{"schema_version":"1","generated_at":"2026-10-28T01:54:15.971Z","data_as_of":null,"url":"https://www.findmykol.com/kol/nicholas-hannon","json_url":"https://www.findmykol.com/kol/nicholas-hannon/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"nicholas-hannon","name":"Nicholas Hannon","credential":"MD","specialty":"Gastroenterology","specialty_raw":"Gastroenterology","therapeutic_area":"Gastroenterology","therapeutic_areas":["Gastroenterology"],"city":"Lebanon","state":"NH","region":{"label":"Northeast","url":"https://www.findmykol.com/region/northeast"}},"identifiers":{"npi":"1538691241","openalex":"A5078893951"},"summary":"Nicholas Hannon is a Gastroenterology physician. OpenAlex indexes 11 publications with 615 citations (h-index 7).","overview":null,"focus":{"indications":[],"research_topics":["Gastroenterology"]},"scholarship":{"works_count":11,"cited_by_count":615,"h_index":7,"latest_activity_year":2026,"source":"works"},"payments":{"company_count":1,"program_years":{"first":2021,"last":null},"rows_total":1,"shown":1,"withheld":0,"rows":[{"payer":"Boston Scientific Corporation","program_year":2023,"amount_usd":3095.92,"payment_count":19,"source_url":"https://openpaymentsdata.cms.gov/search?query=1538691241"}],"record_url":"https://openpaymentsdata.cms.gov/search?query=1538691241","source":"payments"},"prescribing":{"data_year":2024,"areas_total":2,"areas_shown":2,"areas":[{"area":"Metabolism & gastrointestinal","share_pct":61.4,"classes_total":1,"classes":[{"class":"Proton pump inhibitor","setting":"prescribed","share_pct":61.4,"drugs":[{"name":"Omeprazole","share_pct":100}],"max_beneficiaries":15}]},{"area":"Sensory organs","share_pct":38.6,"classes_total":1,"classes":[{"class":"Fluoroquinolone Antibacterial","setting":"prescribed","share_pct":38.6,"drugs":[{"name":"Ciprofloxacin Hcl","share_pct":100}],"max_beneficiaries":25}]}],"care_setting":{"dominant":"facility","data_year":2024,"office_pct":0,"facility_pct":100},"source":"medicare"},"publications":{"total":11,"shown":5,"withheld":6,"matched_by":"OpenAlex author record","recent":[{"title":"Cholangioscopy-guided mini-forceps to recanalize and treat a severe post–liver transplant anastomotic biliary stricture","year":2026,"journal":"Gastrointestinal Endoscopy","source_url":"https://doi.org/10.1016/j.gie.2026.06.009","status":"verified"},{"title":"Sa1069 EVALUATING THE APPROPRIATE UTILIZATION OF OUTPATIENT ESOPHAGOGASTRODUODENOSCOPY AT A TERTIARY MEDICAL CENTER: A QUALITY REVIEW","year":2019,"journal":"Gastrointestinal Endoscopy","source_url":"https://doi.org/10.1016/j.gie.2019.03.087","status":"verified"},{"title":"A Qualitative Analysis of Hospital Leaders’ Opinions About Publicly Reported Measures of Health Care Quality","year":2015,"journal":"The Joint Commission Journal on Quality and Patient Safety","source_url":"https://doi.org/10.1016/s1553-7250(15)41022-0","status":"verified"},{"title":"Attitudes of Hospital Leaders Toward Publicly Reported Measures of Health Care Quality","year":2014,"journal":"JAMA Internal Medicine","source_url":"https://doi.org/10.1001/jamainternmed.2014.5161","status":"verified"},{"title":"The impact of hospital‐onset <i>Clostridium difficile</i> infection on outcomes of hospitalized patients with sepsis","year":2014,"journal":"Journal of Hospital Medicine","source_url":"https://doi.org/10.1002/jhm.2199","status":"verified"}],"source":"works"},"contact":{"address_1":"1 MEDICAL CENTER DR","address_2":"DEPT OF GASTROENTEROLOGY","city":"Lebanon","state":"NH","zip":"037560001","phone":"603-650-5261","source_url":"https://npiregistry.cms.hhs.gov/provider-view/1538691241","source":"identity"},"similar":[{"name":"Charles Rice","slug":"charles-rice","institution":"The Rockefeller University","specialty":"Gastroenterology","url":"https://www.findmykol.com/kol/charles-rice","json_url":"https://www.findmykol.com/kol/charles-rice/profile.json"},{"name":"Edward Loftus","slug":"edward-loftus","institution":"Mayo Clinic Rochester","specialty":"Gastroenterology","url":"https://www.findmykol.com/kol/edward-loftus","json_url":"https://www.findmykol.com/kol/edward-loftus/profile.json"},{"name":"Naga Chalasani","slug":"naga-chalasani","institution":"Indiana University School of Medicine","specialty":"Gastroenterology","url":"https://www.findmykol.com/kol/naga-chalasani","json_url":"https://www.findmykol.com/kol/naga-chalasani/profile.json"},{"name":"Bruce Sands","slug":"bruce-sands","institution":"Icahn School of Medicine at Mount Sinai","specialty":"Gastroenterology","url":"https://www.findmykol.com/kol/bruce-sands","json_url":"https://www.findmykol.com/kol/bruce-sands/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":{"publications":6}},"sources":{"identity":{"name":"NPPES (CMS)","url":"https://npiregistry.cms.hhs.gov","provides":"Identity, specialty and practice location for every U.S. clinician","coverage":"Practice location (not mailing) from the NPPES record","record_last_updated":"2025-03-10","provider_certified":"2025-03-10","collected_at":"2026-10-27T00:00:00.000Z"},"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"},"medicare":{"name":"CMS Medicare Part D Prescribers and Part B","url":"https://data.cms.gov/provider-summary-by-type-of-service","provides":"Share of this prescriber's Medicare fee-for-service prescribing by drug class and therapeutic area, classified with WHO ATC and NLM RxClass","disclaimer":"Proportions of the prescriber's own classified prescribing, never patient counts or dollar amounts. Fee-for-service only; CMS publishes about 17 months after the fact and suppresses counts of ten patients or fewer.","data_year":2024}},"methodology_url":"https://www.findmykol.com/about#methodology"}