{"schema_version":"1","generated_at":"2026-10-31T13:06:48.494Z","data_as_of":null,"url":"https://www.findmykol.com/kol/gregory-postma","json_url":"https://www.findmykol.com/kol/gregory-postma/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"gregory-postma","name":"Gregory Postma","credential":"MD","specialty":"Otolaryngology","specialty_raw":"Otolaryngology","therapeutic_area":"Head & Neck","therapeutic_areas":["Head & Neck"],"city":"Augusta","state":"GA","region":{"label":"Southeast","url":"https://www.findmykol.com/region/southeast"}},"identifiers":{"npi":"1780784249","orcid":"0009-0002-8312-449X","openalex":"A5058865794"},"summary":"Gregory Postma is a Head & Neck physician. OpenAlex indexes 257 publications with 11,261 citations (h-index 51); ClinicalTrials.gov lists 1 registered study matched to this name. By OpenAlex citation count, this profile ranks in the top 5% of Otolaryngology profiles in the FindMyKOL directory.","overview":null,"focus":{"indications":[],"research_topics":["Head & Neck"]},"scholarship":{"works_count":257,"cited_by_count":11261,"h_index":51,"citation_standing":{"top_percent":5,"cohort":"Otolaryngology","method":"https://www.findmykol.com/about#citation-standing"},"source":"works"},"trials":{"count":1,"shown":1,"withheld":0,"matched_by":"investigator name, confirmed against institution and geography","rows":[{"nct":"NCT01031043","title":"Topical Bethanechol for Improvement of Esophageal Dysmotility","phase":"PHASE1","status":"COMPLETED","role":"Overall official","sponsor":"Augusta University","source_url":"https://clinicaltrials.gov/study/NCT01031043","trial_url":"https://www.findmykol.com/trial/NCT01031043"}],"source":"trials"},"payments":{"company_count":2,"program_years":{"first":2021,"last":null},"rows_total":0,"shown":0,"withheld":0,"rows":[],"record_url":"https://openpaymentsdata.cms.gov/search?query=1780784249","source":"payments"},"similar":[{"name":"Neal Futran","slug":"neal-futran","institution":"University of Washington (UW Medicine)","specialty":"Plastic Surgery within the Head & Neck","url":"https://www.findmykol.com/kol/neal-futran","json_url":"https://www.findmykol.com/kol/neal-futran/profile.json"},{"name":"Everett Vokes","slug":"everett-vokes","institution":"University of Chicago","specialty":"Medical Oncology","url":"https://www.findmykol.com/kol/everett-vokes","json_url":"https://www.findmykol.com/kol/everett-vokes/profile.json"},{"name":"Maura Gillison","slug":"maura-gillison","institution":"The University of Texas MD Anderson Cancer Center","specialty":"Medical Oncology","url":"https://www.findmykol.com/kol/maura-gillison","json_url":"https://www.findmykol.com/kol/maura-gillison/profile.json"},{"name":"Antonio Jimeno","slug":"antonio-jimeno","institution":"University of Colorado Cancer Center","specialty":"Medical Oncology","url":"https://www.findmykol.com/kol/antonio-jimeno","json_url":"https://www.findmykol.com/kol/antonio-jimeno/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":{"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"},"trials":{"name":"ClinicalTrials.gov","url":"https://clinicaltrials.gov","provides":"Investigator roles on registered clinical studies"},"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"}