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Dr. John Flanagan, MD

Dr. John Flanagan, MD

West Chester, PA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Flanagan, Vascular Surgeon in West Chester, PA?

    Dr. John Flanagan, MD is a Vascular Surgeon, who primarily practices in West Chester, PA with 2 additional practice locations. He is board certified. Dr. Flanagan completed his residency at UMDNJ University Hospital. Dr. Flanagan is fluent in English, and is currently seeing new patients. Dr. Flanagan’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Flanagan’s office at (610) 933-2444.

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

    • Residency: UMDNJ University Hospital

    Is Dr. Flanagan board certified as a Vascular Surgeon?

    Yes, Dr. John Flanagan, MD is board certified by the American Board of Surgery

    What languages does Dr. Flanagan speak?

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

    • English

    What conditions does Dr. Flanagan treat?

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

    • End-Stage Kidney Disease
    • End-Stage Kidney Disease from High Blood Pressure
    • Kidney Failure
    • Chronic Kidney Disease (CKD)
    • Helping Your Child Adapt to Life with Chronic Kidney Disease
    • Chronic Kidney Disease
    • High Blood Pressure
    • ESRD
    • End-Stage Renal Failure
    • Hypertensive End-Stage Renal Disease
    • Kidney Failure due to High Blood Pressure
    • Stage 5 CKD from Hypertension

    ICD-10 Codes:

    • N186: End stage renal disease
    • I120: Hypertensive chronic kidney disease with stage 5 chronic kidney disease or end stage renal disease

    Also known as:

    • Lymphedema
    • Lymphatic Swelling
    • Fluid Retention in Limbs
    • Chronic Swelling

    ICD-10 Codes:

    • I890: Lymphedema, not elsewhere classified

    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:

    • Hardening of Leg Arteries in Both Legs
    • Atherosclerosis
    • Peripheral Arterial Disease
    • Bilateral leg artery disease
    • PAD in both legs
    • Atherosclerosis of both legs

    ICD-10 Codes:

    • I70203: Unspecified atherosclerosis of native arteries of extremities, bilateral legs

    Also known as:

    • Hardening of the Aorta
    • Atherosclerosis
    • Aortic artery hardening
    • Aortic plaque buildup
    • Aortic calcification

    ICD-10 Codes:

    • I700: Atherosclerosis of aorta

    Also known as:

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

    ICD-10 Codes:

    • I7140: Abdominal aortic aneurysm, without rupture, unspecified

    What procedures does Dr. Flanagan perform?

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

    • 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:

    • 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:

    • 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:

    • 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

    Also known as:

    • Laparoscopic Intraperitoneal Catheter Insertion
    • Laparoscopic Catheter Revision
    • Tunneled Peritoneal Catheter Placement
    • Laparoscopic Abdominal Catheter
    • Peritoneal Dialysis Catheter Insertion
    • Keyhole Catheter Adjustment
    • Peritoneal Catheter Revision
    • Laparoscopic Cannula Repair

    CPT Codes:

    • 49324: Laparoscopy, surgical; with insertion of tunneled intraperitoneal catheter
    • 49325: Laparoscopy, surgical; with revision of previously placed intraperitoneal cannula or catheter, with removal of intraluminal obstructive material if performed

    Also known as:

    • Removal of Abdominal Catheter
    • Intraperitoneal catheter removal
    • Tunneled catheter extraction
    • Peritoneal dialysis catheter removal

    CPT Codes:

    • 49422: Removal of tunneled intraperitoneal catheter

    Does Dr. Flanagan accept my insurance?

    Dr. Flanagan accepts most major insurance plans. Important: Please call our office at (610) 933-2444 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Flanagan accept in West Chester, PA?

    Dr. Flanagan in West Chester, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Capital BlueCross

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Humana

    • Independence Blue Cross

    • Medicare

    • Mutual of Omaha

    • State of Tennessee

    • Sterling Jewelers

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Flanagan's office located?

    Dr. John Flanagan's Primary Practice

    1450 E Boot Rd Ste 700A

    West Chester, PA 19380

    (610) 933-2444

    Get Directions

    Dr. John Flanagan's Practice 2

    1 Medical Center Blvd

    Chester, PA 19013

    Get Directions

    Dr. John Flanagan's Practice 3

    1260 Valley Forge Rd Ste 102

    Phoenixville, PA 19460

    (610) 933-2444

    Get Directions

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

    Dr. Flanagan's National Provider Identifier (NPI) number is 1902898208.

    What common questions do patients ask about Dr. Flanagan?

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

    What is Dr. John Flanagan's specialty?

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

    Is this Dr. John Flanagan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Flanagan is affiliated with Phoenixville Hospital, Pottstown Hospital, Paoli Hospital, Penn Medicine Chester County Hospital, Penn Medicine Hospital of the University of Pennsylvania, Jefferson Einstein Montgomery 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 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 John Flanagan accepting new patients in West Chester, PA?

    Yes, Dr. John Flanagan is accepting new patients at this time.

    Does Dr. John Flanagan offer online booking?

    Please contact Dr. Flanagan's office at (610) 933-2444 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Flanagan?

    Please contact Dr. Flanagan's office at (610) 933-2444 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Flanagan have?

    Dr. John Flanagan is certified by the American Board of Surgery.

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