Andrea Shin is a Gastroenterology physician affiliated with University of California, Los Angeles. OpenAlex indexes 9 publications with 269 citations (h-index 4); ClinicalTrials.gov lists 2 registered studies matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
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
100 Ucla Medical Plaza Ste 205
Los Angeles, CA 900953009
Telephone
310-208-5400Provider last certified this registry record 31 Aug 2023.
Clinical trials
- Association Between Lactase Deficiency, and the Small Intestinal Microbiome in Adults.
Sponsor: Indiana University
- Fecal Metabolome and the Intestinal Microbiota in Irritable Bowel Syndrome
Sponsor: Indiana University
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:
- Ardelyx, Inc.Program year202510 payments$25,108openpaymentsdata.cms.gov ↗
- Salix Pharmaceuticals, a division of Bausch Health US, LLCProgram year20253 payments
- Abbott LaboratoriesProgram year20251 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.
Nervous system
100%SNRI54.3%Duloxetine Hcl100%Part D<11 patientsTricyclic Antidepressant45.7%Nortriptyline Hcl100%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
1 NIH research award on record, funded 2023–2023 per NIH RePORTER. The latest:
- Study of Pathway-Dependent Effects of Luminal Microbial Metabolites Including Short Chain Fatty Acids and Bile Acids in Irritable Bowel Syndrome Through Meta-omics Analysis of Fecal Specimens
University of California Los Angeles
FY2023$116,551R03DK132446
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.
- Actionable Clinical Features and Biomarkers to Facilitate the Management of Irritable Bowel Syndrome
The American Journal of Gastroenterology
2025 - Expanding the menu of dietary therapies in irritable bowel syndrome
The Lancet. Gastroenterology & hepatology
2025 - Sa1660 Clinical Characteristics of Patients With Solitary Gastric Dysplasia Versus Multiple Gastric Dysplasias
Gastrointestinal Endoscopy
2014 - Interpretation of overall colonic transit in defecation disorders in males and females
Neurogastroenterology & Motility
2013
Similar KOLs
Other experts from the same institution or the same specialty.
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University of California, Los Angeles
Dennis Slamon, MD
University of California, Los Angeles
Tomas Ganz, MD
University of California, Los Angeles
Richard Casaburi, MD
University of California, Los Angeles
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.”