William Gray is a Cardiology physician. ClinicalTrials.gov lists 4 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
3341 Unicorn Lake Blvd
Denton, TX 762100102
Telephone
469-814-4475Provider last certified this registry record 11 Dec 2023.
Clinical trials
- PerQseal® Clinical Study
Sponsor: Vivasure Medical Limited
- Protection Against Emboli During Carotid Artery Stenting Using the Neuroguard IEP System
Sponsor: Contego Medical, Inc.
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
30 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Edwards Lifesciences CorporationProgram year20258 payments
- Medtronic, Inc.Program year20258 payments
- ABIOMEDProgram year20254 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
83.3%Beta blocker22.4%Metoprolol Succinate59%Carvedilol26%Metoprolol Tartrate16%Part D≥57 patientsStatin15.7%Atorvastatin Calcium55%Rosuvastatin Calcium45%Part D≥43 patients+ 13 more classes in this area
Blood & clotting
15.2%Factor Xa inhibitor9.6%Eliquis100%Part D≥43 patientsP2Y12 inhibitor5.6%Clopidogrel100%Part D≥27 patientsMetabolism & gastrointestinal
1.5%Potassium supplement1.5%Potassium Chloride100%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 1999–2000 per NIH RePORTER. The latest:
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.
Similar KOLs
Other experts from the same institution or the same specialty.
Gregory Y.H. Lip
Medical University of Białystok
Mika Kivimäki
University of Helsinki
Salim Yusuf
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.”