
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chen, Epilepsy Specialist in New York, NY?
Hai Chen, M.D., Ph.D., is a neurophysiologist and epileptologist (seizure specialist) at Weill Cornell Medicine. After earning his MD and PhD and performing ground-breaking research, Dr. Chen completed his internship and residency at UT-Southwestern Medical Center from 2010-2014. He then completed Clinical Neurophysiology and Epilepsy fellowship at NYU from 2014-2016. He joined the faculty in the Neurology Department at George Washington University where he was promoted to Associate Professor of Neurology in 2021. He joined Weill Cornell and New York-Presbyterian in February 2023Dr. Chen is board certified in Neurology, Epilepsy and Clinical Neurophysiology. His clinical interests include intractable epilepsy, anti-seizure medications, epilepsy surgery, and deep brain electrical stimulation. Dr. Chen provides services for patients with epilepsy in both the inpatient and outpatient settings.?Dr. Chen has been investigating the utilization of electroencephalography (EEG) in detecting seizures. He has also conducted studies on optimizing anti-seizure medications and neuromodulation in epilepsy patient care. His publication record includes multiple papers from his research study in major scientific journals. Dr. Chen has also been the principal-investigator for an anti-seizure medication clinical trials at George Washington University. He has also served on committees at the American Epilepsy Society and as a reviewer for peer-reviewed journals. He has been an invited speaker to discuss seizure treatment at the national neurology conference. He is also an advocate for seizure patients? and served as a board member of the Epilepsy Foundation, DC Chapter.
What languages does Dr. Chen speak?
Dr. Chen and their clinical team can communicate with patients in the following languages:
English
What conditions does an Epilepsy Specialist like Dr. Chen typically treat?
As an Epilepsy Specialist, Dr. Chen 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. Chen. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Seizures
- Epilepsy
- Convulsions
- Fits
ICD-10 Codes:
- R569: Unspecified convulsions
Also known as:
- Epilepsy
- Simple Partial Seizures
- Generalized Epilepsy
- Complex Partial Seizures
- Seizure disorder
- Convulsive disorder
- Falling sickness
- Focal Aware Seizures
- Aura Seizures
- Symptomatic Partial Seizures
- Idiopathic generalized epilepsy
- Primary generalized epilepsy
- Generalized seizure disorder
- Focal Impaired Awareness Seizures
- Temporal Lobe Seizures
- Psychomotor Seizures
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
- G40309: Generalized idiopathic epilepsy and epileptic syndromes, not intractable, without status epilepticus
- G40209: Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, not intractable, without status epilepticus
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:
- Neck Spinal Stenosis
- Neck Injuries and Disorder
- Spinal Stenosis
- Narrowing of Neck Spinal Canal
- Cervical Spinal Canal Narrowing
- Cervical Stenosis
ICD-10 Codes:
- M4802: Spinal stenosis, cervical region
What procedures does an Epilepsy Specialist like Dr. Chen typically perform?
As an Epilepsy Specialist, Dr. Chen 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. Chen. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Anal or Urethral Sphincter Muscle Test (EMG)
- Sphincter EMG
- Anal Sphincter Electromyography
- Urethral Sphincter Muscle Study
- Pelvic Floor EMG
CPT Codes:
- 51785: Needle electromyography studies (EMG) of anal or urethral sphincter, any technique
Also known as:
- Auditory Evoked Potentials Test
- BAER test
- ABR test
- Brainstem Auditory Evoked Response
- Auditory Brainstem Response
CPT Codes:
- 92653: Auditory evoked potentials; neurodiagnostic, with interpretation and report
Also known as:
- Video EEG Monitoring (Long-Term)
- VEEG
- Continuous EEG with video
- Long-term seizure monitoring
- 24-hour EEG with video
CPT Codes:
- 95720: Electroencephalogram (EEG), continuous recording, physician or other qualified health care professional review of recorded events, analysis of spike and seizure detection, each increment of greater than 12 hours, up to 26 hours of EEG recording, interpretation and report after each 24-hour period; with video (VEEG)
Does Dr. Chen accept my insurance?
Dr. Chen accepts most major insurance plans. Important: Please call our office at (917) 300-0553 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chen accept in New York, NY?
Dr. Chen in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
EmblemHealth
Healthfirst New York
Humana
Medicare
National Benefit Fund
Service Employees International Union (SEIU)
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Chen's office located?

Epilepsy Center
520 East 70th Street
Starr Pavilion, 607
New York, NY 10021
(917) 300-0553
What is Dr. Chen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chen's National Provider Identifier (NPI) number is 1013237270.
What common questions do patients ask about Dr. Chen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chen
What is Dr. Hai Chen's specialty?
Dr. Chen is a Epilepsy Specialist near New York, NY.
What does an Epilepsy Specialist do?
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.
Is this Dr. Hai Chen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chen is affiliated with Newyork-Presbyterian Hospital/weill Cornell Medical Center 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
When to see an Epilepsy Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Epilepsy Specialist. Explore 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 Hai Chen accepting new patients in New York, NY?
Yes, Dr. Hai Chen is accepting new patients at this time.
Does Dr. Hai Chen offer online booking?
Please contact Dr. Chen's office at (917) 300-0553 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Hai Chen?
Please contact Dr. Chen's office at (917) 300-0553 for information regarding telehealth appointment availability or for scheduling assistance.
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