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Interventional Cardiologists
Coverage
Medicare + 7 Networks
Telehealth
Available
About Dr. Alexander Mayer
Background and practice information
Dr. Alexander Mayer is an interventional cardiologist with over 21 years of clinical experience serving patients in the New York, NY area. He completed his medical training at Other and has been in practice since 2005. He currently practices at Icahn School Of Medicine At Mount Sinai.
Dr. Alexander Mayer's clinical practice focuses on treating patients with high cholesterol, heart failure and high blood pressure, high blood pressure and heart conditions, and related conditions, as well as performing varicose vein removal and treatment procedures, coronary angioplasty and stenting procedures to restore blood flow to the heart. In addition to interventional cardiology, he also specializes in cardiovascular disease (cardiology).
Dr. Alexander Mayer is in-network with 7 insurance providers, including Aetna, Cigna, EmblemHealth, and 4 more. Patients are encouraged to verify coverage with his office before scheduling an appointment.
Additional specialties: Cardiovascular Disease (Cardiology)
At a Glance
Education
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Claim this profilePractice Locations
1 location
Icahn School Of Medicine At Mount Sinai
Primary518 E 20th St
New York, NY 10009
(646) 682-3555
Affiliations
Hospital and facility affiliations
Treatment & Experience
Clinical practice and procedure experience for Dr. Alexander Mayer
Dr. Alexander Mayer is an interventional cardiologist in New York, NY. The following procedures reflect Dr. Mayer's clinical practice based on data reported to the Centers for Medicare & Medicaid Services (CMS).
Varicose vein removal
Dr. Mayer has performed 15 varicose vein removal and treatment procedures. This procedure volume places Dr. Mayer above average among providers performing this surgery.
Coronary angioplasty and stenting
Dr. Mayer also performs coronary angioplasty and stenting procedures to restore blood flow to the heart.
Services & Procedures
Dr. Alexander Mayer's clinical practice encompasses office visits, diagnostic testing, diagnostic imaging, and 2 other areas of care. Based on Medicare utilization data, Dr. Alexander Mayer has provided a substantial volume of services, reflecting an active and established practice in interventional cardiology.
Office Visits
668 servicesDr. Alexander Mayer provides patient consultations ranging from routine follow-ups to comprehensive evaluations, including new patient visit and follow-up visit. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 78% below the billed amount.
Diagnostic Testing
521 servicesDr. Alexander Mayer orders and interprets diagnostic tests to support clinical decision-making, including blood draw and EKG. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 89% below the billed amount.
Diagnostic Imaging
155 servicesDr. Alexander Mayer utilizes diagnostic imaging to evaluate and monitor patient conditions, including complete ultrasound of aorta, vena cava, groin vessels or bypass grafts and ultrasound of leg arteries or artery grafts and ultrasound of aorta, vena cava, groin vessels or bypass grafts. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 79% below the billed amount.
Cardiovascular
393 servicesDr. Alexander Mayer performs cardiovascular assessments to evaluate heart and vascular health, including carotid ultrasound, venous ultrasound, and other related services. Medicare patients typically pay significantly less than the standard charge for these services, with Medicare-approved rates averaging 79% below the billed amount.
Other Services
55 servicesDr. Alexander Mayer provides additional clinical services, with technetium tc-99m sestamibi, diagnostic, per study dose 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 84% below the billed amount.
Treatment Approach
Dr. Alexander Mayer's treatment approach includes prescribing Rosuvastatin Calcium, Carvedilol, Metoprolol Succinate for his patients. These medications are commonly used for treating high cholesterol, heart failure and high blood pressure, high blood pressure and heart conditions. He prescribing profile reflects experience across a wide range of treatments, addressing multiple aspects of patient care within his specialty. Dr. Alexander Mayer 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. Alexander Mayer accepts 46 plans from 7 insurers, including Cigna, UnitedHealthcare, Aetna.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Financial Transparency
Industry payment disclosures
Pharmaceutical and medical device companies disclosed $876 in payments to Dr. Alexander Mayer in 2024, primarily from Medtronic, Inc. for food and beverage. These disclosures are required by federal law under the Physician Payments Sunshine Act.
Top Paying Companies
Source: CMS Open Payments, 2024.
Patient Reviews
Reviews and ratings from patients
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About Interventional Cardiology
Specialty overview and common conditions
An interventional cardiologist is a physician who specializes in diagnosing and treating cardiovascular diseases using minimally invasive, catheter-based procedures. These specialists use thin, flexible tubes (catheters) inserted through blood vessels to access the heart and coronary arteries, perfo...
Common conditions treated by interventional cardiology specialists:
- Coronary Artery Disease (CAD)
- Acute Myocardial Infarction (Heart Attack)
- Aortic Stenosis
- Patent Foramen Ovale (PFO)
Frequently Asked Questions
Common questions about Alexander Mayer
Does Dr. Mayer accept Medicare?
Yes, Dr. Mayer accepts Medicare assignment. Patients with Medicare coverage can see Dr. Mayer and typically pay less out of pocket when using a provider who accepts Medicare assignment.
What insurance does Dr. Mayer accept?
Dr. Mayer is in-network with 7 insurance providers, including Aetna, Cigna, EmblemHealth, Medicare, Oxford Health Plans (UHC), and 2 more. Insurance networks can change, so patients should verify their specific plan coverage directly with Dr. Mayer's office before scheduling.
Does Dr. Mayer offer telehealth or virtual appointments?
Yes, Dr. Mayer offers telehealth services, allowing patients to have virtual consultations from the comfort of their home. Contact the office to schedule a telehealth appointment.
What conditions does Dr. Mayer treat?
As a interventional cardiology specialist, Dr. Mayer commonly treats conditions including coronary artery disease (cad), acute myocardial infarction (heart attack), aortic stenosis, patent foramen ovale (pfo), peripheral artery disease (pad), and other related health concerns. Contact the office to discuss your specific healthcare needs.
What medications does Dr. Mayer commonly prescribe?
Based on Medicare prescribing data, Dr. Mayer commonly prescribes medications including Rosuvastatin Calcium, Carvedilol, Metoprolol Succinate. The specific medications prescribed depend on each patient's individual diagnosis and health needs. Patients should discuss treatment options directly with Dr. Mayer during their consultation.
Where did Dr. Mayer go to medical school?
Dr. Mayer completed medical training at Other and has been practicing since 2005, bringing over 21 years of clinical experience.
Where is Dr. Mayer's office located?
Dr. Mayer practices at 518 E 20TH ST, New York, NY 10009 at ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI. You can reach the office by calling (646) 682-3555.
How do I make an appointment with Dr. Mayer?
To schedule an appointment with Dr. Mayer, call the office at (646) 682-3555. 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