Alessio Fasano is a Gastroenterology physician affiliated with Harvard University. OpenAlex indexes 790 publications with 54,981 citations (h-index 113); ClinicalTrials.gov lists 6 registered studies matched to this name. By OpenAlex citation count, this profile ranks in the top 1% of Pediatric Gastroenterology profiles in the findmyKOL directory.
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
55 Fruit Street
Yawkey 6b-6800
Boston, MA 02114
Telephone
617-724-8476Registry record last updated 27 Feb 2013.
Clinical trials
- Double Blind, Placebo-controlled Trial to Establish Safety and Efficacy of Ritlecitinib in Celiac Disease Patients in Remission
Sponsor: Massachusetts General Hospital
- Genome Environment Microbiome and Metabolome in Autism Study
Sponsor: Massachusetts General Hospital
- Celiac Disease Genomic Environmental Microbiome and Metabolomic Study
Sponsor: Massachusetts General Hospital
Registered studies on ClinicalTrials.gov where the overall official or a site investigator name-matches this physician, confirmed against known institution/geography. Latest few shown; the full list is part of the full profile.
Industry payments
4 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- SANOFI-AVENTIS U.S. LLCProgram year20245 payments$18,400openpaymentsdata.cms.gov ↗
- SANOFI PASTEUR INC.Program year20231 payment
- SANOFI-AVENTIS U.S. LLCProgram year20222 payments
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
NIH funding
5 NIH research awards on record, funded 2013–2025 per NIH RePORTER. The latest:
- The Celiac Disease Genomic, Environmental, Microbiome, and Metabolomic (CD-GEMM) Prospective Cohort Study
Massachusetts General Hospital
FY2023$822,642R56AI169645
Awards in the NIH RePORTER records where a principal investigator name matches this physician at an organization in their practice state. Latest award years shown; each row links to the project record on RePORTER.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Coronavirus disease 2019 vaccine response in pregnant and lactating women: a cohort study
American Journal of Obstetrics and Gynecology
2021
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A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments — shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”