{"schema_version":"1","generated_at":"2026-10-30T04:19:54.464Z","data_as_of":null,"url":"https://www.findmykol.com/kol/william-aird","json_url":"https://www.findmykol.com/kol/william-aird/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"william-aird","name":"William Aird","credential":"MD","specialty":"Internal Medicine","specialty_raw":"Internal Medicine","therapeutic_areas":[],"institution":"Beth Israel Deaconess Medical Center","institution_url":"https://www.findmykol.com/institution/beth-israel-deaconess-medical-center","city":"Boston","state":"MA","region":{"label":"Northeast","url":"https://www.findmykol.com/region/northeast"}},"identifiers":{"npi":"1881600229","openalex":"A5014702282"},"summary":"William Aird is an Internal Medicine physician affiliated with Beth Israel Deaconess Medical Center. OpenAlex indexes 237 publications with 19,045 citations (h-index 70). By OpenAlex citation count, this profile ranks in the top 10% of Internal Medicine profiles in the FindMyKOL directory.","overview":null,"focus":{"indications":[],"research_topics":[]},"scholarship":{"works_count":237,"cited_by_count":19045,"h_index":70,"citation_standing":{"top_percent":10,"cohort":"Internal Medicine","method":"https://www.findmykol.com/about#citation-standing"},"source":"works"},"payments":{"company_count":1,"program_years":{"first":2021,"last":null},"rows_total":0,"shown":0,"withheld":0,"rows":[],"record_url":"https://openpaymentsdata.cms.gov/search?query=1881600229","source":"payments"},"similar":[{"name":"Matcheri Keshavan","slug":"matcheri-keshavan","institution":"Beth Israel Deaconess Medical Center","specialty":"Psychiatry","url":"https://www.findmykol.com/kol/matcheri-keshavan","json_url":"https://www.findmykol.com/kol/matcheri-keshavan/profile.json"},{"name":"Connie Tsao","slug":"connie-tsao","institution":"Beth Israel Deaconess Medical Center","specialty":"Cardiovascular Disease","url":"https://www.findmykol.com/kol/connie-tsao","json_url":"https://www.findmykol.com/kol/connie-tsao/profile.json"},{"name":"Donald Cutlip","slug":"donald-cutlip","institution":"Beth Israel Deaconess Medical Center","specialty":"Interventional Cardiology","url":"https://www.findmykol.com/kol/donald-cutlip","json_url":"https://www.findmykol.com/kol/donald-cutlip/profile.json"},{"name":"Robert Yeh","slug":"robert-yeh","institution":"Beth Israel Deaconess Medical Center","specialty":"Interventional Cardiology","url":"https://www.findmykol.com/kol/robert-yeh","json_url":"https://www.findmykol.com/kol/robert-yeh/profile.json"}],"coverage":{"note":"A basic record from the physician directory. 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":{"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"}