Hanna Zembrzuska is a Rheumatology/Immunology physician affiliated with University of Iowa. OpenAlex indexes 12 publications with 341 citations (h-index 2).
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 fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
200 Hawkins Dr
Dept Of Internal Medicine
Iowa City, IA 522421009
Telephone
319-356-8133Provider last certified this registry record 7 Jul 2020.
Industry payments
8 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Novartis Pharmaceuticals CorporationProgram year202519 payments$25,406openpaymentsdata.cms.gov ↗
- Janssen Research & Development, LLCProgram year202514 payments
- Janssen Biotech, Inc.Program 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.
Cancer & immunology
40.4%Folate Analog Metabolic Inhibitor11.6%Methotrexate100%Part D≥31 patientsTNF inhibitor11.4%Enbrel Sureclick47%Humira(Cf) Pen36%Simponi17%Part D<11 patients+ 4 more classes in this area
Metabolism & gastrointestinal
23%Corticosteroid23%Prednisone100%Part D≥43 patientsAntiparasitic
16.4%Antimalarial16.4%Hydroxychloroquine Sulfate100%Part D≥34 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.
- Patients’ perspectives of living with Sjögren disease: A systematic review of qualitative studies from the OMERACT Sjögren disease working group
Seminars in Arthritis and Rheumatism
2026 - Effective Informed Consent Communication skills for Senior Medical Students (Sub-Interns)
Patient Education and Counseling
2023
Similar KOLs
Other experts from the same institution or the same specialty.
Stanley Perlman, MD
University of Iowa
Mohammed Milhem, MBBS
University of Iowa
Lawrence Hunsicker, MD
University of Iowa
Michael Abramoff, MD, PhD
University of Iowa
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.”