JC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Claassen, Neurocritical Care Specialist in New York, NY?
Dr. Jan Claassen, MD is a Neurocritical Care Specialist, who primarily practices in New York, NY. He is board certified. Dr. Claassen is fluent in English and German, and is currently seeing new patients. Dr. Claassen’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Claassen’s office at (212) 305-7236.
What are Areas of Expertise for Dr. Claassen?
Dr. Jan Claassen, MD is a highly-rated, board-certified Neurocritical Care Specialist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Claassen empowers patients to confidently navigate their health journey, specializing in Brain Injury, Critical Care, Encephalitis, Status Epilepticus, Stroke/Cerebrovascular Disease, and comprehensive wellness support. Serving the New York, NY community, Dr. Claassen is dedicated to enhancing lives through expert, patient-centered care.
Is Dr. Claassen board certified as a Neurocritical Care Specialist?
Yes, Dr. Jan Claassen, MD is board certified by the American Board of Psychiatry and Neurology
What languages does Dr. Claassen speak?
Dr. Claassen and their clinical team can communicate with patients in the following languages:
English
German
What conditions does a Neurocritical Care Specialist like Dr. Claassen typically treat?
As a Neurocritical Care Specialist, Dr. Claassen 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. Claassen. 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:
- Ischemic Stroke
- Hemorrhagic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
- Brain Bleed
- Cerebral Hemorrhage
- Intracranial Hemorrhage
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
- I609: Nontraumatic subarachnoid hemorrhage, unspecified
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:
- Traumatic Subdural Brain Bleed
- Subdural Hematoma
- Head Bleed
- Brain Hemorrhage
- Head Injury
ICD-10 Codes:
- S065XAA: Traumatic subdural hemorrhage with loss of consciousness status unknown, initial encounter
Also known as:
- Muscle Weakness
- Muscle Disorder
- Loss of strength
- Fatigue
- Muscle fatigue
ICD-10 Codes:
- R531: Weakness
What procedures does a Neurocritical Care Specialist like Dr. Claassen typically perform?
As a Neurocritical Care Specialist, procedures performed by Dr. Jan Claassen 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
Please contact Dr. Claassen's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Claassen accept my insurance?
Dr. Claassen accepts most major insurance plans. Important: Please call our office at (212) 305-7236 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Claassen accept in New York, NY?
Dr. Claassen 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
International Brotherhood of Teamsters (IBT)
Medicare
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Claassen's office located?
What is Dr. Claassen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Claassen's National Provider Identifier (NPI) number is 1073649497.
What common questions do patients ask about Dr. Claassen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Claassen
What is Dr. Jan Claassen's specialty?
Dr. Claassen is a Neurocritical Care Specialist near New York, NY.
What does a Neurocritical Care Specialist do?
Neurocritical Care is a medical subspecialty which is focused on the comprehensive, multisystem care of critically ill neurological patients. Primary responsibility of Neurointensivists is coordinating both the neurological and overall medical management of their patients in the ICU. Additionally they may also offer consultative services for these patients within the broader health system as needed.
Is this Dr. Jan Claassen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Claassen is affiliated with Newyork-Presbyterian/columbia University Irving 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 a Neurocritical Care Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Neurocritical Care 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 Jan Claassen accepting new patients in New York, NY?
Yes, Dr. Jan Claassen is accepting new patients at this time.
Does Dr. Jan Claassen offer online booking?
Please contact Dr. Claassen's office at (212) 305-7236 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jan Claassen?
Please contact Dr. Claassen's office at (212) 305-7236 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Jan Claassen have?
Dr. Jan Claassen is certified by the American Board of Psychiatry and Neurology.
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