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Dr. Mark Simaga, MD

Valparaiso, IN

33 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Simaga, Neurologist in Valparaiso, IN?

    Dr. Mark Simaga, MD is a Neurologist, who primarily practices in Valparaiso, IN with 1 additional practice location. He has been practicing for over 33 years and is board certified by the American Board of Psychiatry and Neurology. Dr. Simaga completed his residency at U Tx-M D Anderson Cancer C, Neurology; Rush-Presby-St Luke'S M C, Neurology; Mac Neal Mem Hosp, Flexible Or Transitional Year. Dr. Simaga is fluent in English, and is currently seeing new patients. Dr. Simaga’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Simaga’s office at (219) 947-6960.

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

    • Residency: U Tx-M D Anderson Cancer C, Neurology; Rush-Presby-St Luke'S M C, Neurology; Mac Neal Mem Hosp, Flexible Or Transitional Year

    • Medical School: Rush Med Coll of Rush University, Chicago Il

    Is Dr. Simaga board certified in Neurologist?

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

    What languages does Dr. Simaga speak?

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

    • English

    What conditions does Dr. Simaga treat?

    As a Neurologist, Dr. Simaga 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. Simaga. 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
    • Mini-Stroke
    • Stroke
    • Transient Ischemic Attack
    • Brain Attack
    • Cerebral Infarction
    • Brain Ischemia
    • TIA
    • Warning Stroke

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified
    • I6389: Other cerebral infarction
    • Z8673: Personal history of transient ischemic attack (TIA), and cerebral infarction without residual deficits

    Also known as:

    • Multiple Sclerosis
    • MS
    • Demyelinating Disease

    ICD-10 Codes:

    • G35: Multiple sclerosis

    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:

    • Epilepsy
    • Seizure disorder
    • Convulsive disorder
    • Falling sickness

    ICD-10 Codes:

    • G40909: Epilepsy, unspecified, not intractable, without status epilepticus

    Also known as:

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

    ICD-10 Codes:

    • G9340: Encephalopathy, unspecified

    Also known as:

    • Migraine with Aura
    • Migraine
    • Classic migraine
    • Ocular migraine
    • Migraine with visual symptoms

    ICD-10 Codes:

    • G43109: Migraine with aura, not intractable, without status migrainosus

    Also known as:

    • Nervous System Symptoms
    • Neurologic Disease
    • Neurological signs
    • Nerve problems
    • Brain and nerve symptoms

    ICD-10 Codes:

    • R2990: Unspecified symptoms and signs involving the nervous system

    Also known as:

    • Therapeutic Drug Monitoring
    • Drug level testing
    • Medication monitoring
    • Therapeutic drug management

    ICD-10 Codes:

    • Z5181: Encounter for therapeutic drug level monitoring

    Also known as:

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

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Alzheimer's Disease
    • Alzheimer's Disease Fact Sheet
    • AD', 'Alzheimer's Dementia
    • Memory Loss Disease

    ICD-10 Codes:

    • G309: Alzheimer's disease, unspecified

    Does Dr. Simaga accept my insurance?

    Dr. Simaga accepts most major insurance plans. Important: Please call our office at (219) 947-6960 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Simaga accept in Valparaiso, IN?

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

    Top Insurances

    • All Other Third Party

    • Allied Benefit Systems

    • Blue Cross Blue Shield of Michigan

    • Carpenters Funds Administrative Office (CA)

    • Express Scripts

    • Humana

    • MagnaCare Rx

    • Medicare

    • State of Illinois

    • Tria Health

    View All Insurances

    Where is Dr. Simaga's office located?

    Dr. Mark Simaga's Primary Practice

    3800 Saint Mary Rd Ste 101

    Valparaiso, IN 46383

    (219) 947-6960

    Get Directions

    Dr. Mark Simaga's Practice 2

    1600 S Lake Park Ave Ste 1102

    Hobart, IN 46342

    (219) 947-6960

    Get Directions

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

    Dr. Simaga's National Provider Identifier (NPI) number is 1598818270.

    What common questions do patients ask about Dr. Simaga?

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

    What is Dr. Mark Simaga's specialty?

    Dr. Simaga is a Neurologist near Valparaiso, IN.

    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. Simaga to book an appointment today.

    Is this Dr. Mark Simaga affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Simaga is affiliated with St. Mary Medical Center - Hobart, IN 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 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 Mark Simaga accepting new patients in Valparaiso, IN?

    Yes, Dr. Mark Simaga is accepting new patients at this time.

    Does Dr. Mark Simaga offer online booking?

    Please contact Dr. Simaga's office at (219) 947-6960 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mark Simaga?

    Please contact Dr. Simaga's office at (219) 947-6960 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Mark Simaga have?

    Dr. Mark Simaga is certified by the American Board of Psychiatry and Neurology.

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