David Giangreco is a Rheumatology/Immunology physician affiliated with Rush University Medical Center. OpenAlex indexes 13 publications with 213 citations (h-index 4).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Contact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
302 Randall Rd
Suite 307b
Geneva, IL 601344209
Telephone
630-232-2391Registry record last updated 22 Jan 2016.
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.
Cancer & immunology
38.4%Folate Analog Metabolic Inhibitor20.5%Methotrexate96%Methotrexate Sodium4%Part D<11 patientsTNF inhibitor10.7%Humira(Cf) Pen42%Enbrel Sureclick39%Enbrel10%Humira(Cf)6%Cimzia (2 Pack)4%Part D<11 patients+ 5 more classes in this area
Metabolism & gastrointestinal
27.1%Corticosteroid20.7%Prednisone100%Part D≥168 patientsAntidiarrheal microorganisms3.3%Folic Acid100%Part D≥27 patients+ 1 more class in this area
Antiparasitic
19.9%Antimalarial19.9%Hydroxychloroquine Sulfate100%Part D≥168 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.
Similar KOLs
Other experts from the same institution or the same specialty.
Christopher Goetz, MD
Rush University Medical Center
Theodore Pincus, MD
Rush University Medical Center
Christopher Seder, MD
Rush University Medical Center
Melody Cobleigh, MD
Rush 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.”