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Dr. Jay Chun, MD

Dr. Jay Chun, MD

Neurosurgeon

Summit, NJ

21 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Chun, Neurosurgeon in Summit, NJ?

    Dr. Jay Chun, MD is a Neurosurgeon, who primarily practices in Summit, NJ with 2 additional practice locations. He has been practicing for over 21 years and is board certified. Dr. Chun graduated from Columbia Univ College of Physicians And Surgeons and completed his residency at University of California, San Francisco (UCSF) Affiliated Hospitals. Dr. Chun is fluent in English, Korean, and Spanish, and is currently seeing new patients. Dr. Chun’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chun’s office at (973) 285-7800.

    What are Areas of Expertise for Dr. Chun?

    Dr. Jay Chun, MD is a highly-rated, board-certified Neurosurgeon 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. Chun empowers patients to confidently navigate their health journey, specializing in Spinal Surgery, and comprehensive wellness support. Serving the Summit, NJ community, Dr. Chun is dedicated to enhancing lives through expert, patient-centered care.

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

    • Fellowship: Minimally Invasive and Complex Spine, Emory Clinic, Atlanta, GA | Emory University School of Medicine

    • Residency: University of California, San Francisco (UCSF) Affiliated Hospitals

    • Medical School: Columbia Univ College of Physicians And Surgeons | University of Missouri-Columbia School of Medicine

    Is Dr. Chun board certified as a Neurosurgeon?

    Yes, Dr. Jay Chun, MD is board certified by the American Board of Neurological Surgery , American Board of Neurological Surgery since 2011

    What languages does Dr. Chun speak?

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

    • English
    • Korean
    • Spanish

    What conditions does a Neurosurgeon like Dr. Chun typically treat?

    As a Neurosurgeon, Dr. Chun 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. Chun. 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:

    • Lower Back Spinal Stenosis with Nerve Pain in Legs
    • Neck Spinal Stenosis
    • Lower Back Spinal Stenosis
    • Spinal Stenosis
    • Neck Injuries and Disorder
    • Lumbar Spinal Stenosis with Claudication
    • Narrowing of Lower Back Spinal Canal with Leg Pain
    • Nerve Compression in Lower Back with Walking Pain
    • Narrowing of Neck Spinal Canal
    • Cervical Spinal Canal Narrowing
    • Cervical Stenosis
    • Narrowing of Lower Back Spinal Canal
    • Lumbar Spinal Canal Narrowing
    • Lumbar Stenosis

    ICD-10 Codes:

    • M48062: Spinal stenosis, lumbar region with neurogenic claudication
    • M4802: Spinal stenosis, cervical region
    • M48061: Spinal stenosis, lumbar region without neurogenic claudication

    Also known as:

    • Lower Back Disc Disorder with Nerve Pain
    • Peripheral Nerve Disorder
    • Spine Injuries and Disorder
    • Herniated Disc in Lower Back with Radiculopathy
    • Slipped Disc in Lower Back causing Nerve Pain
    • Lumbar Radiculopathy

    ICD-10 Codes:

    • M5116: Intervertebral disc disorders with radiculopathy, lumbar region

    Also known as:

    • Pinched Nerve in Lower Back
    • Back Pain
    • Peripheral Nerve Disorder
    • Lumbar Radiculopathy
    • Lower Back Nerve Compression
    • Compressed Nerve in Lower Back

    ICD-10 Codes:

    • M5416: Radiculopathy, lumbar region

    What procedures does a Neurosurgeon like Dr. Chun typically perform?

    As a Neurosurgeon, Dr. Chun 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. Chun. 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:

    • Spinal Cage Insertion for Fusion
    • Neck Spinal Fusion (Cervical)
    • Interbody Device Implantation
    • Spinal Fusion with Cage
    • Synthetic Disc Space Device
    • Cervical interbody fusion
    • Anterior cervical discectomy and fusion (ACDF)
    • Neck vertebrae fusion

    CPT Codes:

    • 22853: Insertion of interbody biomechanical device(s) (eg, synthetic cage, mesh) with integral anterior instrumentation for device anchoring (eg, screws, flanges), when performed, to intervertebral disc space in conjunction with interbody arthrodesis, each interspace (List separately in addition to code for primary procedure)
    • 22551: Arthrodesis, anterior interbody, including disc space preparation, discectomy, osteophytectomy and decompression of spinal cord and/or nerve roots; cervical below C2

    Also known as:

    • Spine Allograft Placement
    • Spinal Bone Graft
    • Osteopromotive Material Spine
    • Donor Bone Graft Spine
    • Spine Fusion Material

    CPT Codes:

    • 20930: Allograft, morselized, or placement of osteopromotive material, for spine surgery only (List separately in addition to code for primary procedure)

    Also known as:

    • Local Bone Graft for Spine Surgery
    • Spine Autograft
    • Local Bone Harvest for Spine
    • Spinal Fusion Bone Graft

    CPT Codes:

    • 20936: Autograft for spine surgery only (includes harvesting the graft); local (eg, ribs, spinous process, or laminar fragments) obtained from same incision (List separately in addition to code for primary procedure)

    Also known as:

    • Lumbar Spine Decompression Surgery
    • Laminectomy
    • Facetectomy
    • Foraminotomy
    • Spinal Stenosis Surgery

    CPT Codes:

    • 63047: Laminectomy, facetectomy and foraminotomy (unilateral or bilateral with decompression of spinal cord, cauda equina and/or nerve root[s], [eg, spinal or lateral recess stenosis]), single vertebral segment; lumbar

    Also known as:

    • Additional Spinal Decompression Segment
    • Laminectomy for Spinal Stenosis
    • Facetectomy for Nerve Decompression
    • Foraminotomy for Pinched Nerve

    CPT Codes:

    • 63048: Laminectomy, facetectomy and foraminotomy (unilateral or bilateral with decompression of spinal cord, cauda equina and/or nerve root[s], [eg, spinal or lateral recess stenosis]), single vertebral segment; each additional vertebral segment, cervical, thoracic, or lumbar (List separately in addition to code for primary procedure)

    Also known as:

    • Lumbar Disc Herniation Surgery
    • Lumbar Laminotomy
    • Herniated Disc Decompression (Lower Back)
    • Microdiscectomy (Lumbar)

    CPT Codes:

    • 63030: Laminotomy (hemilaminectomy), with decompression of nerve root(s), including partial facetectomy, foraminotomy and/or excision of herniated intervertebral disc; 1 interspace, lumbar

    Does Dr. Chun accept my insurance?

    Dr. Chun accepts most major insurance plans. Important: Please call our office at (973) 285-7800 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Chun accept in Summit, NJ?

    Dr. Chun in Summit, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Allied Benefit Systems

    • Carepoint Health

    • Centene Corporation

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Horizon BlueCross BlueShield

    • MagnaCare Rx Administered Payer

    • Medicare

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Chun's office located?

    Dr. Jay Chun's Primary Practice

    33 Overlook Rd Ste 305

    Summit, NJ 07901

    (973) 285-7800

    Get Directions

    Dr. Jay Chun's Practice 2

    1 Diamond Hill Rd

    Berkeley Heights, NJ 07922

    Get Directions

    Dr. Jay Chun's Practice 3

    310 Madison Ave Ste 300

    Morristown, NJ 07960

    Get Directions

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

    Dr. Chun's National Provider Identifier (NPI) number is 1548227663.

    What common questions do patients ask about Dr. Chun?

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

    What is Dr. Jay Chun's specialty?

    Dr. Chun is a Neurosurgeon near Summit, NJ.

    What does a Neurosurgeon do?

    A neurological surgeon is responsible to provide the operative and non-operative management which includes prevention, diagnosis, evaluation, treatment, critical care, & rehabilitation of various disorders related to the central, peripheral, and autonomic nervous systems. This includes their supporting structures and vascular supply, the complete evaluation and treatment of pathological process which is known to modify function or activity of the nervous system, the operative & non-operative management of pain. A neurological surgeon has specialization in treating patients with disorders of the nervous system which includes conditions affecting the brain, meninges, skull, and their blood supply, such as the extracranial carotid and vertebral arteries. They also manage disorders related to the pituitary gland, spinal cord, meninges, and vertebral column, including those that may require spinal fusion or instrumentation. In addition to this, they treat conditions affecting the cranial and spinal nerves throughout their course in the body.

    Is Dr. Jay Chun affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Chun is affiliated with Atlantic Health Overlook Medical Center, Atlantic Health Morristown Medical Center, Clara Maass Medical Center, Cooperman Barnabas Medical Center, Englewood 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

    When to see a Neurosurgeon?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Neurosurgeon. 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. Jay Chun accepting new patients in Summit, NJ?

    Yes, Dr. Jay Chun is accepting new patients at this time.

    Does Dr. Jay Chun offer online booking?

    Please contact Dr. Chun's office at (973) 285-7800 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Jay Chun?

    Please contact Dr. Chun's office at (973) 285-7800 to schedule an appointment.

    Where is Dr. Chun's office located?

    Dr. Chun's offices are located in Summit, NJ, Berkeley Heights, NJ, and Morristown, NJ.

    Which board certifications does Dr. Jay Chun have?

    Dr. Jay Chun is certified by the American Board of Neurological Surgery.