SG
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gill, Clinical Neurophysiologist in Fairfax, VA?
Dr. Sonia Gill, MD is a Clinical Neurophysiologist, who primarily practices in Fairfax, VA with 2 additional practice locations. She is board certified. Dr. Gill is fluent in English, and is currently seeing new patients. Dr. Gill’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gill’s office at (571) 472-4100.
What languages does Dr. Gill speak?
Dr. Gill and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Gill treat?
As a Clinical Neurophysiologist, Dr. Gill 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. Gill. 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:
- Epilepsy
- Simple Partial Seizures
- Intractable Focal Epilepsy with Complex Partial Seizures
- Intractable Focal Epilepsy with Simple Partial Seizures
- Seizure disorder
- Convulsive disorder
- Falling sickness
- Focal Aware Seizures
- Aura Seizures
- Symptomatic Partial Seizures
- Drug-resistant complex partial epilepsy
- Refractory focal impaired awareness seizures
- Hard-to-treat complex partial seizures
- Drug-resistant simple partial epilepsy
- Refractory focal seizures
- Hard-to-treat partial epilepsy
ICD-10 Codes:
- 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
- G40919: Epilepsy, unspecified, intractable, without status epilepticus
- G40219: Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, intractable, without status epilepticus
- G40119: Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, intractable, without status epilepticus
Also known as:
- Seizures
- Epilepsy
- Convulsions
- Fits
ICD-10 Codes:
- R569: Unspecified convulsions
Also known as:
- Migraine Without Aura
- Chronic Migraine without Aura
- Migraine
- Common migraine
- Migraine without warning signs
- Pulsating headache
- Common Migraine
- Everyday Migraine
ICD-10 Codes:
- G43019: Migraine without aura, intractable, without status migrainosus
- G43719: Chronic migraine without aura, intractable, without status migrainosus
- G43009: Migraine without aura, not intractable, without status migrainosus
Also known as:
- Abnormal EEG
- Irregular Electroencephalogram
- Unusual Brain Wave Test
- EEG Abnormalities
ICD-10 Codes:
- R9401: Abnormal electroencephalogram [EEG]
Also known as:
- Obstructive Sleep Apnea
- Sleep Apnea
- Obstructive sleep apnea
- OSA
- Blocked airway during sleep
- Snoring and gasping during sleep
ICD-10 Codes:
- G4733: Obstructive sleep apnea (adult) (pediatric)
Also known as:
- Headache
- Head pain
- Cephalalgia
- Tension headache
ICD-10 Codes:
- R519: Headache, unspecified
Also known as:
- Brain disease (encephalopathy)
- Brain Disease
- Brain disorder
- Brain dysfunction
- Encephalopathy
ICD-10 Codes:
- G9340: Encephalopathy, unspecified
Also known as:
- Anxiety Disorder
- Anxiety
- General Anxiety
- Anxiety Problems
- Nervous Disorder
ICD-10 Codes:
- F419: Anxiety disorder, unspecified
Also known as:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- Observation for Other Ruled Out Condition (General)
- Monitoring for Various Suspected Illnesses
- General Observation for Excluded Conditions
- Broad Diagnostic Observation
ICD-10 Codes:
- Z0389: Encounter for observation for other suspected diseases and conditions ruled out
Which procedures does Dr. Gill perform as a Clinical Neurophysiologist?
As a Clinical Neurophysiologist, procedures performed by a Dr. Sonia Gill may include:
- Aging Brain (Neuropsychological Testing)
- Cortical Basal Ganglionic Degeneration (CBGD)
- Deep Brain Stimulation
- Disturbance of Skin Sensation
- Electroencephalogram (EEG)
- Evoked Potential Testing
- Gait Simulation
- Greater Occipital Nerve (GON) Block
For detailed information, please contact Dr. Gill's office.
Does Dr. Gill accept my insurance?
Dr. Gill accepts most major insurance plans. Important: Please call our office at (571) 472-4100 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gill accept in Fairfax, VA?
Dr. Gill in Fairfax, VA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Carefirst BlueCross BlueShield
CVS Health (formerly Aetna)
Department of Defense / Tricare
Elevance Health Inc. (formerly Anthem)
Express Scripts
Medicare
MVP Healthcare
Other TPA
State of Virginia
UnitedHealthcare
View All Insurances
Where is Dr. Gill's office located?
Dr. Sonia Gill's Primary Practice
8081 Innovation Park Dr Ste 900
Fairfax, VA 22031
(571) 472-4100
What is Dr. Gill's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gill's National Provider Identifier (NPI) number is 1295120293.
What common questions do patients ask about Dr. Gill?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gill
What is Dr. Sonia Gill's specialty?
Dr. Gill is a Clinical Neurophysiologist near Fairfax, VA. Clinical Neurophysiology is a subspecialty that focuses on diagnosing and managing disorders of the central, peripheral, and autonomic nervous systems through a combination of clinical assessment and electrophysiologic testing. This includes techniques such as electroencephalography (EEG), electromyography (EMG), and nerve conduction studies (NCS). Contact Dr. Gill to book an appointment today.
Is this Dr. Sonia Gill affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gill is affiliated with Inova Fairfax Medical Campus, Inova Loudoun 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 Clinical Neurophysiologist?
Explore Clinical Neurophysiologist 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 Sonia Gill accepting new patients in Fairfax, VA?
Yes, Dr. Sonia Gill is accepting new patients at this time.
Does Dr. Sonia Gill offer online booking?
Please contact Dr. Gill's office at (571) 472-4100 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Sonia Gill?
Please contact Dr. Gill's office at (571) 472-4100 for information regarding telehealth appointment availability or for scheduling assistance.
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