Patrick Yachimski is a Gastroenterology physician affiliated with Vanderbilt University Medical Center. OpenAlex indexes 183 publications with 3,220 citations (h-index 27); ClinicalTrials.gov lists 5 registered studies matched to this name.
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 fundingClinical trials
- Endoscopic Gastroenterostomy Versus Surgical Gastrojejunostomy
Sponsor: Vanderbilt University Medical Center
- Assessment of Cognitive and Functional Impairment in Older Patients After ERCP
Sponsor: Vanderbilt University Medical Center
- Plastic vs. Fully Covered Self Expanding Stents (FCSEMS) for Treatment of Anastomotic Bile Leaks
Sponsor: Vanderbilt University Medical Center
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.
Medicare prescribing footprint (2023)
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
100%Proton pump inhibitor45.7%Omeprazole53%Pantoprazole Sodium30%Esomeprazole Magnesium17%Part D<11 patientsOsmotic Laxative30.6%Gavilyte-G70%Peg-3350 And Electrolytes30%Part D≥37 patients+ 3 more classes in this area
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.
Similar KOLs
Other experts from the same institution or the same specialty.
Wei Zheng, MD, PhD, MPH
Vanderbilt University Medical Center
Brian Rini, MD
Vanderbilt University Medical Center
William Schaffner, MD
Vanderbilt University Medical Center
Jordan Berlin, MD
Vanderbilt University Medical Center
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.”