{"schema_version":"1","generated_at":"2026-11-09T00:57:47.651Z","data_as_of":null,"url":"https://www.findmykol.com/kol/xiaowei-xu","json_url":"https://www.findmykol.com/kol/xiaowei-xu/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"xiaowei-xu","name":"Xiaowei Xu","credential":"MD","specialty":"Anatomic Pathology","specialty_raw":"Anatomic Pathology","therapeutic_area":"Pathology","therapeutic_areas":["Pathology"],"institution":"University of Pennsylvania","institution_url":"https://www.findmykol.com/institution/university-of-pennsylvania","city":"Philadelphia","state":"PA","region":{"label":"Northeast","url":"https://www.findmykol.com/region/northeast"}},"identifiers":{"npi":"1639115470","orcid":"0000-0003-4098-7690","openalex":"A5101814553"},"summary":"Xiaowei Xu is a Pathology physician affiliated with University of Pennsylvania. OpenAlex indexes 336 publications with 35,413 citations (h-index 84). By OpenAlex citation count, this profile ranks in the top 5% of Anatomic Pathology profiles in the FindMyKOL directory.","overview":null,"focus":{"indications":[],"research_topics":["Pathology"]},"scholarship":{"works_count":336,"cited_by_count":35413,"h_index":84,"latest_activity_year":2025,"citation_standing":{"top_percent":5,"cohort":"Anatomic Pathology","method":"https://www.findmykol.com/about#citation-standing"},"source":"works"},"payments":{"company_count":1,"program_years":{"first":2021,"last":null},"rows_total":2,"shown":2,"withheld":0,"rows":[{"payer":"Merck Sharp & Dohme LLC","program_year":2025,"amount_usd":8582.7,"payment_count":11,"source_url":"https://openpaymentsdata.cms.gov/search?query=1639115470"},{"payer":"Incyte","program_year":2022,"amount_usd":175340.5,"payment_count":1,"source_url":"https://openpaymentsdata.cms.gov/search?query=1639115470"}],"record_url":"https://openpaymentsdata.cms.gov/search?query=1639115470","source":"payments"},"similar":[{"name":"Carl June","slug":"carl-june","institution":"University of Pennsylvania","specialty":"Medical Oncology","url":"https://www.findmykol.com/kol/carl-june","json_url":"https://www.findmykol.com/kol/carl-june/profile.json"},{"name":"Raquel Gur","slug":"raquel-gur","institution":"University of Pennsylvania","specialty":"Psychiatry","url":"https://www.findmykol.com/kol/raquel-gur","json_url":"https://www.findmykol.com/kol/raquel-gur/profile.json"},{"name":"Howard Herrmann","slug":"howard-herrmann","institution":"University of Pennsylvania","specialty":"Interventional Cardiology","url":"https://www.findmykol.com/kol/howard-herrmann","json_url":"https://www.findmykol.com/kol/howard-herrmann/profile.json"},{"name":"Robert Vonderheide","slug":"robert-vonderheide","institution":"University of Pennsylvania","specialty":"Medical Oncology","url":"https://www.findmykol.com/kol/robert-vonderheide","json_url":"https://www.findmykol.com/kol/robert-vonderheide/profile.json"},{"name":"Hong Zhang","slug":"hong-zhang","specialty":"Anatomic Pathology & Clinical Pathology","url":"https://www.findmykol.com/kol/hong-zhang","json_url":"https://www.findmykol.com/kol/hong-zhang/profile.json"},{"name":"Dennis Dickson","slug":"dennis-dickson","specialty":"Anatomic Pathology","url":"https://www.findmykol.com/kol/dennis-dickson","json_url":"https://www.findmykol.com/kol/dennis-dickson/profile.json"},{"name":"Ralph Hruban","slug":"ralph-hruban","institution":"Johns Hopkins University","specialty":"Anatomic Pathology & Clinical Pathology","url":"https://www.findmykol.com/kol/ralph-hruban","json_url":"https://www.findmykol.com/kol/ralph-hruban/profile.json"},{"name":"Marc Ladanyi","slug":"marc-ladanyi","institution":"Memorial Sloan Kettering Cancer Center","specialty":"Anatomic Pathology","url":"https://www.findmykol.com/kol/marc-ladanyi","json_url":"https://www.findmykol.com/kol/marc-ladanyi/profile.json"}],"coverage":{"note":"A basic directory record. Sections absent here were not yet checked for this person, so absence means not yet looked, never none found.","not_yet_checked":["funding","congress","network","presence","recognition"]},"not_included":{"note":"This document is the public layer: neutral facts cited to their source. Judgments (influence tier, archetype, trajectory commentary) and the itemized rows past each section's public teaser are account features and are not served here or to crawlers.","withheld_rows":{}},"sources":{"orcid":{"name":"ORCID","url":"https://orcid.org","provides":"The verified researcher identity that anchors authorship"},"identity":{"name":"NPPES (CMS)","url":"https://npiregistry.cms.hhs.gov","provides":"Identity, specialty and practice location for every U.S. clinician"},"works":{"name":"OpenAlex","url":"https://openalex.org","provides":"Citations, h-index, research topics, most-cited works and congress abstracts"},"payments":{"name":"CMS Open Payments","url":"https://openpaymentsdata.cms.gov","provides":"Industry payments reported to CMS, by company and program year","disclaimer":"Payments are publicly reported to CMS. Their existence does not imply wrongdoing; CMS does not interpret these data.","coverage":"Program years 2021 onward"}},"methodology_url":"https://www.findmykol.com/about#methodology"}