Christopher Duggan is a Gastroenterology physician affiliated with Boston Children's Hospital. OpenAlex indexes 541 publications with 18,461 citations (h-index 72); ClinicalTrials.gov lists 3 registered studies matched to this name. By OpenAlex citation count, this profile ranks in the top 5% 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
300 Longwood Ave
Boston, MA 021155724
Telephone
617-355-7612Provider last certified this registry record 9 Jul 2025.
Clinical trials
- Zinc Supplementation for Young Infants With Clinical Severe Infection in Tanzania
Sponsor: Harvard School of Public Health (HSPH)
- Amino Acid-based Oral Rehydration Solution in Children With Short Bowel Syndrome
Sponsor: Boston Children's Hospital
- Measurement of Body Composition by Air Displacement Plethysmography in Pediatric Intestinal Failure Patients
Sponsor: Christopher Duggan
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
1 company reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- ABIOMEDProgram year20241 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
NIH funding
10 NIH research awards on record, funded 1998–2026 per NIH RePORTER. The latest:
- Trial of Zinc Supplements for Young Infants with Clinical Severe Infection in Tanzania
Harvard University D/b/a Harvard School of Public Health
FY2026$404,451R01AI175348 - Training Grant in Academic Nutrition
Harvard University D/b/a Harvard School of Public Health
FY2026$246,573T32DK007703 - Trial of Zinc Supplements for Young Infants with Clinical Severe Infection in Tanzania
Harvard University D/b/a Harvard School of Public Health
FY2026$193,616R01AI175348
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.
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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.”