390000104904175,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10391","display_name":"Healthcare Policy and Management","score":0.9390000104904175,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10562","display_name":"Total Knee Arthroplasty Outcomes","score":0.04309999942779541,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10512","display_name":"Orthopaedic implants and arthroplasty","score":0.006200000178068876,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/medicare-reimbursement","display_name":"Medicare reimbursement","score":0.9800000190734863},{"id":"https://openalex.org/keywords/hip-arthroplasty","display_name":"total hip arthroplasty","score":0.9419999718666077},{"id":"https://openalex.org/keywords/knee-arthroplasty","display_name":"knee arthroplasty","score":0.9850000143051147},{"id":"https://openalex.org/keywords/physician-fee-schedule","display_name":"physician fee schedule","score":0.7649999856948853},{"id":"https://openalex.org/keywords/reimbursement-trends","display_name":"reimbursement trends","score":0.8399999737739563},{"id":"https://openalex.org/keywords/total-knee-arthroplasty","display_name":"total knee arthroplasty","score":0.9990000128746033},{"id":"https://openalex.org/keywords/inflation-indexation","display_name":"inflation adjustment","score":0.6480000019073486},{"id":"https://openalex.org/keywords/health-care-costs","display_name":"health care costs","score":0.5699999928474426}],"concepts":[{"id":"https://openalex.org/C2779513377","wikidata":"https://www.wikidata.org/wiki/Q964984","display_name":"Current Procedural Terminology","level":2,"score":0.9046288728713989},{"id":"https://openalex.org/C2779703844","wikidata":"https://www.wikidata.org/wiki/Q760125","display_name":"Reimbursement","level":3,"score":0.9010018110275269},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7827088832855225},{"id":"https://openalex.org/C2776534028","wikidata":"https://www.wikidata.org/wiki/Q1141363","display_name":"Medicaid","level":3,"score":0.6670951247215271},{"id":"https://openalex.org/C2778336525","wikidata":"https://www.wikidata.org/wiki/Q708178","display_name":"Arthroplasty","level":2,"score":0.5750551223754883},{"id":"https://openalex.org/C186711583","wikidata":"https://www.wikidata.org/wiki/Q7315782","display_name":"Resource-based relative value scale","level":2,"score":0.5396310091018677},{"id":"https://openalex.org/C68312169","wikidata":"https://www.wikidata.org/wiki/Q216685","display_name":"Orthopedic surgery","level":2,"score":0.5255531072616577},{"id":"https://openalex.org/C2910449239","wikidata":"https://www.wikidata.org/wiki/Q559392","display_name":"Medicare Part B","level":3,"score":0.511237382888794},{"id":"https://openalex.org/C3017871827","wikidata":"https://www.wikidata.org/wiki/Q1693864","display_name":"Total knee arthroplasty","level":2,"score":0.46595579385757446},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.3808012306690216},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.3089015483856201},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.18209311366081238},{"id":"https://openalex.org/C160735492","wikidata":"https://www.wikidata.org/wiki/Q31207","display_name":"Health care","level":2,"score":0.18133953213691711},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.14759057760238647},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.1399378478527069},{"id":"https://openalex.org/C145097563","wikidata":"https://www.wikidata.org/wiki/Q1148747","display_name":"Payment","level":2,"score":0.13047343492507935},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.08137139678001404},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006278","descriptor_name":"Medicare","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007349","descriptor_name":"Insurance, Health, Reimbursement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014481","descriptor_name":"United States","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019644","descriptor_name":"Arthroplasty, Replacement, Hip","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019645","descriptor_name":"Arthroplasty, Replacement, Knee","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D039702","descriptor_name":"Current Procedural Terminology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.arth.2019.12.008","doi":"https://doi.org/10.1016/j.arth.2019.12.008","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.arth.2019.12.008","pdf_url":null,"source":{"id":"https://openalex.org/S48915936","display_name":"The Journal of Arthroplasty","issn_l":"0883-5403","issn":["0883-5403","1532-8406"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Arthroplasty","raw_type":"journal-article"},{"id":"pmid:31924490","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/31924490","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of arthroplasty","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.504800021648407,"display_name":"Good health and well-being"}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1978699138","https://openalex.org/W2017744195","https://openalex.org/W2046441441","https://openalex.org/W2055960682","https://openalex.org/W2107851159","https://openalex.org/W2932531712","https://openalex.org/W2943094973","https://openalex.org/W2950217949","https://openalex.org/W2951622286","https://openalex.org/W2954077987","https://openalex.org/W4253261751"],"related_works":["https://openalex.org/W3126885459","https://openalex.org/W4409616756","https://openalex.org/W4409168270","https://openalex.org/W4415062837","https://openalex.org/W4394840478","https://openalex.org/W3106812268","https://openalex.org/W4410221280","https://openalex.org/W4391116278","https://openalex.org/W4414168840","https://openalex.org/W4304944604"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":10},{"year":2025,"cited_by_count":18},{"year":2024,"cited_by_count":23},{"year":2023,"cited_by_count":17},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":17},{"year":2020,"cited_by_count":11}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2019-12-26T00:00:00"}