John Haley is a Cardiology physician affiliated with Mayo Clinic. OpenAlex indexes 7 publications with 376 citations (h-index 4).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Contact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
Telephone
Practice address and telephone from the federal NPPES registry.
Sign in to view contact details →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
82.3%Beta blocker23.5%Metoprolol Succinate57%Carvedilol24%Metoprolol Tartrate19%Part D≥59 patientsStatin8.8%Rosuvastatin Calcium60%Atorvastatin Calcium32%Pravastatin Sodium9%Part D<11 patients+ 14 more classes in this area
Blood & clotting
11.2%Factor Xa inhibitor10.4%Eliquis78%Xarelto22%Part D<11 patientsP2Y12 inhibitor0.9%Clopidogrel100%Part D<11 patientsMetabolism & gastrointestinal
6.5%SGLT2 inhibitor5.5%Jardiance100%Part D≥26 patientsPotassium supplement1%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.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Transient constrictive pericarditis: causes and natural history
Journal of the American College of Cardiology
2004 - Dynamic Left Ventricular Outflow Tract Obstruction in Acute Coronary Syndromes
Mayo Clinic Proceedings
2000 - Dynamic Left Ventricular Outflow Tract Obstruction in Acute Coronary Syndromes: In Response
Mayo Clinic Proceedings
2000
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Mayo Clinic
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Ayalew Tefferi, MD
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Deepak Bhatt, MD
Icahn School of Medicine at Mount Sinai
Harlan Krumholz, MD
Yale School of Medicine
Scott Solomon, MD
Brigham and Women's Hospital
Eric Topol, MD
Scripps Research Institute (Scripps Research)
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.”