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Dr. Demetrios Agriantonis, MD

Newark, DE

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Agriantonis, Vascular & Interventional Radiologist in Newark, DE?

    Dr. Demetrios Agriantonis, MD is a Vascular & Interventional Radiologist, who primarily practices in Newark, DE with 1 additional practice location. He is board certified. Dr. Agriantonis is fluent in English, and is currently seeing new patients. Dr. Agriantonis’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Agriantonis’s office at (302) 733-5625.

    Is Dr. Agriantonis board certified as a Vascular & Interventional Radiologist?

    Yes, Dr. Demetrios Agriantonis, MD is board certified by the American Board of Nuclear Medicine , American Board of Radiology

    What languages does Dr. Agriantonis speak?

    Dr. Agriantonis and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Agriantonis treat?

    As a Vascular & Interventional Radiologist, Dr. Agriantonis 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. Agriantonis. 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:

    • Liver Cancer
    • Cancer Spread to Liver and Bile Duct
    • Childhood Liver Cancer
    • Hepatic Cancer
    • Hepatocellular Carcinoma
    • Metastatic Liver Cancer
    • Secondary Liver Tumor
    • Liver Metastasis

    ICD-10 Codes:

    • C220: Liver cell carcinoma
    • C787: Secondary malignant neoplasm of liver and intrahepatic bile duct

    Also known as:

    • Localized Swelling
    • Swelling
    • Edema
    • Localized Edema
    • Fluid Retention
    • Swelling in one area
    • Bloating

    ICD-10 Codes:

    • R600: Localized edema
    • R609: Edema, unspecified

    Also known as:

    • Fluid in Abdomen
    • Liver Disease
    • Ascites
    • Abdominal fluid buildup
    • Peritoneal fluid

    ICD-10 Codes:

    • R188: Other ascites

    Also known as:

    • Right Leg Pain
    • Left Leg Pain
    • Leg Injuries and Disorder
    • Pain
    • Pain in right lower limb
    • Right leg discomfort
    • Aching right leg
    • Pain in left lower limb
    • Left leg discomfort
    • Aching left leg

    ICD-10 Codes:

    • M79604: Pain in right leg
    • M79605: Pain in left leg

    Also known as:

    • Enlarged Prostate with Urinary Symptoms
    • Enlarged Prostate (BPH)
    • Enlarged Prostate (Benign Prostatic Hyperplasia)
    • BPH with LUTS
    • Prostate enlargement with urinary issues
    • Benign prostatic hyperplasia with urinary symptoms

    ICD-10 Codes:

    • N401: Benign prostatic hyperplasia with lower urinary tract symptoms

    Also known as:

    • Other Kidney and Ureter Disorder
    • Kidney Disease
    • Ureteral Disorder
    • Kidney and Ureter Problems
    • Renal and Ureteral Disorders

    ICD-10 Codes:

    • N2889: Other specified disorders of kidney and ureter

    Also known as:

    • Gastrointestinal Device Fitting and Adjustment
    • GI Appliance Fitting
    • Digestive Device Adjustment
    • Enteral Device Care

    ICD-10 Codes:

    • Z4659: Encounter for fitting and adjustment of other gastrointestinal appliance and device

    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:

    • 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:

    • Lumps or Swelling in Both Legs
    • Bilateral Leg Swelling
    • Masses on Both Legs
    • Swelling in Both Lower Limbs

    ICD-10 Codes:

    • R2243: Localized swelling, mass and lump, lower limb, bilateral

    Also known as:

    • Growth of Unknown Type in the Right Kidney
    • Kidney Cancer
    • Indeterminate right kidney mass
    • Right kidney tumor of unknown nature
    • Right kidney neoplasm of uncertain behavior

    ICD-10 Codes:

    • D4101: Neoplasm of uncertain behavior of right kidney

    Also known as:

    • Urinary Device Fitting and Adjustment
    • Urological Device Fitting
    • Bladder Device Adjustment
    • Catheter Fitting

    ICD-10 Codes:

    • Z466: Encounter for fitting and adjustment of urinary device

    Also known as:

    • Kidney Cancer
    • Renal cancer
    • Kidney carcinoma
    • Renal cell carcinoma

    ICD-10 Codes:

    • C642: Malignant neoplasm of left kidney, except renal pelvis

    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:

    • Pulmonary Embolism
    • Blood clot in lung
    • Lung embolism
    • PE

    ICD-10 Codes:

    • I2699: Other pulmonary embolism without acute cor pulmonale

    Also known as:

    • Uterine Fibroids
    • Leiomyoma of uterus
    • Myoma
    • Fibromyoma
    • Uterine leiomyoma

    ICD-10 Codes:

    • D251: Intramural leiomyoma of uterus

    What procedures does Dr. Agriantonis perform?

    As a Vascular & Interventional Radiologist, Dr. Agriantonis 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. Agriantonis. 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:

    • Selective Artery Catheter Placement
    • Advanced Catheter Placement in Arteries
    • Artery Catheter Placement
    • Arterial Catheterization
    • Vascular Catheter Placement
    • Diagnostic Catheter Insertion
    • Selective arterial catheterization
    • Complex arterial catheter placement
    • Vascular catheterization
    • Angiography catheter placement
    • Selective Arterial Catheterization
    • Diagnostic Artery Catheter
    • Abdominal Artery Catheter

    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
    • 36248: Selective catheter placement, arterial system; additional second order, third order, and beyond, abdominal, pelvic, or lower extremity artery branch, within a vascular family (List in addition to code for initial second or third order vessel as appropriate)
    • 36245: Selective catheter placement, arterial system; each first order abdominal, pelvic, or lower extremity artery branch, within a vascular family

    Also known as:

    • Inserting a Long-Term IV Port (Central Line)
    • Tunneled central venous catheter insertion
    • Subcutaneous port placement
    • Central line with port

    CPT Codes:

    • 36561: Insertion of tunneled centrally inserted central venous access device, with subcutaneous port; age 5 years or older

    Also known as:

    • Blood Vessel Blocking for Tumors or Organ Problems
    • Vascular embolization
    • Artery occlusion for tumors
    • Organ ischemia embolization
    • Therapeutic embolization

    CPT Codes:

    • 37243: Vascular embolization or occlusion, inclusive of all radiological supervision and interpretation, intraprocedural roadmapping, and imaging guidance necessary to complete the intervention; for tumors, organ ischemia, or infarction

    Also known as:

    • Tunneled Central Venous Catheter Removal
    • Central Line Explant
    • Port-a-Cath Removal
    • Implantable Venous Access Device Removal
    • Tunneled Catheter Extraction

    CPT Codes:

    • 36590: Removal of tunneled central venous access device, with subcutaneous port or pump, central or peripheral insertion

    Also known as:

    • Removal of Tunneled Central Venous Catheter
    • Central Line Removal
    • Tunneled Catheter Extraction
    • Venous Access Device Removal

    CPT Codes:

    • 36589: Removal of tunneled central venous catheter, without subcutaneous port or pump

    Also known as:

    • Long-Term Central Venous Catheter Insertion
    • Tunneled central line placement
    • Central venous access device insertion
    • Hickman catheter insertion
    • Broviac catheter insertion

    CPT Codes:

    • 36558: Insertion of tunneled centrally inserted central venous catheter, without subcutaneous port or pump; age 5 years or older

    Also known as:

    • Vena Cava Filter Removal
    • IVC Filter Retrieval
    • Endovascular Filter Removal
    • Blood Clot Filter Removal

    CPT Codes:

    • 37193: Retrieval (removal) of intravascular vena cava filter, endovascular approach including vascular access, vessel selection, and radiological supervision and interpretation, intraprocedural roadmapping, and imaging guidance (ultrasound and fluoroscopy), when performed

    Also known as:

    • Blood Vessel Embolization for Bleeding
    • Artery Occlusion
    • Vein Embolization
    • Lymphatic Leak Repair

    CPT Codes:

    • 37244: Vascular embolization or occlusion, inclusive of all radiological supervision and interpretation, intraprocedural roadmapping, and imaging guidance necessary to complete the intervention; for arterial or venous hemorrhage or lymphatic extravasation

    Also known as:

    • Abdominal Fluid Drainage with Imaging Guidance
    • Guided Abdominal Paracentesis
    • Ascites Drainage with Ultrasound
    • Fluid Removal from Belly

    CPT Codes:

    • 49083: Abdominal paracentesis (diagnostic or therapeutic); with imaging guidance

    Also known as:

    • Stomach or Colon Feeding Tube Replacement
    • Gastrostomy Tube Change
    • Cecostomy Tube Replacement
    • Percutaneous Feeding Tube Exchange

    CPT Codes:

    • 49450: Replacement of gastrostomy or cecostomy (or other colonic) tube, percutaneous, under fluoroscopic guidance including contrast injection(s), image documentation and report

    Also known as:

    • Biliary Drainage Catheter Exchange
    • Percutaneous Biliary Catheter Exchange
    • Bile Duct Drain Change
    • Biliary Drain Replacement
    • Bile Duct Catheter Swap

    CPT Codes:

    • 47536: Exchange of biliary drainage catheter (eg, external, internal-external, or conversion of internal-external to external only), percutaneous, including diagnostic cholangiography when performed, imaging guidance (eg, fluoroscopy), and all associated radiological supervision and interpretation

    Also known as:

    • Gastro-Jejunostomy Tube Replacement
    • Percutaneous GJ Tube Replacement
    • Feeding Tube Change (GJ)
    • GJ Tube Exchange

    CPT Codes:

    • 49452: Replacement of gastro-jejunostomy tube, percutaneous, under fluoroscopic guidance including contrast injection(s), image documentation and report

    Also known as:

    • Percutaneous Gastrostomy Tube Insertion
    • PEG Tube Placement
    • G-Tube Insertion
    • Feeding Tube Placement (Stomach)

    CPT Codes:

    • 49440: Insertion of gastrostomy tube, percutaneous, under fluoroscopic guidance including contrast injection(s), image documentation and report

    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:

    • Exchange of Kidney Drainage Catheter
    • Nephrostomy tube exchange
    • Percutaneous nephrostomy catheter change
    • Kidney drainage tube replacement
    • Nephrostogram with catheter exchange

    CPT Codes:

    • 50435: Exchange nephrostomy catheter, percutaneous, including diagnostic nephrostogram and/or ureterogram when performed, imaging guidance (eg, ultrasound and/or fluoroscopy) and all associated radiological supervision and interpretation

    Also known as:

    • Kidney Tumor Freezing (Cryotherapy)
    • Renal Tumor Ablation
    • Percutaneous Cryotherapy
    • Kidney Cancer Freezing

    CPT Codes:

    • 50593: Ablation, renal tumor(s), unilateral, percutaneous, cryotherapy

    Also known as:

    • Kidney and Ureter Catheter Placement
    • Percutaneous Nephroureteral Catheter Insertion
    • Nephrostomy Tube Placement
    • Ureteral Stent Placement

    CPT Codes:

    • 50433: Placement of nephroureteral catheter, percutaneous, including diagnostic nephrostogram and/or ureterogram when performed, imaging guidance (eg, ultrasound and/or fluoroscopy) and all associated radiological supervision and interpretation, new access

    Also known as:

    • Ureteral Stent or Tube Change (Ileal Conduit)
    • Ureterostomy Tube Replacement
    • Ileal Conduit Stent Change
    • Urinary Diversion Tube Change

    CPT Codes:

    • 50688: Change of ureterostomy tube or externally accessible ureteral stent via ileal conduit

    Also known as:

    • Fluid Removal from Lung Area with Imaging Guidance
    • Thoracentesis
    • Pleural Fluid Aspiration
    • Lung Tap
    • Fluid Drainage from Chest

    CPT Codes:

    • 32555: Thoracentesis, needle or catheter, aspiration of the pleural space; with imaging guidance

    Does Dr. Agriantonis accept my insurance?

    Dr. Agriantonis accepts most major insurance plans. Important: Please call our office at (302) 733-5625 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Agriantonis accept in Newark, DE?

    Dr. Agriantonis in Newark, DE accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Cooperative Benefit Group

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Federal Employee Program

    • Health Partners Plans

    • Highmark Inc.

    • Humana

    • Medicare

    • State of Tennessee

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Agriantonis' office located?

    Dr. Demetrios Agriantonis' Primary Practice

    4755 Ogletown Stanton Rd Ste 1E20

    Newark, DE 19718

    (302) 733-5625

    Get Directions

    Dr. Demetrios Agriantonis' Practice 2

    501 W 14th St

    Wilmington, DE 19801

    Get Directions

    What is Dr. Agriantonis's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Agriantonis's National Provider Identifier (NPI) number is 1063577005.

    What common questions do patients ask about Dr. Agriantonis?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Agriantonis

    What is Dr. Demetrios Agriantonis's specialty?

    Dr. Agriantonis is a Vascular & Interventional Radiologist near Newark, DE. 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. Contact Dr. Agriantonis to book an appointment today.

    Is this Dr. Demetrios Agriantonis affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Agriantonis is affiliated with Wilmington Hospital, Beebe Healthcare, Bayhealth Hospital, Kent Campus, Saint Francis Hospital - Wilmington, DE, TidalHealth Nanticoke 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 Vascular & Interventional Radiologist?

    Explore Vascular & Interventional Radiologist 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 Demetrios Agriantonis accepting new patients in Newark, DE?

    Yes, Dr. Demetrios Agriantonis is accepting new patients at this time.

    Does Dr. Demetrios Agriantonis offer online booking?

    Please contact Dr. Agriantonis's office at (302) 733-5625 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Demetrios Agriantonis?

    Please contact Dr. Agriantonis's office at (302) 733-5625 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Demetrios Agriantonis have?

    Dr. Demetrios Agriantonis is certified by the American Board of Nuclear Medicine and American Board of Radiology.

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