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Dr. John Karageorgiou, MD
Saint Louis, MO
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Karageorgiou, Vascular & Interventional Radiologist in Saint Louis, MO?
Dr. John Karageorgiou, MD is a Vascular & Interventional Radiologist, who primarily practices in Saint Louis, MO with 2 additional practice locations. Dr. Karageorgiou graduated from Vanderbilt University School of Medicine. Dr. Karageorgiou is fluent in English, and is currently seeing new patients. Dr. Karageorgiou’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Karageorgiou’s office at (314) 362-2276.
What are Areas of Expertise for Dr. Karageorgiou?
Dr. John Karageorgiou, MD is a highly-rated, board-certified Vascular & Interventional Radiologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Karageorgiou empowers patients to confidently navigate their health journey, specializing in Aneurysm, Cancer Radiotherapy, Chemoembolization & Tumor Ablation, Portal Hypertension, Pulmonary Embolism, Uterine Fibroid Embolization, and comprehensive wellness support. Serving the Saint Louis, MO community, Dr. Karageorgiou is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Karageorgiou go to medical school and complete their residency?
Medical School: Vanderbilt University School of Medicine
What languages does Dr. Karageorgiou speak?
Dr. Karageorgiou and their clinical team can communicate with patients in the following languages:
English
What conditions does a Vascular & Interventional Radiologist like Dr. Karageorgiou typically treat?
As a Vascular & Interventional Radiologist, Dr. Karageorgiou 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. Karageorgiou. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Vascular Access Device Management
- Vascular Access Care
- Port Management
- Catheter Care
ICD-10 Codes:
- Z452: Encounter for adjustment and management of vascular access device
Also known as:
- Liver Cancer
- Childhood Liver Cancer
- Hepatic Cancer
- Hepatocellular Carcinoma
ICD-10 Codes:
- C220: Liver cell carcinoma
Also known as:
- Catheter Management
- Catheter adjustment
- Catheter care
- Non-vascular catheter maintenance
ICD-10 Codes:
- Z4682: Encounter for fitting and adjustment of non-vascular catheter
What procedures does a Vascular & Interventional Radiologist like Dr. Karageorgiou typically perform?
As a Vascular & Interventional Radiologist, Dr. Karageorgiou performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Karageorgiou. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Contrast Injection for Abscess/Cyst Assessment
- Drainage Catheter Contrast Study
- Abscess Imaging
- Cystogram via Drain
CPT Codes:
- 49424: Contrast injection for assessment of abscess or cyst via previously placed drainage catheter or tube (separate procedure)
Also known as:
- Selective Artery Catheter Placement
- Arterial Catheterization
- Vascular Catheter Placement
- Diagnostic Catheter Insertion
CPT Codes:
- 36247: Selective catheter placement, arterial system; initial third order or more selective abdominal, pelvic, or lower extremity artery branch, within a vascular family
Does Dr. Karageorgiou accept my insurance?
Dr. Karageorgiou accepts most major insurance plans. Important: Please call our office at (314) 362-2276 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Karageorgiou accept in Saint Louis, MO?
Dr. Karageorgiou in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Auxiant
Blue Cross Blue Shield of Michigan
Cigna Group
CVS Health (formerly Aetna)
Medicare
Molina Healthcare
Oscar Health
State of California
View All Insurances
Where is Dr. Karageorgiou's office located?
What hospitals are Dr. Karageorgiou affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Karageorgiou has admitting privileges at the following hospitals:
Mercy Hospital St. Louis,St Louis, MO
Ranked in 2 Specialties
Ranked in 6 Procedures
Mercy Hospital St. Louis,St Louis, MO
Ranked in 2 Specialties
Ranked in 6 Procedures
Mercy Hospital South,St Louis, MORanked in 3 Specialties
Ranked in 3 Procedures
Mercy Hospital South,St Louis, MO
Ranked in 3 Specialties
Ranked in 3 Procedures
Mercy Hospital Lincoln,Troy, MORanked General Surgery
Ranked Hernia Repair Surgery
Mercy Hospital Lincoln,Troy, MO
Ranked General Surgery
Ranked Hernia Repair Surgery
Mercy Hospital Washington,Washington, MORanked Hernia Repair Surgery
Mercy Hospital Washington,Washington, MO
Ranked Hernia Repair Surgery
Mercy Hospital Jefferson,Festus, MO
Mercy Hospital Jefferson,Festus, MO
What is Dr. Karageorgiou's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Karageorgiou's National Provider Identifier (NPI) number is 1861789778.
What common questions do patients ask about Dr. Karageorgiou?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Karageorgiou
What is Dr. John Karageorgiou's specialty?
Dr. Karageorgiou is a Vascular & Interventional Radiologist near Saint Louis, MO.
What does a Vascular & Interventional Radiologist do?
A vascular and interventional radiologist is responsible to diagnose and treat diseases using various imaging modalities, including fluoroscopy, digital radiography, computed tomography, sonography, and magnetic resonance imaging.
Is Dr. John Karageorgiou affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Karageorgiou is affiliated with Mercy Hospital St. Louis, Mercy Hospital South, Mercy Hospital Lincoln, Mercy Hospital Washington 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
When to see a Vascular & Interventional Radiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Vascular & Interventional Radiologist. Explore 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 Dr. John Karageorgiou accepting new patients in Saint Louis, MO?
Yes, Dr. John Karageorgiou is accepting new patients at this time.
Does Dr. John Karageorgiou offer online booking?
Please contact Dr. Karageorgiou's office at (314) 362-2276 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. John Karageorgiou?
Please contact Dr. Karageorgiou's office at (314) 362-2276 to schedule an appointment.
Where is Dr. Karageorgiou's office located?
Dr. Karageorgiou's offices are located in Saint Louis, MO, Saint James, MO, and Florissant, MO.
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