33 Years of Experience
Who is Dr. Oas, Neurologist in Gahanna, OH?
Dr. John Oas, MD is a Neurologist, who primarily practices in Gahanna, OH. He has been practicing for over 33 years and is board certified. Dr. Oas completed his residency at University Of Texas Medical Branch Gal. Dr. Oas is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Oas’s office.
Where did Dr. Oas go to medical school and complete their residency?
Residency: University Of Texas Medical Branch Gal
Is Dr. Oas board certified as a Neurologist?
Yes, Dr. John Oas, MD is board certified by the American Board of Psychiatry and Neurology
What languages does Dr. Oas speak?
Dr. Oas and their clinical team can communicate with patients in the following languages:
English
What conditions does a Neurologist like Dr. Oas typically treat?
As a Neurologist, Dr. Oas 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. Oas. 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:
- Toxic brain damage
- Toxic encephalopathy
- Brain damage from toxins
- Drug-induced brain disorder
ICD-10 Codes:
- G928: Other toxic encephalopathy
Also known as:
- Transient Ischemic Attack
- Mini-Stroke
- Warning Stroke
ICD-10 Codes:
- G459: Transient cerebral ischemic attack, unspecified
Also known as:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
Also known as:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Also known as:
- Epilepsy
- Seizure disorder
- Convulsive disorder
- Falling sickness
ICD-10 Codes:
- G40909: Epilepsy, unspecified, 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
What procedures does a Neurologist like Dr. Oas typically perform?
As a Neurologist, procedures performed by Dr. John Oas 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. Oas' office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Oas accept my insurance?
Please contact Dr. Oas' office to confirm accepted insurance plans.
Where is Dr. Oas' office located?
What is Dr. Oas's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Oas's National Provider Identifier (NPI) number is 1336146638.
What common questions do patients ask about Dr. Oas?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Oas
What is Dr. John Oas's specialty?
Dr. Oas is a Neurologist near Gahanna, OH.
What does a Neurologist do?
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.
Is this Dr. John Oas affiliated with a ranked Castle Connolly Top Hospital?
No, Oas is not affiliated with a Castle Connolly Top Hospital. 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
When to see a Neurologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Neurologist. 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 John Oas accepting new patients in Gahanna, OH?
Yes, Dr. John Oas is accepting new patients at this time.
Does Dr. John Oas offer online booking?
Please contact Dr. Oas's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Oas?
Please contact Dr. Oas's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Oas have?
Dr. John Oas is certified by the American Board of Psychiatry and Neurology.
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Connect with DR. Oas
920 N Hamilton Rd Ste 500
Gahanna, OH 43230