{"schema_version":"1","generated_at":"2026-11-09T13:11:22.955Z","data_as_of":null,"url":"https://www.findmykol.com/kol/tomas-heimann","json_url":"https://www.findmykol.com/kol/tomas-heimann/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"tomas-heimann","name":"Tomas Heimann","credential":"MD","specialty":"Surgery","specialty_raw":"Surgery","therapeutic_area":"Surgery","therapeutic_areas":["Surgery"],"institution":"James J. Peters VA Medical Center","institution_url":"https://www.findmykol.com/institution/james-j-peters-va-medical-center","city":"New York","state":"NY","region":{"label":"Northeast","url":"https://www.findmykol.com/region/northeast"}},"identifiers":{"npi":"1528034998","orcid":"0000-0002-8259-9517","openalex":"A5089561721"},"summary":"Tomas Heimann is a Surgery physician affiliated with James J. Peters VA Medical Center. OpenAlex indexes 103 publications with 3,599 citations (h-index 31).","overview":null,"focus":{"indications":[],"research_topics":["Surgery"]},"scholarship":{"works_count":103,"cited_by_count":3599,"h_index":31,"source":"works"},"similar":[{"name":"Terry Davies","slug":"terry-davies","institution":"James J. Peters VA Medical Center","specialty":"Endocrinology, Diabetes & Metabolism","url":"https://www.findmykol.com/kol/terry-davies","json_url":"https://www.findmykol.com/kol/terry-davies/profile.json"},{"name":"Cheryl Corcoran","slug":"cheryl-corcoran","institution":"James J. Peters VA Medical Center","specialty":"Psychiatry","url":"https://www.findmykol.com/kol/cheryl-corcoran","json_url":"https://www.findmykol.com/kol/cheryl-corcoran/profile.json"},{"name":"Keith Sigel","slug":"keith-sigel","institution":"James J. Peters VA Medical Center","specialty":"Internal Medicine","url":"https://www.findmykol.com/kol/keith-sigel","json_url":"https://www.findmykol.com/kol/keith-sigel/profile.json"},{"name":"Gregory Elder","slug":"gregory-elder","institution":"James J. Peters VA Medical Center","specialty":"Neurology","url":"https://www.findmykol.com/kol/gregory-elder","json_url":"https://www.findmykol.com/kol/gregory-elder/profile.json"},{"name":"Thomas Tsai","slug":"thomas-tsai","specialty":"Surgery","url":"https://www.findmykol.com/kol/thomas-tsai","json_url":"https://www.findmykol.com/kol/thomas-tsai/profile.json"},{"name":"Peter Wang","slug":"peter-wang","specialty":"Surgery","url":"https://www.findmykol.com/kol/peter-wang","json_url":"https://www.findmykol.com/kol/peter-wang/profile.json"},{"name":"John Francis","slug":"john-francis","specialty":"Surgery","url":"https://www.findmykol.com/kol/john-francis","json_url":"https://www.findmykol.com/kol/john-francis/profile.json"},{"name":"Michael Miller","slug":"michael-miller-in","specialty":"Surgery","url":"https://www.findmykol.com/kol/michael-miller-in","json_url":"https://www.findmykol.com/kol/michael-miller-in/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"}},"methodology_url":"https://www.findmykol.com/about#methodology"}