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Dr. Gregory Castiglia, MD

Dr. Gregory Castiglia, MD

Amherst, NY

27 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Castiglia, Neurosurgeon in Amherst, NY?

    Dr. Gregory Castiglia, MD is a Neurosurgeon, who primarily practices in Amherst, NY with 2 additional practice locations. He has been practicing for over 27 years. Dr. Castiglia graduated from Columbia Univ College of Physicians And Surgeons and completed his residency at Suny Buffalo Grad Med-Dent, Neurological Surgery. Dr. Castiglia is fluent in English, and is currently seeing new patients. Dr. Castiglia’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Castiglia’s office at (716) 218-1000.

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

    • Residency: Suny Buffalo Grad Med-Dent, Neurological Surgery | SUNY/B Education Consortium Surgical Res Program | SUNY Upstate Medical University Program

    • Medical School: Columbia Univ Coll of Physicians And Surgeons, New York Ny | Columbia Univ College of Physicians And Surgeons

    What languages does Dr. Castiglia speak?

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

    • English

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

    As a Neurosurgeon, Dr. Castiglia 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. Castiglia. 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:

    • 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

    Also known as:

    • Other Pre-Procedure Examination
    • Pre-Procedure Respiratory Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments
    • Pre-op lung check
    • Breathing assessment before surgery
    • Respiratory clearance for procedure

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination
    • Z01811: Encounter for preprocedural respiratory examination

    Also known as:

    • Lower Back Spinal Stenosis with Nerve Pain in Legs
    • Spinal Stenosis
    • Lumbar Spinal Stenosis with Claudication
    • Narrowing of Lower Back Spinal Canal with Leg Pain
    • Nerve Compression in Lower Back with Walking Pain

    ICD-10 Codes:

    • M48062: Spinal stenosis, lumbar region with neurogenic claudication

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

    As a Neurosurgeon, Dr. Castiglia 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. Castiglia. 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:

    • Lumbar or Sacral Epidural Injection with Imaging
    • Lumbar or Sacral Epidural Injection (No Imaging)
    • Epidural Steroid Injection
    • Caudal Epidural Injection
    • Spinal Nerve Block
    • Pain Management Injection
    • Lower Back Epidural Injection
    • Spinal Pain Injection (Lumbar)

    CPT Codes:

    • 62323: Injection(s), of diagnostic or therapeutic substance(s) (eg, anesthetic, antispasmodic, opioid, steroid, other solution), not including neurolytic substances, including needle or catheter placement, interlaminar epidural or subarachnoid, lumbar or sacral (caudal); with imaging guidance (ie, fluoroscopy or CT)
    • 62322: Injection(s), of diagnostic or therapeutic substance(s) (eg, anesthetic, antispasmodic, opioid, steroid, other solution), not including neurolytic substances, including needle or catheter placement, interlaminar epidural or subarachnoid, lumbar or sacral (caudal); without imaging guidance

    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

    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)

    Does Dr. Castiglia accept my insurance?

    Dr. Castiglia accepts most major insurance plans. Important: Please call our office at (716) 218-1000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Castiglia accept in Amherst, NY?

    Dr. Castiglia in Amherst, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • BCBS Unspecified

    • Centene Corporation

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Highmark Health

    • Independent Health Association

    • Lifetime Healthcare

    • Medicare

    • UnitedHealth Group

    • Unknown

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    Where is Dr. Castiglia's office located?

    Dr. Gregory Castiglia's Primary Practice

    40 George Karl Blvd Ste 200

    Amherst, NY 14221

    (716) 218-1000

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    Dr. Gregory Castiglia's Practice 2

    100 High St

    Buffalo, NY 14203

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    Dr. Gregory Castiglia's Practice 3

    180 Park Club Ln Ste 100

    Amherst, NY 14221

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

    Dr. Castiglia's National Provider Identifier (NPI) number is 1003891896.

    What common questions do patients ask about Dr. Castiglia?

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

    What is Dr. Gregory Castiglia's specialty?

    Dr. Castiglia is a Neurosurgeon near Amherst, NY.

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

    Yes, Dr. Castiglia is affiliated with Mercy Hospital Of Buffalo, Kenmore Mercy Hospital, Mount St. Mary’s Hospital, Olean General Hospital, Acmh Hospital, Warren General 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 Gregory Castiglia accepting new patients in Amherst, NY?

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

    Does Dr. Gregory Castiglia offer online booking?

    Please contact Dr. Castiglia's office at (716) 218-1000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Gregory Castiglia?

    Please contact Dr. Castiglia's office at (716) 218-1000 for information regarding telehealth appointment availability or for scheduling assistance.

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