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Dr. Justin Nowell, MD

San Diego, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Nowell, Neurologist in San Diego, CA?

    Dr. Justin Nowell, MD is a Neurologist, who primarily practices in San Diego, CA with 1 additional practice location. He is board certified. Dr. Nowell is fluent in English, and is currently seeing new patients. Dr. Nowell’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nowell’s office at (619) 446-1539.

    What languages does Dr. Nowell speak?

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

    • English

    What conditions does Dr. Nowell treat?

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

    ICD-10 Codes:

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

    Also known as:

    • Essential Tremor
    • Other Tremor Disorder
    • Tremor
    • Essential tremor
    • Familial Tremor
    • Benign Essential Tremor
    • Atypical Tremor
    • Unusual Tremor

    ICD-10 Codes:

    • G250: Essential tremor
    • G252: Other specified forms of tremor

    Also known as:

    • Dementia
    • Lewy Body Dementia
    • Dementia with Lewy bodies
    • Cognitive decline
    • Memory loss
    • Brain disorder
    • Dementia with Lewy Bodies
    • DLB
    • Lewy Body Disease

    ICD-10 Codes:

    • F0390: Unspecified dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
    • G3183: Neurocognitive disorder with Lewy bodies

    Also known as:

    • Migraine Without Aura
    • Migraine
    • Common migraine
    • Migraine without warning signs
    • Pulsating headache
    • Migraine headache
    • Severe headache
    • Vascular headache

    ICD-10 Codes:

    • G43009: Migraine without aura, not intractable, without status migrainosus
    • G43909: Migraine, unspecified, not intractable, without status migrainosus

    Also known as:

    • Tremor
    • Shaking
    • Involuntary Shaking
    • Essential Tremor
    • Parkinsonian Tremor

    ICD-10 Codes:

    • R251: Tremor, unspecified

    Also known as:

    • Mild Cognitive Impairment
    • Cognitive and Awareness Problems
    • Mental Disorder
    • MCI
    • Early Memory Loss
    • Pre-Dementia
    • Mental Function Issues
    • Thinking Problems
    • Awareness Difficulties

    ICD-10 Codes:

    • G3184: Mild cognitive impairment of uncertain or unknown etiology
    • R4189: Other symptoms and signs involving cognitive functions and awareness

    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

    Also known as:

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

    ICD-10 Codes:

    • R413: Other amnesia

    Also known as:

    • Restless Legs Syndrome
    • Restless Legs
    • Restless legs syndrome
    • RLS
    • Willis-Ekbom Disease

    ICD-10 Codes:

    • G2581: Restless legs syndrome

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    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. Nowell accept my insurance?

    Dr. Nowell accepts most major insurance plans. Important: Please call our office at (619) 446-1539 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Nowell accept in San Diego, CA?

    Dr. Nowell in San Diego, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • American Postal Workers Union APWU

    • Blue Shield of California

    • Centene

    • Community Health Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Nowell's office located?

    Dr. Justin Nowell's Primary Practice

    300 Fir St

    San Diego, CA 92101

    (619) 446-1539

    Get Directions

    Dr. Justin Nowell's Practice 2

    4510 Executive Dr Ste 325

    San Diego, CA 92121

    (858) 657-8540

    Get Directions

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

    Dr. Nowell's National Provider Identifier (NPI) number is 1629504147.

    What common questions do patients ask about Dr. Nowell?

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

    What is Dr. Justin Nowell's specialty?

    Dr. Nowell is a Neurologist near San Diego, 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. Nowell to book an appointment today.

    Is this Dr. Justin Nowell affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Nowell is affiliated with Sharp Memorial 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 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 Justin Nowell accepting new patients in San Diego, CA?

    Yes, Dr. Justin Nowell is accepting new patients at this time.

    Does Dr. Justin Nowell offer online booking?

    Please contact Dr. Nowell's office at (619) 446-1539 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Justin Nowell?

    Please contact Dr. Nowell's office at (619) 446-1539 for information regarding telehealth appointment availability or for scheduling assistance.

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