Sarah Panzer is a Nephrology physician affiliated with University of Wisconsin–Madison. OpenAlex indexes 48 publications with 841 citations (h-index 14); ClinicalTrials.gov lists 1 registered study 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 fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
3034 Fish Hatchery Rd
Fitchburg, WI 537133125
Telephone
608-270-5600Provider last certified this registry record 3 Feb 2021.
Clinical trials
- AlloSure for the Monitoring of Antibody Mediated Processes After Kidney Transplantation
Sponsor: University of Wisconsin, Madison
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.
Industry payments
3 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Travere Therapeutics, Inc.Program year20258 payments
- Apellis Pharmaceuticals, Inc.Program year20251 payment
- Travere Therapeutics, Inc.Program 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.
Cardiovascular
73.4%Angiotensin receptor blocker (ARB)27.7%Losartan Potassium85%Filspari15%Part D<11 patientsACE inhibitor15.4%Lisinopril100%Part D≥16 patients+ 3 more classes in this area
Metabolism & gastrointestinal
13.5%SGLT2 inhibitor13.5%Jardiance58%Farxiga42%Part D<11 patientsGenitourinary & hormones
9%alpha-Adrenergic Blocker9%Tamsulosin Hcl100%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.
NIH funding
1 NIH research award on record, funded 2019–2022 per NIH RePORTER. The latest:
- Improving long-term allograft survival in kidney transplantation by targeting B cell survival cytokines
University of Wisconsin-Madison
FY2022$158,288K23DK122136 - Improving long-term allograft survival in kidney transplantation by targeting B cell survival cytokines
University of Wisconsin-Madison
FY2021$167,768K23DK122136 - Improving long-term allograft survival in kidney transplantation by targeting B cell survival cytokines
University of Wisconsin-Madison
FY2020$167,768K23DK122136
Awards in the NIH RePORTER records where a principal investigator name matches this physician at an organization in their practice state. Latest award years shown; each row links to the project record on RePORTER.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Multidisciplinary Lupus Nephritis Clinic Reduces Time to Renal Biopsy and Improves Care Quality
ACR Open Rheumatology
2022 - Natural antibody and complement activation characterize patients with idiopathic nephrotic syndrome
American Journal of Physiology-Renal Physiology
2021 - Association of Renal Arteriosclerosis With Atherosclerotic Cardiovascular Disease Risk in Lupus Nephritis
Arthritis Care & Research
2021
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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.”