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Dr. Mark Lew, MD

Los Angeles, CA

Accepting patients

    Who is Dr. Lew, Neurologist in Los Angeles, CA?

    Dr. Mark Lew, MD is a Neurologist, who primarily practices in Los Angeles, CA. He is board certified by the American Board of Psychiatry and Neurology. Dr. Lew graduated from Mechanical Engineering and completed his residency at USC/LAC-Keck School of Medicine. Dr. Lew is fluent in English and Spanish, and is currently seeing new patients. Dr. Lew’s practice accepts Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lew’s office at (323) 442-5710.

    What are Areas of Expertise for Dr. Lew?

    Dr. Mark Lew, MD is a highly-rated, board-certified Neurologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Lew empowers patients to confidently navigate their health journey, specializing in Dystonia, Movement Disorders, Parkinson's Disease, or comprehensive wellness support. Serving the Los Angeles/CA community, Dr. Lew is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: USC/LAC-Keck School of Medicine

    • Medical School: Mechanical Engineering

    Is Dr. Lew board certified in Neurologist?

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

    What languages does Dr. Lew speak?

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

    • English

    • Spanish

    What conditions does Dr. Lew treat?

    As a Neurologist, Dr. Lew 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. Lew. 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:

    • Parkinson's Disease without Involuntary Movements
    • Parkinson's Disease
    • Parkinson's Disease with Dyskinesia
    • Parkinson's Disease with Dyskinesia and Fluctuations
    • Parkinsonism
    • Parkinson's Disease with Fluctuating Symptoms
    • Early Parkinson's', 'Non-dyskinetic Parkinsonism', 'Stable Parkinson's Disease
    • PD
    • Shaking Palsy
    • Paralysis Agitans
    • Parkinson's with Involuntary Movements', 'PD with Dyskinesia', 'Movement Disorder with Parkinson's
    • Parkinson's with Variable Movements', 'PD with Fluctuating Dyskinesia', 'On-Off Parkinson's
    • Parkinson's Syndrome
    • Atypical Parkinsonism
    • Secondary Parkinsonism
    • Fluctuating Parkinsonism
    • Parkinson's with 'On-Off' Periods', 'Variable Parkinson's Symptoms

    ICD-10 Codes:

    • G20A1: Parkinson's disease without dyskinesia, without mention of fluctuations
    • G20: Parkinson's disease
    • G20B1: Parkinson's disease with dyskinesia, without mention of fluctuations
    • G20B2: Parkinson's disease with dyskinesia, with fluctuations
    • G20C: Parkinsonism, unspecified
    • G20A2: Parkinson's disease without dyskinesia, with fluctuations

    Also known as:

    • Spasmodic Torticollis
    • Dystonia
    • Cervical Dystonia
    • Wry Neck
    • Muscle Spasm Disorder
    • Involuntary Muscle Contractions
    • Movement Disorder

    ICD-10 Codes:

    • G243: Spasmodic torticollis
    • G248: Other dystonia
    • G249: Dystonia, unspecified

    Also known as:

    • Right-Sided Hemifacial Spasm
    • Facial Injuries and Disorder
    • Right Facial Twitch
    • Involuntary Right Facial Contractions

    ICD-10 Codes:

    • G5131: Clonic hemifacial spasm, right

    Also known as:

    • Blepharospasm
    • Eyelid Disorder
    • Benign essential blepharospasm
    • Eyelid Spasms
    • Benign Essential Blepharospasm
    • Involuntary Eye Twitching

    ICD-10 Codes:

    • G245: Blepharospasm

    Also known as:

    • Left Hemifacial Spasm
    • Hemifacial Spasm
    • Facial Injuries and Disorder
    • Left Facial Twitch
    • Left Facial Muscle Spasm
    • Left Side Facial Tic
    • Facial Twitch
    • Facial Muscle Spasm
    • Facial Tic

    ICD-10 Codes:

    • G5132: Clonic hemifacial spasm, left
    • G5139: Clonic hemifacial spasm, unspecified

    Also known as:

    • Walking Problems
    • Gait Abnormalities
    • Difficulty Walking
    • Unsteady Gait
    • Balance Problems

    ICD-10 Codes:

    • R2689: Other abnormalities of gait and mobility

    Also known as:

    • Lewy Body Dementia
    • Dementia with Lewy bodies
    • Dementia with Lewy Bodies
    • DLB
    • Lewy Body Disease

    ICD-10 Codes:

    • G3183: Neurocognitive disorder with Lewy bodies

    Also known as:

    • Hoarseness or Voice Changes
    • Voice Disorder
    • Hoarse voice
    • Raspy voice
    • Vocal cord dysfunction

    ICD-10 Codes:

    • R490: Dysphonia

    What procedures does Dr. Lew perform?

    As a Neurologist, Dr. Lew 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. Lew. 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:

    • Botox Injection for Neck Muscle Spasms
    • Chemodenervation of neck muscles
    • Botulinum toxin injection for cervical dystonia
    • Neck spasm injection

    CPT Codes:

    • 64616: Chemodenervation of muscle(s); neck muscle(s), excluding muscles of the larynx, unilateral (eg, for cervical dystonia, spasmodic torticollis)

    Also known as:

    • Facial Muscle Injection for Spasms (One Side)
    • Botox for facial spasms
    • Facial nerve chemodenervation
    • Blepharospasm treatment
    • Hemifacial spasm injection

    CPT Codes:

    • 64612: Chemodenervation of muscle(s); muscle(s) innervated by facial nerve, unilateral (eg, for blepharospasm, hemifacial spasm)

    Also known as:

    • Individual Speech and Language Therapy
    • Speech-Language Pathology
    • Voice Therapy
    • Communication Disorder Treatment
    • Auditory Processing Therapy

    CPT Codes:

    • 92507: Treatment Of Speech, Language, Voice, Communication, And/Or Auditory Processing Disorder; Individual

    Does Dr. Lew accept my insurance?

    Dr. Lew accepts most major insurance plans. Important: Please call our office at (323) 442-5710 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lew accept in Los Angeles, CA?

    Dr. Lew in Los Angeles, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Alignment Health Plan

    • All Other Third Party

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Heritage Health

    • Medicare

    • OptumRx

    • Other Health Care Provider

    • State of Tennessee

    View All Insurances

    Where is Dr. Lew's office located?

    Dr. Mark Lew's Primary Practice

    1520 San Pablo St Ste 3000

    Los Angeles, CA 90033

    (323) 442-5710

    Get Directions

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

    Dr. Lew's National Provider Identifier (NPI) number is 1578507505.

    What common questions do patients ask about Dr. Lew?

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

    What is Dr. Mark Lew's specialty?

    Dr. Lew is a Neurologist near Los Angeles, CA.

    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. Lew to book an appointment today.

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

    No, Lew is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Keck Hospital of USC. Castle Connolly Top Hospitals 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 Lew accepting new patients in Los Angeles, CA?

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

    Does Dr. Mark Lew offer online booking?

    Please contact Dr. Lew's office at (323) 442-5710 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mark Lew?

    Please contact Dr. Lew's office at (323) 442-5710 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Mark Lew have?

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

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