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Dr. Cornelia Drees, MD

Scottsdale, AZ

26 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Drees, Epilepsy Specialist in Scottsdale, AZ?

    Dr. Cornelia Drees, MD is an Epilepsy Specialist, who primarily practices in Scottsdale, AZ with 2 additional practice locations. She has been practicing for over 26 years and is board certified by the American Board of Psychiatry and Neurology. Dr. Drees is fluent in English, French, and German, and is currently seeing new patients. Dr. Drees’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Drees’s office at (480) 301-8000.

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

    • Medical School: University Of Cologne Faculty Of Medicine

    Is Dr. Drees board certified in Epilepsy Specialist?

    Yes, Dr. Cornelia Drees, MD is board certified by the American Board of Psychiatry and Neurology

    What languages does Dr. Drees speak?

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

    • English

    • French

    • German

    What conditions does Dr. Drees treat?

    As a Epilepsy Specialist, Dr. Drees 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. Drees. 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:

    • Intractable Focal Epilepsy with Complex Partial Seizures
    • Complex Partial Seizures
    • Epilepsy
    • Simple Partial Seizures
    • Generalized Epilepsy
    • Intractable Focal Epilepsy with Simple Partial Seizures
    • Intractable Generalized Epilepsy
    • Seizures
    • Drug-resistant complex partial epilepsy
    • Refractory focal impaired awareness seizures
    • Hard-to-treat complex partial seizures
    • Focal Impaired Awareness Seizures
    • Temporal Lobe Seizures
    • Psychomotor Seizures
    • Seizure disorder
    • Convulsive disorder
    • Falling sickness
    • Focal Aware Seizures
    • Aura Seizures
    • Symptomatic Partial Seizures
    • Idiopathic generalized epilepsy
    • Primary generalized epilepsy
    • Generalized seizure disorder
    • Drug-resistant simple partial epilepsy
    • Refractory focal seizures
    • Hard-to-treat partial epilepsy
    • Drug-resistant generalized epilepsy
    • Refractory generalized seizures
    • Hard-to-treat generalized epilepsy
    • Convulsions
    • Epileptic events
    • Fits

    ICD-10 Codes:

    • G40219: Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, intractable, without status epilepticus
    • G40209: Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, not intractable, without status epilepticus
    • G40909: Epilepsy, unspecified, not intractable, without status epilepticus
    • G40109: Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, not intractable, without status epilepticus
    • G40309: Generalized idiopathic epilepsy and epileptic syndromes, not intractable, without status epilepticus
    • G40119: Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, intractable, without status epilepticus
    • G40319: Generalized idiopathic epilepsy and epileptic syndromes, intractable, without status epilepticus
    • G4089: Other seizures

    Also known as:

    • Seizures
    • Epilepsy
    • Convulsions
    • Fits

    ICD-10 Codes:

    • R569: Unspecified convulsions

    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:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

    • Memory Loss
    • Memory
    • Amnesia
    • Forgetfulness
    • Loss of Recall

    ICD-10 Codes:

    • R413: Other amnesia

    Also known as:

    • Other Brain Disorder
    • Brain Disease
    • Various Brain Conditions
    • Uncommon Brain Problems
    • Specified Brain Disease

    ICD-10 Codes:

    • G9389: Other specified disorders of brain

    Also known as:

    • Aphasia
    • Difficulty speaking
    • Language impairment
    • Loss of speech

    ICD-10 Codes:

    • R4701: Aphasia

    Also known as:

    • Trigeminal Neuralgia
    • Tic Douloureux
    • Facial Nerve Pain

    ICD-10 Codes:

    • G500: Trigeminal neuralgia

    Also known as:

    • Benign Meningioma
    • Benign Tumor
    • Brain Disease
    • Non-cancerous brain lining tumor
    • Brain membrane tumor
    • Cerebral meningeal tumor

    ICD-10 Codes:

    • D320: Benign neoplasm of cerebral meninges

    Also known as:

    • Brain disease (encephalopathy)
    • Brain Disease
    • Brain disorder
    • Brain dysfunction
    • Encephalopathy

    ICD-10 Codes:

    • G9340: Encephalopathy, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R410: Disorientation, unspecified

    Also known as:

    • Migraine
    • Migraine headache
    • Severe headache
    • Vascular headache

    ICD-10 Codes:

    • G43909: Migraine, unspecified, not intractable, without status migrainosus

    Also known as:

    • Ischemic Stroke
    • Brain Attack
    • Cerebral Infarction
    • Brain Ischemia

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified

    Does Dr. Drees accept my insurance?

    Dr. Drees accepts most major insurance plans. Important: Please call our office at (480) 301-8000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Drees accept in Scottsdale, AZ?

    Dr. Drees in Scottsdale, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Banner Health

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Express Scripts

    • Medicare

    • Mercy Care Plan

    • Mutual of Omaha

    • State of Arizona

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Drees' office located?

    Dr. Cornelia Drees' Primary Practice

    13400 E Shea Blvd

    Scottsdale, AZ 85259

    (480) 301-8000

    Get Directions

    Dr. Cornelia Drees' Practice 2

    5777 E Mayo Blvd

    Phoenix, AZ 85054

    Get Directions

    Dr. Cornelia Drees' Practice 3

    13123 E 16th Ave Ste B155

    Aurora, CO 80045

    Get Directions

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

    Dr. Drees's National Provider Identifier (NPI) number is 1144265521.

    What common questions do patients ask about Dr. Drees?

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

    What is Dr. Cornelia Drees's specialty?

    Dr. Drees is a Epilepsy Specialist near Scottsdale, AZ. Epilepsy is a subspecialty of neurology dedicated to the diagnosis and treatment of patients with various forms of epilepsy, including new-onset epilepsy, medically refractory epilepsy, psychogenic nonepileptic seizures, and epilepsy in special populations such as the elderly, women, and individuals with co-morbidities. This multidisciplinary field offers comprehensive care tailored to the specific needs of each patient. Contact Dr. Drees to book an appointment today.

    Is this Dr. Cornelia Drees affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Drees is affiliated with Mayo Clinic Hospital which is a Castle Connolly Top Hospital. 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 Epilepsy Specialist?

    Explore Epilepsy Specialist 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 Cornelia Drees accepting new patients in Scottsdale, AZ?

    Yes, Dr. Cornelia Drees is accepting new patients at this time.

    Does Dr. Cornelia Drees offer online booking?

    Please contact Dr. Drees's office at (480) 301-8000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Cornelia Drees?

    Please contact Dr. Drees's office at (480) 301-8000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Cornelia Drees have?

    Dr. Cornelia Drees is certified by the American Board of Psychiatry and Neurology.

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