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Dr. Stephen Trevick, MD

Lake Barrington, IL

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Trevick, Neurologist in Lake Barrington, IL?

    Dr. Stephen Trevick, MD is a Neurologist, who primarily practices in Lake Barrington, IL with 1 additional practice location. He is board certified. Dr. Trevick is fluent in English and Spanish, and is currently seeing new patients. Dr. Trevick’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Trevick’s office at (847) 882-6604.

    What languages does Dr. Trevick speak?

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

    • English

    • Spanish

    What conditions does Dr. Trevick treat?

    As a Neurologist, Dr. Trevick 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. Trevick. 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:

    • Ischemic Stroke
    • Hemorrhagic Stroke
    • Brain Attack
    • Cerebral Infarction
    • Brain Ischemia
    • Brain Bleed
    • Cerebral Hemorrhage
    • Intracranial Hemorrhage

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified
    • I619: Nontraumatic intracerebral hemorrhage, unspecified
    • I609: Nontraumatic subarachnoid hemorrhage, unspecified

    Also known as:

    • Toxic brain damage
    • Brain disease (encephalopathy)
    • Brain Disease
    • Toxic encephalopathy
    • Brain damage from toxins
    • Drug-induced brain disorder
    • Brain disorder
    • Brain dysfunction
    • Encephalopathy

    ICD-10 Codes:

    • G928: Other toxic encephalopathy
    • G9340: Encephalopathy, unspecified

    Also known as:

    • Generalized Epilepsy
    • Epilepsy
    • Seizures
    • Generalized seizures
    • Grand mal seizures
    • Tonic-clonic seizures
    • Seizure disorder
    • Convulsive disorder
    • Falling sickness
    • Convulsions
    • Epileptic events
    • Fits

    ICD-10 Codes:

    • G40409: Other generalized epilepsy and epileptic syndromes, not intractable, without status epilepticus
    • G40909: Epilepsy, unspecified, not intractable, without status epilepticus
    • G4089: Other seizures

    Also known as:

    • Changes in Mental State
    • Mental Disorder
    • Confusion
    • Disorientation
    • Changes in awareness

    ICD-10 Codes:

    • R4182: Altered mental status, unspecified

    Also known as:

    • Seizures
    • Epilepsy
    • Convulsions
    • Fits

    ICD-10 Codes:

    • R569: Unspecified convulsions

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Transient Ischemic Attack
    • Mini-Stroke
    • Warning Stroke

    ICD-10 Codes:

    • G459: Transient cerebral ischemic attack, unspecified

    Also known as:

    • Disorientation
    • Delirium
    • Mental Disorder
    • Confusion
    • Mental Confusion
    • Loss of Bearings

    ICD-10 Codes:

    • R410: Disorientation, unspecified

    Also known as:

    • Muscle Weakness
    • Muscle Disorder
    • Loss of strength
    • Fatigue
    • Muscle fatigue

    ICD-10 Codes:

    • R531: Weakness

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Brain damage from lack of oxygen
    • Brain Disease
    • Anoxic brain injury
    • Hypoxic-ischemic encephalopathy
    • Oxygen deprivation brain injury

    ICD-10 Codes:

    • G931: Anoxic brain damage, not elsewhere classified

    Also known as:

    • Other Muscle and Bone System Symptoms
    • Movement Disorder
    • Muscle Disorder
    • Unusual Musculoskeletal Symptoms
    • Muscle and Joint Problems
    • Bone and Muscle Issues

    ICD-10 Codes:

    • R29898: Other symptoms and signs involving the musculoskeletal system

    Also known as:

    • Dementia
    • Cognitive decline
    • Memory loss
    • Brain disorder

    ICD-10 Codes:

    • F0390: Unspecified dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety

    Also known as:

    • Skin Numbness
    • Peripheral Nerve Disorder
    • Loss of skin sensation
    • Cutaneous anesthesia
    • Numb skin

    ICD-10 Codes:

    • R200: Anesthesia of skin

    Does Dr. Trevick accept my insurance?

    Dr. Trevick accepts most major insurance plans. Important: Please call our office at (847) 882-6604 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Trevick accept in Lake Barrington, IL?

    Dr. Trevick in Lake Barrington, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Advocate Health Care

    • All Other Third Party

    • Centene

    • Cook County Health & Hospitals System

    • CVS Health (formerly Aetna)

    • Health Care Service Corporation (HCSC)

    • Humana

    • Medicare

    • Molina

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Trevick's office located?

    Dr. Stephen Trevick's Primary Practice

    22285 N Pepper Rd Ste 401

    Lake Barrington, IL 60010

    (847) 882-6604

    Get Directions

    Dr. Stephen Trevick's Practice 2

    675 N Saint Clair St

    Chicago, IL 60611

    (312) 926-2000

    Get Directions

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

    Dr. Trevick's National Provider Identifier (NPI) number is 1861634776.

    What common questions do patients ask about Dr. Trevick?

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

    What is Dr. Stephen Trevick's specialty?

    Dr. Trevick is a Neurologist near Lake Barrington, IL.

    A neuropathologist is expert in the diagnosis of diseases of the nervous system and skeletal muscles and functions as a consultant primarily to neurologists and neurosurgeons. The neuropathologist is knowledgeable in the infirmities of humans as they affect the nervous and neuromuscular systems, be they degenerative, infectious, metabolic, immunologic, neoplastic, vascular or physical in nature.

    Contact Dr. Trevick to book an appointment today.

    Is this Dr. Stephen Trevick affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Trevick is affiliated with Ascension Alexian Brothers (elk Grove Village, Il), Saint Francis Hospital, Advocate Condell Medical Center, Ascension Saint Alexius (hoffman Estates, Il), Endeavor Health Northwest Community 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 Neurologist?

    Explore Neurologist 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 Stephen Trevick accepting new patients in Lake Barrington, IL?

    Yes, Dr. Stephen Trevick is accepting new patients at this time.

    Does Dr. Stephen Trevick offer online booking?

    Please contact Dr. Trevick's office at (847) 882-6604 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Stephen Trevick?

    Please contact Dr. Trevick's office at (847) 882-6604 for information regarding telehealth appointment availability or for scheduling assistance.

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