DH
30 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hyun, Neurologist in San Antonio, TX?
Dr. Daniel Hyun, MD is a Neurologist, who primarily practices in San Antonio, TX with 2 additional practice locations. He has been practicing for over 30 years and is board certified by the American Board of Psychiatry and Neurology. Dr. Hyun graduated from Universidad De Buenos Aires, Facultad De Ciencias Medicas and completed his residency at Ut Southwestern. Dr. Hyun is fluent in English, Korean, and Spanish, and is currently seeing new patients. Dr. Hyun’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hyun’s office at (210) 226-3326.
Where did Dr. Hyun go to medical school and complete their residency?
Residency: Ut Southwestern | University of Texas Health Science Center at Houston Program
Medical School: Univeridad De Medicina Buenos Aires Argentina | Universidad De Buenos Aires, Facultad De Ciencias Medicas | Universidad De Buenos Aires, Facultad De Ciencias Medicas
Is Dr. Hyun board certified in Neurologist?
Yes, Dr. Daniel Hyun, MD is board certified by the American Board of Psychiatry and Neurology
What languages does Dr. Hyun speak?
Dr. Hyun and their clinical team can communicate with patients in the following languages:
English
Korean
Spanish
What conditions does Dr. Hyun treat?
As a Neurologist, Dr. Hyun 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. Hyun. 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
- Parkinsonism
- Parkinson's Disease without Involuntary Movements
- Parkinson's Disease with Fluctuating Symptoms
- PD
- Shaking Palsy
- Paralysis Agitans
- Parkinson's Syndrome
- Atypical Parkinsonism
- Secondary Parkinsonism
- Early Parkinson's', 'Non-dyskinetic Parkinsonism', 'Stable Parkinson's Disease
- Fluctuating Parkinsonism
- Parkinson's with 'On-Off' Periods', 'Variable Parkinson's Symptoms
ICD-10 Codes:
- G20: Parkinson's disease
- G20C: Parkinsonism, unspecified
- G20A1: Parkinson's disease without dyskinesia, without mention of fluctuations
- G20A2: Parkinson's disease without dyskinesia, with fluctuations
Also known as:
- Late-Onset Alzheimer's Disease
- Alzheimer's Disease
- Alzheimer's Disease Fact Sheet
- Sporadic Alzheimer's', 'Alzheimer's in Older Adults
ICD-10 Codes:
- G301: Alzheimer's disease with late onset
Also known as:
- Walking and Mobility Problems
- Unsteadiness on Feet
- Walking Problems
- Gait Abnormalities
- Trouble Moving
- Mobility Issues
- Feeling Unsteady
- Balance Problems
- Dizziness While Standing
ICD-10 Codes:
- R269: Unspecified abnormalities of gait and mobility
- R2681: Unsteadiness on feet
Also known as:
- Intractable Focal Epilepsy with Complex Partial Seizures
- Epilepsy
- Drug-resistant complex partial epilepsy
- Refractory focal impaired awareness seizures
- Hard-to-treat complex partial seizures
ICD-10 Codes:
- G40219: Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, intractable, without status epilepticus
Also known as:
- Seizures
- Epilepsy
- Convulsions
- Fits
ICD-10 Codes:
- R569: Unspecified convulsions
Also known as:
- Generalized Muscle Weakness
- Muscle Disorder
- Overall Body Weakness
- Widespread Muscle Weakness
- Systemic Muscle Weakness
ICD-10 Codes:
- M6281: Muscle weakness (generalized)
Also known as:
- Migraine Without Aura
- Migraine
- Common migraine
- Migraine without warning signs
- Pulsating headache
ICD-10 Codes:
- G43019: Migraine without aura, intractable, without status migrainosus
Also known as:
- Walking Problems
- Gait Abnormalities
- Difficulty Walking
- Unsteady Gait
- Balance Problems
ICD-10 Codes:
- R2689: Other abnormalities of gait and mobility
Also known as:
- Pinched Nerve in Lower Back
- Pinched Nerve in Neck
- Back Pain
- Peripheral Nerve Disorder
- Neck Injuries and Disorder
- Lumbar Radiculopathy
- Lower Back Nerve Compression
- Compressed Nerve in Lower Back
- Cervical Radiculopathy
- Neck Nerve Compression
- Compressed Nerve in Neck
ICD-10 Codes:
- M5416: Radiculopathy, lumbar region
- M5412: Radiculopathy, cervical region
Also known as:
- Occipital Neuralgia
- Headache
- Nerve Pain in Back of Head
- Occipital Nerve Pain
- Neuralgia of the Head
ICD-10 Codes:
- M5481: Occipital neuralgia
Also known as:
- Memory Loss for New Events
- Memory
- Loss of new memories
- Short-term memory loss
- Inability to form new memories
ICD-10 Codes:
- R411: Anterograde amnesia
Also known as:
- Multiple Sclerosis
- MS
- Demyelinating Disease
ICD-10 Codes:
- G35: Multiple sclerosis
Also known as:
- Progressive Nerve Damage of Unknown Cause
- Peripheral Nerve Disorder
- Idiopathic Neuropathy
- Progressive Peripheral Neuropathy
- Nerve Damage without Known Cause
ICD-10 Codes:
- G603: Idiopathic progressive neuropathy
Also known as:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- Carpal Tunnel Syndrome
- Median Nerve Compression
- Wrist Nerve Entrapment
ICD-10 Codes:
- G5603: Carpal tunnel syndrome, bilateral upper limbs
Which procedures does Dr. Hyun perform as a Neurologist?
As a Neurologist, procedures performed by a Dr. Daniel Hyun 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. Hyun's office.
Does Dr. Hyun accept my insurance?
Dr. Hyun accepts most major insurance plans. Important: Please call our office at (210) 226-3326 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hyun accept in San Antonio, TX?
Dr. Hyun in San Antonio, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CVS Health (formerly Aetna)
Department of Defense / Tricare
Express Scripts
Federal Employee Program
Health Care Service Corporation (HCSC)
Humana
Medicare
Other Health Care Provider
UnitedHealthcare
View All Insurances
Where is Dr. Hyun's office located?
Dr. Daniel Hyun's Primary Practice
3922 Wiseman Blvd Ste 304
San Antonio, TX 78251
(210) 226-3326
Dr. Daniel Hyun's Practice 3
1200 Brooklyn Ave Ste 230
San Antonio, TX 78212
(210) 226-3326
What is Dr. Hyun's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hyun's National Provider Identifier (NPI) number is 1194726448.
What common questions do patients ask about Dr. Hyun?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hyun
What is Dr. Daniel Hyun's specialty?
Dr. Hyun is a Neurologist near San Antonio, TX.
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. Hyun to book an appointment today.Is this Dr. Daniel Hyun affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hyun is affiliated with Baptist Medical Center - San Antonio 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 Daniel Hyun accepting new patients in San Antonio, TX?
Yes, Dr. Daniel Hyun is accepting new patients at this time.
Does Dr. Daniel Hyun offer online booking?
Please contact Dr. Hyun's office at (210) 226-3326 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Daniel Hyun?
Please contact Dr. Hyun's office at (210) 226-3326 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Daniel Hyun have?
Dr. Daniel Hyun is certified by the American Board of Psychiatry and Neurology.
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