Robert Just is a Gastroenterology physician. OpenAlex indexes 12 publications with 273 citations (h-index 6).
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
201 University Oaks Ste 1260
Round Rock, TX 786652437
Telephone
512-324-4780Provider last certified this registry record 13 Aug 2020.
Industry payments
4 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Janssen Biotech, Inc.Program year20251 payment
- Stryker CorporationProgram year20251 payment
- Stryker CorporationProgram year20243 payments
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
93.6%Proton pump inhibitor66.9%Omeprazole61%Pantoprazole Sodium24%Esomeprazole Magnesium7%Dexlansoprazole Dr4%Lansoprazole4%Part D<11 patientsGuanylate Cyclase-C Agonist8.3%Linzess100%Part D<11 patients+ 5 more classes in this area
Cardiovascular
3.9%Bile Acid Sequestrant3.9%Colesevelam Hcl100%Part D<11 patientsCancer & immunology
2.5%JAK inhibitor2.5%Rinvoq100%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.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Trans-Graft Protection Against Pierce’s Disease Mediated by Transgenic Grapevine Rootstocks
Frontiers in Plant Science
2019 - Magnetic Drug Therapy bei Patienten mit Lebermetastasen – Phase I/II Studie
RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren
2004 - Persistent acid secretion during omeprazole therapy: a study of gastric acid profiles in patients demonstrating failure of omeprazole therapy.
PubMed
1996
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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.”