Dennis Zhu is a Cardiology physician affiliated with Regions Hospital. OpenAlex indexes 34 publications with 833 citations (h-index 9).
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
640 Jackson St # Ms 11102m
Saint Paul, MN 551012502
Telephone
651-254-4887Provider last certified this registry record 8 Nov 2021.
Industry payments
2 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- BIOTRONIK INC.Program year202528 payments
- Medtronic, Inc.Program year202414 payments
- Medtronic, Inc.Program year202318 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
75.9%Beta blocker39%Sotalol50%Metoprolol Succinate42%Metoprolol Tartrate5%Carvedilol4%Part D<11 patientsAntiarrhythmic31.4%Flecainide Acetate59%Amiodarone Hcl37%Multaq4%Part D<11 patients+ 1 more class in this area
Blood & clotting
24.1%Factor Xa inhibitor24.1%Eliquis79%Xarelto21%Part D≥59 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.
- Cardioneuroablation eliminating cardiac asystole associated with area postrema syndrome: a case report and literature review
Frontiers in Cardiovascular Medicine
2024 - Inappropriate noise detection in Tendril family pacing leads
Journal of Cardiovascular Electrophysiology
2019
Similar KOLs
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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.”