Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Schaer, Interventional Cardiologist in Chicago, IL?
Dr. Gary Schaer, MD is an Interventional Cardiologist, who primarily practices in Chicago, IL with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Schaer completed his residency at New York Hospital-Cornell Medical Center - Internal Medicine. Dr. Schaer is fluent in English and Spanish, and is currently seeing new patients. Dr. Schaer’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Schaer’s office at (312) 942-5020.
What are Areas of Expertise for Dr. Schaer?
Dr. Gary Schaer, MD is a highly-rated, board-certified Interventional Cardiologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Schaer empowers patients to confidently navigate their health journey, specializing in Angiogenesis, Angioplasty & Stent Placement, Peripheral Vascular Disease, Stem Cell Therapy in Heart Failure, or comprehensive wellness support. Serving the Chicago/IL community, Dr. Schaer is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Schaer go to medical school and complete their residency?
Fellowship: National Institutes of Health | Georgetown University Medical Center - Cardiology | MedStar Georgetown University Hospital - Critical Care Medicine
Residency: New York Hospital-Cornell Medical Center - Internal Medicine
Medical School: Yale University School of Medicine (Education)
Is Dr. Schaer board certified in Interventional Cardiologist?
Yes, Dr. Gary Schaer, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Schaer speak?
Dr. Schaer and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Schaer treat?
As a Interventional Cardiologist, Dr. Schaer diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Schaer. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Hardening of the Arteries in the Heart without Chest Pain
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
Also known as:
- Chronic Diastolic Heart Failure
- Chronic Systolic Heart Failure
- Chronic Combined Systolic and Diastolic Heart Failure
- Heart Failure
- Long-term Diastolic Heart Failure
- Chronic HFpEF
- Ongoing Filling Heart Failure
- Long-term Systolic Heart Failure
- Chronic HFrEF
- Ongoing Pumping Heart Failure
- Long-term Mixed Heart Failure
- Chronic Biventricular Heart Failure
- Ongoing Systolic and Diastolic Dysfunction
ICD-10 Codes:
- I5032: Chronic diastolic (congestive) heart failure
- I5022: Chronic systolic (congestive) heart failure
- I5042: Chronic combined systolic (congestive) and diastolic (congestive) heart failure
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hypercholesterolemia
- High blood cholesterol
- Elevated cholesterol
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E7800: Pure hypercholesterolemia, unspecified
- E785: Hyperlipidemia, unspecified
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Abnormal EKG
- Heart Health Tests
- Irregular Electrocardiogram
- Unusual Heart Rhythm Test
- ECG Abnormalities
ICD-10 Codes:
- R9431: Abnormal electrocardiogram [ECG] [EKG]
Also known as:
- Mixed High Cholesterol and Triglycerides
- Cholesterol
- Triglycerides
- Mixed hyperlipidemia
- Combined hyperlipidemia
- High lipids
ICD-10 Codes:
- E782: Mixed hyperlipidemia
Also known as:
- Fast Heartbeat
- Arrhythmia
- Tachycardia
- Rapid heart rate
- Racing heart
ICD-10 Codes:
- R000: Tachycardia, unspecified
Also known as:
- Pre-Procedure Heart Examination
- Pre-Surgery Cardiac Checkup
- Heart Health Assessment (Before Procedure)
- Cardiovascular Clearance Exam
ICD-10 Codes:
- Z01810: Encounter for preprocedural cardiovascular examination
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- High Blood Pressure Heart Disease with Heart Failure
- Heart Failure
- High Blood Pressure
- Hypertensive Heart Failure
- High Blood Pressure Causing Heart Failure
ICD-10 Codes:
- I110: Hypertensive heart disease with heart failure
Also known as:
- Past Heart Attack
- Heart Attack
- Previous Heart Attack
- Old Myocardial Infarction
- Prior Heart Attack
ICD-10 Codes:
- I252: Old myocardial infarction
Also known as:
- Long-Term Blood Thinner Use
- Blood Thinners
- Chronic anticoagulant therapy
- Ongoing blood thinner treatment
- Anticoagulant medication use
ICD-10 Codes:
- Z7901: Long term (current) use of anticoagulants
Also known as:
- Left Anterior Fascicular Block
- Arrhythmia
- LAFB
- Left bundle branch block variant
ICD-10 Codes:
- I444: Left anterior fascicular block
Which procedures does Dr. Schaer perform as a Interventional Cardiologist?
As a Interventional Cardiologist, procedures performed by an Dr. Gary Schaer may include:
- Balloon Angioplasty / Stent
- Cardiac Catheterization
- Carotid Endarterectomy
- Heart Valve Repair / Valvuloplasty
- Pacemaker Implant
For detailed information, please contact Dr. Schaer's office.
Does Dr. Schaer accept my insurance?
Dr. Schaer accepts most major insurance plans. Important: Please call our office at (312) 942-5020 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Schaer accept in Chicago, IL?
Dr. Schaer in Chicago, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
All Other Third Party
Centene
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Humana
Medicare
Molina
State of Illinois
View All Insurances
Where is Dr. Schaer's office located?
What is Dr. Schaer's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Schaer's National Provider Identifier (NPI) number is 1447279237.
What common questions do patients ask about Dr. Schaer?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Schaer
What is Dr. Gary Schaer's specialty?
Dr. Schaer is a Interventional Cardiologist near Chicago, IL. A branch of medicine within cardiology that employs advanced imaging and diagnostic techniques to assess blood flow and pressure in the coronary arteries and heart chambers. This specialty also utilizes technical procedures and medications to address abnormalities that affect cardiovascular function. Contact Dr. Schaer to book an appointment today.
Is this Dr. Gary Schaer affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Schaer is affiliated with RUSH University Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Interventional Cardiologist?
Explore Interventional Cardiologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Gary Schaer accepting new patients in Chicago, IL?
Yes, Dr. Gary Schaer is accepting new patients at this time.
Does Dr. Gary Schaer offer online booking?
Please contact Dr. Schaer's office at (312) 942-5020 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gary Schaer?
Please contact Dr. Schaer's office at (312) 942-5020 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Gary Schaer have?
Dr. Gary Schaer is certified by the American Board of Internal Medicine.
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