Kathleen Corey is a Gastroenterology physician affiliated with Massachusetts General Hospital. OpenAlex indexes 302 publications with 14,573 citations (h-index 59); ClinicalTrials.gov lists 2 registered studies matched to this name. By OpenAlex citation count, this profile ranks in the top 10% of 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
Massachusetts General Hospital
55 Fruit Street
Boston, MA 02114
Telephone
617-724-6113Registry record last updated 18 Jul 2012.
Clinical trials
- Intermittent Fasting for NAFLD in Adults
Sponsor: Massachusetts General Hospital
- Impact of Weight Loss Surgery in Adolescents With NAFLD
Sponsor: Massachusetts General Hospital
- Evaluating the Efficacy of CPAP Therapy for the Treatment of Fatty Liver
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
9 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Boehringer Ingelheim Pharmaceuticals, Inc.Program year202513 payments$14,179openpaymentsdata.cms.gov ↗
- INTERCEPT PHARMACEUTICALS, INC.Program year20231 payment
- Otsuka America Pharmaceutical, Inc.Program year20231 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Metabolism & gastrointestinal
89.4%Osmotic Laxative27.2%Gavilyte-G100%Part D≥38 patientsRifamycin Antibacterial17.9%Xifaxan100%Part D<11 patients+ 3 more classes in this area
Cardiovascular
10.6%Aldosterone antagonist (MRA)10.6%Spironolactone100%Part D<11 patients
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
NIH funding
5 NIH research awards on record, funded 2008–2025 per NIH RePORTER. The latest:
- Estrogen Administration for the Treatment of NASH in Postmenopausal Women
Massachusetts General Hospital
FY2025$733,668R01DK126955 - Estrogen Administration for the Treatment of NASH in Postmenopausal Women
Massachusetts General Hospital
FY2024$704,322R01DK126955 - Estrogen Administration for the Treatment of NASH in Postmenopausal Women
Massachusetts General Hospital
FY2023$733,668R01DK126955
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.
- The complex link between NAFLD and type 2 diabetes mellitus — mechanisms and treatments
Nature Reviews Gastroenterology & Hepatology
2021 - Advancing the global public health agenda for NAFLD: a consensus statement
Nature Reviews Gastroenterology & Hepatology
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.”