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Dr. Karthikeshwar Kasirajan, MD

Pleasanton, CA

29 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Kasirajan, Vascular Surgeon in Pleasanton, CA?

    Dr. Karthikeshwar Kasirajan, MD is a Vascular Surgeon, who primarily practices in Pleasanton, CA with 2 additional practice locations. He has been practicing for over 29 years and is board certified. Dr. Kasirajan graduated from CHENNAI MED COLL and completed his residency at Cleveland Clinic Fndn, Vascular Surgery; Western Reserve Care Sys, General Surgery; Ny Medical College, General Surgery. Dr. Kasirajan is fluent in English, Spanish, and Tamil, and is currently seeing new patients. Dr. Kasirajan’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kasirajan’s office at (650) 723-4000.

    Where did Dr. Kasirajan go to medical school and complete their residency?

    • Residency: Cleveland Clinic Fndn, Vascular Surgery; Western Reserve Care Sys, General Surgery; Ny Medical College, General Surgery

    • Medical School: Madras Med Coll, Dr M G R Med University, Madras, Tn, India | CHENNAI MED COLL

    Is Dr. Kasirajan board certified as a Vascular Surgeon?

    Yes, Dr. Karthikeshwar Kasirajan, MD is board certified by the American Board of Surgery

    What languages does Dr. Kasirajan speak?

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

    • English

    • Spanish

    • Tamil

    What conditions does Dr. Kasirajan treat?

    As a Vascular Surgeon, Dr. Kasirajan 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. Kasirajan. 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:

    • Peripheral Artery Disease
    • PVD
    • PAD
    • Poor Circulation in Legs
    • Blocked Leg Arteries

    ICD-10 Codes:

    • I739: Peripheral vascular disease, unspecified

    Also known as:

    • End-Stage Kidney Disease
    • Kidney Failure
    • Chronic Kidney Disease (CKD)
    • Helping Your Child Adapt to Life with Chronic Kidney Disease
    • ESRD
    • End-Stage Renal Failure

    ICD-10 Codes:

    • N186: End stage renal disease

    Also known as:

    • Left Carotid Artery Disease
    • Right Carotid Artery Disease
    • Carotid Artery Disease
    • Left Carotid Artery Stenosis
    • Narrowed Left Carotid Artery
    • Left Carotid Artery Blockage
    • Right Carotid Artery Stenosis
    • Narrowed Right Carotid Artery
    • Right Carotid Artery Blockage

    ICD-10 Codes:

    • I6522: Occlusion and stenosis of left carotid artery
    • I6521: Occlusion and stenosis of right carotid artery

    Also known as:

    • Inflamed Varicose Veins
    • Varicose Veins
    • Phlebitis
    • Superficial Thrombophlebitis
    • Inflamed Veins

    ICD-10 Codes:

    • I8312: Varicose veins of left lower extremity with inflammation

    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:

    • Aortic Aneurysm
    • Abdominal Aortic Aneurysm
    • AAA
    • Aorta Bulge

    ICD-10 Codes:

    • I7143: Infrarenal abdominal aortic aneurysm, without rupture

    What procedures does Dr. Kasirajan perform?

    As a Vascular Surgeon, Dr. Kasirajan 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. Kasirajan. 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:

    • Intravascular Ultrasound (Non-Heart Vessels)
    • Intravascular Ultrasound (Additional Non-Coronary Vessel)
    • IVUS (Non-Coronary)
    • Vessel Ultrasound
    • Internal Artery Ultrasound
    • IVUS for Blood Vessels
    • Non-Coronary Vessel Ultrasound
    • Internal Blood Vessel Imaging

    CPT Codes:

    • 37252: Intravascular ultrasound (noncoronary vessel) during diagnostic evaluation and/or therapeutic intervention, including radiological supervision and interpretation; initial noncoronary vessel (List separately in addition to code for primary procedure)
    • 37253: Intravascular ultrasound (noncoronary vessel) during diagnostic evaluation and/or therapeutic intervention, including radiological supervision and interpretation; each additional noncoronary vessel (List separately in addition to code for primary procedure)

    Also known as:

    • Leg Artery Revascularization with Atherectomy and Angioplasty
    • Iliac Artery Blood Flow Restoration with Balloon Angioplasty
    • Leg Artery Revascularization with Stent and Atherectomy
    • Leg Artery Stent Placement
    • Tibial Artery Revascularization
    • Peroneal Artery Revascularization
    • Leg Artery Plaque Removal
    • Peripheral Artery Disease Treatment
    • Iliac Artery Angioplasty
    • Endovascular Iliac Revascularization
    • Pelvic Artery Widening
    • Femoral artery revascularization
    • Popliteal artery revascularization
    • Leg artery stenting and atherectomy
    • Endovascular leg artery repair
    • Femoral Artery Stenting
    • Popliteal Artery Stenting
    • Leg Artery Angioplasty
    • Endovascular Revascularization

    CPT Codes:

    • 37229: Revascularization, endovascular, open or percutaneous, tibial, peroneal artery, unilateral, initial vessel; with atherectomy, includes angioplasty within the same vessel, when performed
    • 37220: Revascularization, endovascular, open or percutaneous, iliac artery, unilateral, initial vessel; with transluminal angioplasty
    • 37227: Revascularization, endovascular, open or percutaneous, femoral, popliteal artery(s), unilateral; with transluminal stent placement(s) and atherectomy, includes angioplasty within the same vessel, when performed
    • 37226: Revascularization, endovascular, open or percutaneous, femoral, popliteal artery(s), unilateral; with transluminal stent placement(s), includes angioplasty within the same vessel, when performed

    Also known as:

    • Artery Catheter Placement
    • Selective Artery Catheter Placement
    • Targeted Catheter Placement in an Artery
    • Catheter Placement in Aorta
    • Specialized Vein Catheter Placement
    • Selective Arterial Catheterization
    • Vascular Catheter Placement
    • Diagnostic Artery Catheter
    • Abdominal Artery Catheter
    • Arterial Catheterization
    • Diagnostic Catheter Insertion
    • Brachiocephalic Catheter Placement
    • Thoracic Artery Catheterization
    • Vascular Catheter Insertion
    • Aortic catheterization
    • Aorta access procedure
    • Main artery catheter insertion
    • Diagnostic Angiography Catheter
    • Selective Venous Catheterization
    • Deep Vein Catheter Insertion
    • Diagnostic Vein Catheter

    CPT Codes:

    • 36245: Selective catheter placement, arterial system; each first order abdominal, pelvic, or lower extremity artery branch, within a vascular family
    • 36247: Selective catheter placement, arterial system; initial third order or more selective abdominal, pelvic, or lower extremity artery branch, within a vascular family
    • 36217: Selective catheter placement, arterial system; initial third order or more selective thoracic or brachiocephalic branch, within a vascular family
    • 36200: Introduction of catheter, aorta
    • 36246: Selective catheter placement, arterial system; initial second order abdominal, pelvic, or lower extremity artery branch, within a vascular family
    • 36012: Selective catheter placement, venous system; second order, or more selective, branch (eg, left adrenal vein, petrosal sinus)

    Also known as:

    • Radiofrequency Vein Ablation
    • Vein Closure with Chemical Adhesive
    • Endovenous Radiofrequency Ablation
    • RF Ablation for Varicose Veins
    • Vein Closure Procedure
    • Varicose Vein Treatment
    • Endovenous Chemical Ablation
    • Varicose Vein Glue Treatment
    • Cyanoacrylate Vein Ablation
    • VenaSeal Procedure

    CPT Codes:

    • 36475: Endovenous ablation therapy of incompetent vein, extremity, inclusive of all imaging guidance and monitoring, percutaneous, radiofrequency; first vein treated
    • 36482: Endovenous ablation therapy of incompetent vein, extremity, by transcatheter delivery of a chemical adhesive (eg, cyanoacrylate) remote from the access site, inclusive of all imaging guidance and monitoring, percutaneous; first vein treated

    Also known as:

    • Artery Stent Placement (Non-Coronary/Carotid/Leg)
    • Intravascular Stent Insertion
    • Transcatheter Stenting
    • Peripheral Artery Stent

    CPT Codes:

    • 37236: Transcatheter placement of an intravascular stent(s) (except lower extremity artery(s) for occlusive disease, cervical carotid, extracranial vertebral or intrathoracic carotid, intracranial, or coronary), open or percutaneous, including radiological supervision and interpretation and including all angioplasty within the same vessel, when performed; initial artery

    Also known as:

    • Dialysis Circuit Angioplasty with Balloon
    • Dialysis Fistula Angioplasty
    • Dialysis Graft Angioplasty
    • Peripheral Dialysis Segment Angioplasty

    CPT Codes:

    • 36902: Introduction of needle(s) and/or catheter(s), dialysis circuit, with diagnostic angiography of the dialysis circuit, including all direct puncture(s) and catheter placement(s), injection(s) of contrast, all necessary imaging from the arterial anastomosis and adjacent artery through entire venous outflow including the inferior or superior vena cava, fluoroscopic guidance, radiological supervision and interpretation and image documentation and report; with transluminal balloon angioplasty, peripheral dialysis segment, including all imaging and radiological supervision and interpretation necessary to perform the angioplasty

    Also known as:

    • Leg Artery Angioplasty (Femoral/Popliteal)
    • Femoral Artery Angioplasty
    • Popliteal Artery Angioplasty
    • Leg Artery Revascularization

    CPT Codes:

    • 37224: Revascularization, endovascular, open or percutaneous, femoral, popliteal artery(s), unilateral; with transluminal angioplasty

    Also known as:

    • Balloon Angioplasty (Non-Heart/Brain/Leg)
    • Dialysis Access Balloon Angioplasty
    • Vein Balloon Angioplasty
    • Transluminal Angioplasty
    • Percutaneous Balloon Angioplasty
    • Artery Widening Procedure
    • Dialysis Fistula Angioplasty
    • Dialysis Graft Angioplasty
    • Central Dialysis Segment Angioplasty
    • AV Fistula Angioplasty
    • Transluminal Venous Angioplasty
    • Open Vein Angioplasty
    • Percutaneous Vein Angioplasty
    • Vein Widening Procedure

    CPT Codes:

    • 37246: Transluminal balloon angioplasty (except lower extremity artery(ies) for occlusive disease, intracranial, coronary, pulmonary, or dialysis circuit), open or percutaneous, including all imaging and radiological supervision and interpretation necessary to perform the angioplasty within the same artery; initial artery
    • 36907: Transluminal balloon angioplasty, central dialysis segment, performed through dialysis circuit, including all imaging and radiological supervision and interpretation required to perform the angioplasty (List separately in addition to code for primary procedure)
    • 37248: Transluminal balloon angioplasty (except dialysis circuit), open or percutaneous, including all imaging and radiological supervision and interpretation necessary to perform the angioplasty within the same vein; initial vein

    Also known as:

    • Arteriovenous Fistula Creation
    • AV Fistula Surgery
    • Cimino Fistula
    • Vascular Access for Dialysis

    CPT Codes:

    • 36821: Arteriovenous anastomosis, open; direct, any site (eg, Cimino type) (separate procedure)

    Also known as:

    • Leg Artery Unblocking with Atherectomy and Angioplasty
    • Femoral Artery Revascularization
    • Popliteal Artery Atherectomy
    • Leg Artery Angioplasty
    • Peripheral Artery Disease Treatment

    CPT Codes:

    • 37225: Revascularization, endovascular, open or percutaneous, femoral, popliteal artery(s), unilateral; with atherectomy, includes angioplasty within the same vessel, when performed

    Also known as:

    • Sclerotherapy for Spider Veins
    • Sclerotherapy for Varicose Veins
    • Spider Vein Injections
    • Telangiectasia Treatment
    • Cosmetic Vein Injections
    • Vein Injection Therapy
    • Varicose Vein Sclerosing
    • Chemical Ablation of Veins

    CPT Codes:

    • 36468: Injection(s) of sclerosant for spider veins (telangiectasia), limb or trunk
    • 36471: Injection of sclerosant; multiple incompetent veins (other than telangiectasia), same leg

    Also known as:

    • Iliac Artery Stent Placement
    • Endovascular iliac artery stenting
    • Iliac artery angioplasty with stent
    • Pelvic artery revascularization

    CPT Codes:

    • 37221: Revascularization, endovascular, open or percutaneous, iliac artery, unilateral, initial vessel; with transluminal stent placement(s), includes angioplasty within the same vessel, when performed

    Also known as:

    • Dialysis Access Vein Closure
    • Permanent dialysis circuit occlusion
    • Dialysis shunt embolization
    • Vascular access occlusion
    • Endovascular dialysis circuit closure

    CPT Codes:

    • 36909: Dialysis circuit permanent vascular embolization or occlusion (including main circuit or any accessory veins), endovascular, including all imaging and radiological supervision and interpretation necessary to complete the intervention (List separately in addition to code for primary procedure)

    Also known as:

    • Leg Artery Angioplasty
    • Tibial Artery Angioplasty
    • Peroneal Artery Angioplasty
    • Leg Artery Revascularization

    CPT Codes:

    • 37228: Revascularization, endovascular, open or percutaneous, tibial, peroneal artery, unilateral, initial vessel; with transluminal angioplasty

    Also known as:

    • Creation of AV Fistula with Graft for Dialysis
    • Arteriovenous Fistula Creation (Graft)
    • Dialysis Access Graft
    • Non-Autogenous AV Fistula
    • Synthetic Graft for Dialysis

    CPT Codes:

    • 36830: Creation of arteriovenous fistula by other than direct arteriovenous anastomosis (separate procedure); nonautogenous graft (eg, biological collagen, thermoplastic graft)

    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:

    • Dialysis Access Check and Imaging
    • Dialysis Circuit Angiography
    • Fistula/Graft Evaluation
    • Dialysis Access Diagnostic Procedure

    CPT Codes:

    • 36901: Introduction of needle(s) and/or catheter(s), dialysis circuit, with diagnostic angiography of the dialysis circuit, including all direct puncture(s) and catheter placement(s), injection(s) of contrast, all necessary imaging from the arterial anastomosis and adjacent artery through entire venous outflow including the inferior or superior vena cava, fluoroscopic guidance, radiological supervision and interpretation and image documentation and report;

    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:

    • Revision of Arteriovenous (AV) Fistula
    • AV fistula repair
    • Dialysis graft revision
    • Open AV fistula revision

    CPT Codes:

    • 36832: Revision, open, arteriovenous fistula; without thrombectomy, autogenous or nonautogenous dialysis graft (separate procedure)

    Also known as:

    • Artery Blocking Procedure
    • Vascular Occlusion
    • Arterial Embolization
    • Blood Vessel Coiling
    • AVM Embolization

    CPT Codes:

    • 37242: Vascular embolization or occlusion, inclusive of all radiological supervision and interpretation, intraprocedural roadmapping, and imaging guidance necessary to complete the intervention; arterial, other than hemorrhage or tumor (eg, congenital or acquired arterial malformations, arteriovenous malformations, arteriovenous fistulas, aneurysms, pseudoaneurysms)

    Also known as:

    • Leg Artery Angioplasty (Additional Vessel)
    • Tibial Artery Revascularization
    • Peroneal Artery Angioplasty
    • Endovascular Leg Artery Repair

    CPT Codes:

    • 37232: Revascularization, endovascular, open or percutaneous, tibial/peroneal artery, unilateral, each additional vessel; with transluminal angioplasty (List separately in addition to code for primary procedure)

    Does Dr. Kasirajan accept my insurance?

    Dr. Kasirajan accepts most major insurance plans. Important: Please call our office at (650) 723-4000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Kasirajan accept in Pleasanton, CA?

    Dr. Kasirajan in Pleasanton, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Shield of California

    • Contra Costa

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • MAPFRE

    • Medicare

    • Other Health Care Provider

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Kasirajan's office located?

    Dr. Karthikeshwar Kasirajan's Primary Practice

    5565 W Las Positas Blvd Ste 150

    Pleasanton, CA 94588

    (650) 723-4000

    Get Directions

    Dr. Karthikeshwar Kasirajan's Practice 2

    3012 Summit St

    Oakland, CA 94609

    Get Directions

    Dr. Karthikeshwar Kasirajan's Practice 3

    300 Pasteur Dr

    Palo Alto, CA 94305

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

    Dr. Kasirajan's National Provider Identifier (NPI) number is 1528018777.

    What common questions do patients ask about Dr. Kasirajan?

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

    What is Dr. Karthikeshwar Kasirajan's specialty?

    Dr. Kasirajan is a Vascular Surgeon near Pleasanton, CA. A vascular surgeon specializes in the management of surgical disorders related to blood vessels, excluding those of the heart and intracranial vessels. Contact Dr. Kasirajan to book an appointment today.

    Is this Dr. Karthikeshwar Kasirajan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Kasirajan is affiliated with Emory University Hospital 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 Vascular Surgeon?

    Explore Vascular Surgeon 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 Karthikeshwar Kasirajan accepting new patients in Pleasanton, CA?

    Yes, Dr. Karthikeshwar Kasirajan is accepting new patients at this time.

    Does Dr. Karthikeshwar Kasirajan offer online booking?

    Please contact Dr. Kasirajan's office at (650) 723-4000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Karthikeshwar Kasirajan?

    Please contact Dr. Kasirajan's office at (650) 723-4000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Karthikeshwar Kasirajan have?

    Dr. Karthikeshwar Kasirajan is certified by the American Board of Surgery.

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