Yan Liu is a Cardiology physician. ClinicalTrials.gov lists 41 registered studies matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Research metrics aren't shown for this record. Either we found no confident publication match for this name, or more than one physician shares the matched author record. We'd rather show nothing than someone else's numbers. Why? →
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
6811 Austin Center Blvd Ste 410
Austin, TX 787313157
Telephone
512-324-2705Provider last certified this registry record 4 Mar 2020.
Clinical trials
- Effects of Combined Thoracic and Diaphragmatic Breathing on Cognitive and Psycho-Physiological Functions
Sponsor: National Taiwan University Clinical Trial Center
- A Novel Two-Tooth Clip for ESD and EFTR of GIST
Sponsor: Affiliated Hospital to Academy of Military Medical Sciences
- EGPSS for Weight Management in an in Vivo Human Model
Sponsor: Liu Yan
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
13 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- HEARTFLOW, INC.Program year20251 payment
- Novo Nordisk IncProgram year20253 payments
- Novartis Pharmaceuticals CorporationProgram year20252 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
81.6%Beta blocker23.9%Metoprolol Succinate58%Carvedilol23%Metoprolol Tartrate10%Propranolol Hcl6%Sotalol1%Atenolol1%Nebivolol Hcl1%Part D<11 patientsStatin14.9%Atorvastatin Calcium48%Rosuvastatin Calcium41%Pravastatin Sodium8%Simvastatin3%Part D<11 patients+ 18 more classes in this area
Blood & clotting
15.1%Factor Xa inhibitor11.9%Eliquis88%Xarelto12%Part D≥114 patientsP2Y12 inhibitor1.9%Clopidogrel80%Prasugrel Hcl20%Part D<11 patients+ 2 more classes in this area
Metabolism & gastrointestinal
2.8%Potassium supplement1.3%Potassium Chloride100%Part D≥26 patientsSGLT2 inhibitor1.2%Farxiga54%Jardiance46%Part D<11 patients+ 1 more class in this area
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.
Gregory Y.H. Lip
Medical University of Białystok
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University of Helsinki
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Population Health Research Institute
Victoria Delgado
Institute of Molecular Bioimaging and Physiology
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.”