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Dr. Gregory Zilligen, MD

Indianapolis, IN

Accepting patients

    Who is Dr. Zilligen, Anesthesiologist in Indianapolis, IN?

    Dr. Gregory Zilligen, MD is an Anesthesiologist, who primarily practices in Indianapolis, IN with 2 additional practice locations. He is board certified. Dr. Zilligen graduated from Indiana University School of Medicine and completed his residency at St Vincent Hospital Program. Dr. Zilligen is fluent in English, and is currently seeing new patients. Dr. Zilligen’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zilligen’s office at (317) 621-2000.

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

    • Residency: St Vincent Hospital Program

    • Medical School: Indiana University School of Medicine

    What languages does Dr. Zilligen speak?

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

    • English

    What conditions does Dr. Zilligen treat?

    As a Anesthesiologist, Dr. Zilligen 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. Zilligen. 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:

    • Colon Cancer Screening
    • Health Screening
    • Colorectal Cancer Screening (PDQ®)
    • Screening Tests to Detect Colorectal Cancer and Polyps
    • Tests to Detect Colorectal Cancer and Polyps
    • Colorectal Cancer Screening
    • Colonoscopy Screening
    • Bowel Cancer Screening

    ICD-10 Codes:

    • Z1211: Encounter for screening for malignant neoplasm of colon

    Also known as:

    • Acute pain after medical procedure
    • Pain
    • Acute post-operative pain
    • Pain after surgery
    • Post-procedural pain

    ICD-10 Codes:

    • G8918: Other acute postprocedural pain

    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:

    • Ureter Stone
    • Ureteral Disorder
    • Ureteral Calculus

    ICD-10 Codes:

    • N201: Calculus of ureter

    Also known as:

    • Enlarged Tonsils and Adenoids
    • Adenoids
    • Tonsil and adenoid hypertrophy
    • Swollen tonsils and adenoids
    • Big tonsils and adenoids

    ICD-10 Codes:

    • J353: Hypertrophy of tonsils with hypertrophy of adenoids

    Also known as:

    • Other Eustachian Tube Problems
    • Ear Disorder
    • Eustachian Tube Disorders
    • Ear Tube Issues

    ICD-10 Codes:

    • H6983: Other specified disorders of Eustachian tube, bilateral

    Also known as:

    • Right Carpal Tunnel Syndrome
    • Carpal Tunnel Syndrome
    • Right Wrist Nerve Compression
    • Right Hand Numbness
    • Right CTS

    ICD-10 Codes:

    • G5601: Carpal tunnel syndrome, right upper limb

    Also known as:

    • Deviated Septum
    • Nose Injuries and Disorder
    • Crooked nose septum
    • Nasal blockage
    • Septal deviation

    ICD-10 Codes:

    • J342: Deviated nasal septum

    Also known as:

    • Diaphragmatic Hernia
    • Hernia
    • Hiatal Hernia
    • Hernia of the Diaphragm

    ICD-10 Codes:

    • K449: Diaphragmatic hernia without obstruction or gangrene

    Also known as:

    • Stomach and Duodenum Disorder
    • Stomach Disorder
    • Gastric Conditions
    • Duodenal Conditions
    • Digestive System Disorders

    ICD-10 Codes:

    • K3189: Other diseases of stomach and duodenum

    Does Dr. Zilligen accept my insurance?

    Dr. Zilligen accepts most major insurance plans. Important: Please call our office at (317) 621-2000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Zilligen accept in Indianapolis, IN?

    Dr. Zilligen in Indianapolis, IN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CareSource

    • Centene

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Humana

    • Medicare

    • OptumRx

    • State of Indiana

    • Unified Group Services

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Zilligen's office located?

    Dr. Gregory Zilligen's Primary Practice

    8040 Clearvista Pkwy

    Indianapolis, IN 46256

    (317) 621-2000

    Get Directions

    Dr. Gregory Zilligen's Practice 2

    7150 Clearvista Dr

    Indianapolis, IN 46256

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    Dr. Gregory Zilligen's Practice 3

    1500 N Ritter Ave

    Indianapolis, IN 46219

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

    Dr. Zilligen's National Provider Identifier (NPI) number is 1548550692.

    What common questions do patients ask about Dr. Zilligen?

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

    What is Dr. Gregory Zilligen's specialty?

    Dr. Zilligen is a Anesthesiologist near Indianapolis, IN. A physician specialist in pain management and maintaining or restoring a stable state during and right after surgical, obstetric, or diagnostic operations is known as an anesthesiologist. This specialist assesses each patient's risk of surgery and tries to improve their condition before to, during, and following the procedure. Anesthesiologists provide medical management, pain management, and critical care consults in addition to these vital management responsibilities. They are responsible for managing patients with severe illnesses or injuries, supervising the recovery period following anesthesia, directing resuscitation efforts for patients experiencing cardiac or respiratory emergencies that may require artificial ventilation, and diagnosing and treating both acute and chronic pain, including pain related to cancer. Contact Dr. Zilligen to book an appointment today.

    Is this Dr. Gregory Zilligen affiliated with a ranked Castle Connolly Top Hospital?

    No, Zilligen is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Hancock Regional Hospital. Castle Connolly Top Hospitals 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 Anesthesiologist?

    Explore Anesthesiologist 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 Gregory Zilligen accepting new patients in Indianapolis, IN?

    Yes, Dr. Gregory Zilligen is accepting new patients at this time.

    Does Dr. Gregory Zilligen offer online booking?

    Please contact Dr. Zilligen's office at (317) 621-2000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Gregory Zilligen?

    Please contact Dr. Zilligen's office at (317) 621-2000 for information regarding telehealth appointment availability or for scheduling assistance.

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