Nicolas W. Shammas
Expertise in
64
conditions

Dr. Nicolas W. Shammas

Cardiology | Interventional Cardiology
1236 E. Rusholme St. Heart Institute, Suite 300, 
Davenport, IA 
Clinical Trials:Currently Recruiting for 1 Trial
Accepting New Patients
Referral may be required
Before you request
Expertise in
64
conditions
1236 E. Rusholme St. Heart Institute, Suite 300, 
Davenport, IA 

Overview

Nicolas W. Shammas, MD - Cardiology, Interventional & Peripheral Cardiology, TAVR.

Dr. Shammas is highly rated in 64 conditions, according to our data. His clinical expertise encompasses Peripheral Artery Disease, Atherosclerosis, Venous Insufficiency, Atherectomy, and Angioplasty.

Dr. Shammas is board certified in Interventional Cardiology, American Board Of Interventional Cardiology. He is actively involved in clinical research, co-authoring 167 peer reviewed articles and participating in 11 clinical trials. Dr. Shammas is currently accepting new patients.

Specialties

Cardiology
Interventional Cardiology

Licenses

Internal Medicine in IA

Board Certifications

Interventional Cardiology, American Board Of Interventional Cardiology

Fellowships

University of Rochester Medical Center, Rochester, NY, Cardiology

Hospital Affiliations

Mercyone Clinton Medical Center
Mercyone Genesis Dewitt Medical Center
Trinity Muscatine
Genesis Medical Center-Davenport
Genesis Hlth System Dba Genesis Mdl Ctr-Illini

Languages Spoken

English
Arabic
French

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
Celtic
  • HMO
  • INSURANCE PLAN
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Alliance
  • EPO
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
HealthPartners
  • POS
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Northern Plains Alliance
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE PDP
Oscar
  • EPO
  • HMO
  • PPO
Spectrum Priority Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Wellmark
  • HMO
  • POS
View 18 Less Insurance Carriers -

Locations

Cardiovascular Medicine, P.C. - Davenport
1236 E. Rusholme St. Heart Institute, Suite 300, Davenport, IA 52803

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

11 Clinical Trials

Multi-Center Registry Comparing Stent and Non-Stent Based Interventional Outcomes for Patients With Peripheral Arterial Disease
Multi-Center Registry Comparing Stent and Non-Stent Based Interventional Outcomes for Patients With Peripheral Arterial Disease
Enrollment Status: Recruiting
Publish Date: February 06, 2026
PATHFINDER Post-Market Registry of AURYON Atherectomy Device in Subjects Affected With Infrainguinal Peripheral Artery Disease (EX-PAD-05)
PATHFINDER Post-Market Registry of AURYON Atherectomy Device in Subjects Affected With Infrainguinal Peripheral Artery Disease (EX-PAD-05)
Enrollment Status: Completed
Publish Date: May 18, 2026
Intervention Type: Device
Safety and Effectiveness Study of the AngioSafe Peripheral CTO Crossing System
Safety and Effectiveness Study of the AngioSafe Peripheral CTO Crossing System
Enrollment Status: Completed
Publish Date: February 12, 2026
Intervention Type: Device
Study Phase: Not Applicable
Prospective, Multi-center, Single-arm Study of the Shockwave Medical M5+ Peripheral Intravascular Lithotripsy (IVL) System in Calcified Peripheral Arteries
Prospective, Multi-center, Single-arm Study of the Shockwave Medical M5+ Peripheral Intravascular Lithotripsy (IVL) System in Calcified Peripheral Arteries
Enrollment Status: Completed
Publish Date: January 03, 2024
Intervention Type: Device
Study Phase: Not Applicable
Evaluation of Treatment Strategies for Severe CaLcIfic Coronary Arteries: Orbital Atherectomy vs. Conventional Angioplasty Technique Prior to Implantation of Drug-Eluting StEnts: The ECLIPSE Trial
Evaluation of Treatment Strategies for Severe CaLcIfic Coronary Arteries: Orbital Atherectomy vs. Conventional Angioplasty Technique Prior to Implantation of Drug-Eluting StEnts: The ECLIPSE Trial
Enrollment Status: Active_not_recruiting
Publish Date: October 06, 2023
Intervention Type: Device
Study Phase: Not Applicable
Best Endovascular Versus Best Surgical Therapy in Patients With Critical Limb Ischemia
Best Endovascular Versus Best Surgical Therapy in Patients With Critical Limb Ischemia
Enrollment Status: Completed
Publish Date: April 11, 2023
Intervention Type: Procedure, Device
Study Phase: Not Applicable
A Prospective, Multicentre Observational Study to Evaluate the BioMimics 3D Vascular Stent System in the Treatment of Peripheral Arterial Disease: MIMICS-3D-USA
A Prospective, Multicentre Observational Study to Evaluate the BioMimics 3D Vascular Stent System in the Treatment of Peripheral Arterial Disease: MIMICS-3D-USA
Enrollment Status: Unknown
Publish Date: November 16, 2022
Intervention Type: Device
VIRTUS Safety and Efficacy of the Veniti Vici™ Venous Stent System (Veniti, Inc.) When Used to Treat Clinically Significant Chronic Non-malignant Obstruction of the Iliofemoral Venous Segment
VIRTUS Safety and Efficacy of the Veniti Vici™ Venous Stent System (Veniti, Inc.) When Used to Treat Clinically Significant Chronic Non-malignant Obstruction of the Iliofemoral Venous Segment
Enrollment Status: Completed
Publish Date: April 15, 2021
Intervention Type: Device
Study Phase: Not Applicable
Antiplatelet Strategy for Peripheral Arterial Interventions for Revascularization of Lower Extremities
Antiplatelet Strategy for Peripheral Arterial Interventions for Revascularization of Lower Extremities
Enrollment Status: Completed
Publish Date: February 21, 2021
Intervention Type: Drug
Study Phase: Phase 3
A Prospective, Multicenter, Single Arm, Post-Approval Study of the Lutonix Drug Coated Balloon for Treatment of Femoropopliteal Arteries in United States Females
A Prospective, Multicenter, Single Arm, Post-Approval Study of the Lutonix Drug Coated Balloon for Treatment of Femoropopliteal Arteries in United States Females
Enrollment Status: Terminated
Publish Date: April 24, 2020
Intervention Type: Device
Study Phase: Not Applicable
View 9 Less Clinical Trials

167 Total Publications

Contemporary Advances in Peripheral Artery Disease.
Contemporary Advances in Peripheral Artery Disease.
Journal: The International journal of angiology : official publication of the International College of Angiology, Inc
Published: August 06, 2026
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Frequently Asked Questions about Dr. Nicolas W. Shammas

How do I make an appointment with Dr. Nicolas W. Shammas?

You can book an appointment with Dr. Nicolas W. Shammas by calling their office at 800-382-0707. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Nicolas W. Shammas a top-rated expert for Atherectomy?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Nicolas W. Shammas is classified as an Elite expert for Atherectomy, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Nicolas W. Shammas specialize in?

While Dr. Nicolas W. Shammas is a Cardiology, they have specific expertise in Atherectomy, Angioplasty, and Peripheral Artery Disease. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.

Does Dr. Nicolas W. Shammas participate in research or clinical trials?

Yes. Dr. Nicolas W. Shammas has published 167 articles and abstracts on conditions like Atherectomy. You can view a list of Dr. Nicolas W. Shammas's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Nicolas W. Shammas accept my insurance?

Dr. Nicolas W. Shammas accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 800-382-0707 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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