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Cardiologists
Coverage
Medicare + 4 Networks
Telehealth
Not Available
About Dr. John Abboud
Background and practice information
Dr. John Abboud is a cardiologist with over 28 years of clinical experience serving patients in the Newark, OH area. He completed his medical training at Other and has been in practice since 1998. He currently practices at Licking Memorial Health Professionals.
Dr. John Abboud's clinical practice focuses on treating patients with high cholesterol, high blood pressure and heart conditions, fluid retention and heart failure, and related conditions. In addition to cardiovascular disease (cardiology), he also specializes in internal medicine.
Dr. John Abboud has received a strong quality rating of 79.4 out of 100 from Medicare's quality assessment program, reflecting a commitment to evidence-based care. Dr. John Abboud is in-network with 4 insurance providers, including Aetna, Cigna, Medicare, and 1 more. Patients are encouraged to verify coverage with his office before scheduling an appointment.
Additional specialties: Internal Medicine
At a Glance
Education
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Claim this profilePractice Locations
3 locations
Licking Memorial Health Professionals
Primary1320 W Main St
Newark, OH 43055
(220) 564-4000
Valley View Hospital Association
1906 Blake Ave
Glenwood Spgs, CO 81601
(970) 384-7290
View 1 more location
Advanced Heart And Vein Center Inc
805 E 144th Ave
Thornton, CO 80023
(720) 772-8040
Affiliations
Hospital and facility affiliations
Treatment & Experience
Clinical practice and procedure experience for Dr. John Abboud
Services & Procedures
Dr. John Abboud's clinical practice encompasses office visits, hospital care, diagnostic testing, and 1 other areas of care. Based on Medicare utilization data, Dr. John Abboud has provided a substantial volume of services, reflecting an active and established practice in cardiovascular disease (cardiology).
Office Visits
1,507 servicesDr. John Abboud provides patient consultations ranging from routine follow-ups to comprehensive evaluations, including follow-up visit and new patient visit. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 75% below the billed amount.
Hospital Care
12 servicesDr. John Abboud manages inpatient hospital care including admissions, daily rounds, critical care, and discharge coordination, with hospital admission being a key part of his practice. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 58% below the billed amount.
Diagnostic Testing
1,101 servicesDr. John Abboud orders and interprets diagnostic tests to support clinical decision-making, with EKG being a key part of his practice. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 76% below the billed amount.
Cardiovascular
412 servicesDr. John Abboud performs cardiovascular assessments to evaluate heart and vascular health, including echocardiogram and nuclear heart study. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 77% below the billed amount.
Treatment Approach
Dr. John Abboud's treatment approach includes prescribing Atorvastatin Calcium, Metoprolol Succinate, Furosemide for his patients. These medications are commonly used for treating high cholesterol, high blood pressure and heart conditions, fluid retention and heart failure. He prescribing profile reflects experience across a wide range of treatments, addressing multiple aspects of patient care within his specialty. Dr. John Abboud has treated a significant number of Medicare patients, demonstrating an established practice in this area.
Source: CMS Medicare Provider Utilization and Payment Data, 2023.
Insurance Networks
Accepted insurance plans and networks
Dr. John Abboud accepts 21 plans from 4 insurers, including Cigna, Aetna, Medicare.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Safety
CMS quality performance and patient safety measures
High Performing
CMS Quality Score · Out of 100
Dr. Abboud received a quality score of 79.4 out of 100 from the Centers for Medicare & Medicaid Services (CMS), which evaluates cardiologists on clinical quality, patient safety, and use of health information technology. A score above 75 is considered high-performing by CMS standards. This score reflects Dr. Abboud's commitment to maintaining strong standards of care for patients in Newark, OH.
Clinical Quality
71.0/100Measures the quality of care provided based on clinical outcomes and patient safety
Cost Efficiency
57.9/100Evaluates how efficiently healthcare resources are used while maintaining quality
Health IT Adoption
100.0/100Measures adoption of electronic health records and patient access to health information
Care Improvement
40.0/40Reflects participation in activities that improve clinical practice and patient engagement
Source: CMS Merit-based Incentive Payment System
Patient Reviews
Reviews and ratings from patients
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About Cardiovascular Disease (Cardiology)
Specialty overview and common conditions
A cardiologist is a physician who specializes in diagnosing, treating, and preventing diseases of the heart and blood vessels (cardiovascular system). These medical experts have extensive training in managing conditions ranging from high blood pressure and high cholesterol to heart attacks, heart fa...
Common conditions treated by cardiovascular disease (cardiology) specialists:
- Coronary Artery Disease (CAD)
- Heart Attack (Myocardial Infarction)
- Heart Failure
- Arrhythmias (Heart Rhythm Disorders)
Frequently Asked Questions
Common questions about John Abboud
Does Dr. Abboud accept Medicare?
Yes, Dr. Abboud accepts Medicare assignment. Patients with Medicare coverage can see Dr. Abboud and typically pay less out of pocket when using a provider who accepts Medicare assignment.
What insurance does Dr. Abboud accept?
Dr. Abboud is in-network with 4 insurance providers, including Aetna, Cigna, Medicare, UMR. Insurance networks can change, so patients should verify their specific plan coverage directly with Dr. Abboud's office before scheduling.
Does Dr. Abboud offer telehealth or virtual appointments?
Dr. Abboud does not currently list telehealth services. For virtual care options, contact the office directly or consider other cardiovascular disease (cardiology) providers in Newark who offer telehealth.
What conditions does Dr. Abboud treat?
As a cardiovascular disease (cardiology) specialist, Dr. Abboud commonly treats conditions including coronary artery disease (cad), heart attack (myocardial infarction), heart failure, arrhythmias (heart rhythm disorders), high blood pressure (hypertension), and other related health concerns. Contact the office to discuss your specific healthcare needs.
What medications does Dr. Abboud commonly prescribe?
Based on Medicare prescribing data, Dr. Abboud commonly prescribes medications including Atorvastatin Calcium, Metoprolol Succinate, Furosemide. The specific medications prescribed depend on each patient's individual diagnosis and health needs. Patients should discuss treatment options directly with Dr. Abboud during their consultation.
What is Dr. Abboud's quality rating?
Dr. Abboud has received a strong quality score of 79.4 out of 100 from the Centers for Medicare & Medicaid Services (CMS) through the Merit-based Incentive Payment System (MIPS). This score reflects performance across quality measures, promoting interoperability, improvement activities, and cost efficiency.
Where did Dr. Abboud go to medical school?
Dr. Abboud completed medical training at Other and has been practicing since 1998, bringing over 28 years of clinical experience.
Where is Dr. Abboud's office located?
Dr. Abboud practices at 1320 W MAIN ST, Newark, OH 43055 at LICKING MEMORIAL HEALTH PROFESSIONALS. You can reach the office by calling (220) 564-4000.
How do I make an appointment with Dr. Abboud?
To schedule an appointment with Dr. Abboud, call the office at (220) 564-4000. New patients should have their insurance information and medical records ready when calling.
Data source: CMS National Provider Registry ·
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Medical Disclaimer: This content is for informational purposes only and is not a substitute for professional medical advice. Learn more about our editorial standards