Roxana Adriana Lupu MD

Hospital Medicine/Hospitalist

Hospitalist Sanford USD Medical Center

1305 W 18th StSioux Falls, SD 57105
Phone+1 605-328-4973

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Education & Training

St Barnabas HospitalResidency, Internal Medicine, 2008 - 2011
Iuliu Hatieganu University of Medicine and PharmacyClass of 2003

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A self-designated specialty, subspecialty, or practice area neither implies nor is equivalent to ABMS board certification or the existence of specialized training by or competence of a physician or medical specialist.

Certifications & Licensure

SD State Medical License Active through 2027
NY State Medical License 2011 - 2013
American Board of Internal Medicine Internal Medicine
American Board of Preventive Medicine Clinical Informatics

Publications & Presentations

PubMed

Prompt Engineering of Large Language Models for Medication Dose Calculation.
Max Weaver, Natasha J Petry, Jeremy Cauwels, Roxana A Lupu, Amanda Massmann
Clinical Pharmacology and Therapeutics. 2026-08-09
Analyzing the impact of pharmacogenomics-guided nonsteroidal anti-inflammatory drug alerts in clinical practice.
Amanda Massmann, Natasha J Petry, Max Weaver, Halle Brady, Roxana A Lupu
JAMIA Open. 2025-10-01
9 citations
A reflective, metal-rich atmosphere for GJ 1214b from its JWST phase curve.
Eliza M-R Kempton, Michael Zhang, Jacob L Bean, Maria E Steinrueck, Anjali A A Piette
Nature. 2023-08-01