Amy Yau is a Nephrology physician affiliated with The Ohio State University Wexner Medical Center. OpenAlex indexes 39 publications with 214 citations (h-index 7).
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).
Medicare prescribing footprint (2023)
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
65.8%Loop diuretic16.3%Furosemide61%Torsemide39%Part D≥22 patientsAngiotensin receptor blocker (ARB)9.9%Losartan Potassium58%Telmisartan22%Olmesartan Medoxomil20%Part D<11 patients+ 7 more classes in this area
Metabolism & gastrointestinal
21.5%SGLT2 inhibitor14.6%Farxiga85%Jardiance15%Part D<11 patientsH2 blocker2.9%Famotidine100%Part D<11 patients+ 2 more classes in this area
Other
9.9%Drugs for treatment of hyperkalemia and hyperphosphatemia7.6%Lokelma74%Auryxia26%Part D<11 patientsPhosphate Binder2.4%Sevelamer Carbonate100%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.
Similar KOLs
Other experts from the same institution or the same specialty.
Timothy Pawlik, MD
The Ohio State University Wexner Medical Center
Michael Grever, MD
The Ohio State University Wexner Medical Center
Brad Rovin, MD
The Ohio State University Wexner Medical Center
Matthew Ringel, MD
The Ohio State University Wexner 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.”