JF
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Freihage, Interventional Cardiologist in Barrington, IL?
Dr. Jeffrey Freihage, MD is an Interventional Cardiologist, who primarily practices in Barrington, IL with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Freihage completed his residency at Loyola Univ Med Ctr, Internal Medicine. Dr. Freihage is fluent in English, German, and Spanish, and is currently seeing new patients. Dr. Freihage’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Freihage’s office at (847) 605-0030.
What are Areas of Expertise for Dr. Freihage?
Dr. Jeffrey Freihage, 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. Freihage empowers patients to confidently navigate their health journey, specializing in Coronary Artery Disease, Peripheral Vascular Disease, Structural Heart Disease, Thoracic Endovascular Aortic Repair TEVAR, Transcatheter Aortic Valve Replacement (TAVR), or comprehensive wellness support. Serving the Barrington/IL community, Dr. Freihage is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Freihage go to medical school and complete their residency?
Residency: Loyola Univ Med Ctr, Internal Medicine
Medical School: Loyola Univ of Chicago Stritch Sch of Med, Maywood Il
Is Dr. Freihage board certified in Interventional Cardiologist?
Yes, Dr. Jeffrey Freihage, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Freihage speak?
Dr. Freihage and their clinical team can communicate with patients in the following languages:
English
German
Spanish
What conditions does Dr. Freihage treat?
As a Interventional Cardiologist, Dr. Freihage 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. Freihage. 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:
- Atrial Fibrillation
- Slow Heart Rate
- Premature Ventricular Contractions
- Fast Heartbeat
- First-Degree Heart Block
- Premature Atrial Contractions
- Arrhythmia
- Afib
- A-fib
- Irregular heart rhythm
- Bradycardia
- Slow Pulse
- Low Heart Rate
- PVCs
- Ventricular Ectopic Beats
- Skipped Heartbeat (Ventricular)
- Tachycardia
- Rapid heart rate
- Racing heart
- First-Degree AV Block
- Mild Heart Block
- PACs
- Atrial Ectopic Beats
- Skipped Heartbeat (Atrial)
ICD-10 Codes:
- I4891: Unspecified atrial fibrillation
- I480: Paroxysmal atrial fibrillation
- R001: Bradycardia, unspecified
- I493: Ventricular premature depolarization
- R000: Tachycardia, unspecified
- I440: Atrioventricular block, first degree
- I491: Atrial premature depolarization
Also known as:
- Narrowed Aortic Valve
- Leaky Mitral Valve
- Heart Valve Disease
- Aortic Valve Stenosis
- Tight Aortic Valve
- Mitral Valve Insufficiency
- Mitral Regurgitation
ICD-10 Codes:
- I350: Nonrheumatic aortic (valve) stenosis
- I340: Nonrheumatic mitral (valve) insufficiency
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:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
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:
- Pre-Procedure Lab Tests
- Other Pre-Procedure Examination
- Pre-op blood work
- Lab tests before surgery
- Pre-treatment lab assessment
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01812: Encounter for preprocedural laboratory examination
- Z01818: Encounter for other preprocedural examination
Also known as:
- Therapeutic Drug Monitoring
- Drug level testing
- Medication monitoring
- Therapeutic drug management
ICD-10 Codes:
- Z5181: Encounter for therapeutic drug level monitoring
Also known as:
- Peripheral Artery Disease
- PVD
- PAD
- Poor Circulation in Legs
- Blocked Leg Arteries
ICD-10 Codes:
- I739: Peripheral vascular disease, unspecified
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Circulatory System Surgery Aftercare
- After Surgery
- Post-cardiac surgery care
- Vascular surgery aftercare
- Heart surgery recovery
ICD-10 Codes:
- Z48812: Encounter for surgical aftercare following surgery on the circulatory system
Also known as:
- Carotid Artery Disease
- Carotid Stenosis
- Blocked Carotid Artery
- Neck Artery Disease
- Carotid Artery Narrowing
ICD-10 Codes:
- I6523: Occlusion and stenosis of bilateral carotid arteries
Also known as:
- Varicose Veins in Right Leg with Inflammation
- Varicose Veins
- Inflamed Varicose Veins
- Phlebitis of Varicose Veins
- Venous Insufficiency with Inflammation
ICD-10 Codes:
- I8311: Varicose veins of right lower extremity with inflammation
Which procedures does Dr. Freihage perform as a Interventional Cardiologist?
As a Interventional Cardiologist, procedures performed by an Dr. Jeffrey Freihage may include:
- Balloon Angioplasty / Stent
- Cardiac Catheterization
- Carotid Endarterectomy
- Heart Valve Repair / Valvuloplasty
- Pacemaker Implant
For detailed information, please contact Dr. Freihage's office.
Does Dr. Freihage accept my insurance?
Dr. Freihage accepts most major insurance plans. Important: Please call our office at (847) 605-0030 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Freihage accept in Barrington, IL?
Dr. Freihage in Barrington, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Corporate Services
CVS Health (formerly Aetna)
Express Scripts
Health Care Service Corporation (HCSC)
Humana
Medica
Medicare
Mutual of Omaha
State of Illinois
View All Insurances
Where is Dr. Freihage's office located?
Dr. Jeffrey Freihage's Primary Practice
27750 W Highway 22 Ste 220
Barrington, IL 60010
(847) 605-0030
Dr. Jeffrey Freihage's Practice 2
1301 S Barrington Rd
Barrington, IL 60010
(847) 620-4572
What is Dr. Freihage's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Freihage's National Provider Identifier (NPI) number is 1114007234.
What common questions do patients ask about Dr. Freihage?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Freihage
What is Dr. Jeffrey Freihage's specialty?
Dr. Freihage is a Interventional Cardiologist near Barrington, 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. Freihage to book an appointment today.
Is this Dr. Jeffrey Freihage affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Freihage is affiliated with Advocate Sherman Hospital, Advocate Good Shepherd Hospital, Advocate Condell Medical Center, Advocate Lutheran General Hospital which are a Castle Connolly Top Hospitals. 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 Jeffrey Freihage accepting new patients in Barrington, IL?
Yes, Dr. Jeffrey Freihage is accepting new patients at this time.
Does Dr. Jeffrey Freihage offer online booking?
Please contact Dr. Freihage's office at (847) 605-0030 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jeffrey Freihage?
Please contact Dr. Freihage's office at (847) 605-0030 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Jeffrey Freihage have?
Dr. Jeffrey Freihage is certified by the American Board of Internal Medicine.
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