JC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chen, Neurosurgeon in Orange, CA?
Dr. Jefferson Chen, MD, PHD is a Neurosurgeon, who primarily practices in Orange, CA with 1 additional practice location. He is board certified by the American Board of Neurological Surgery. Dr. Chen is fluent in English, Chinese, and Spanish, and is currently seeing new patients. Dr. Chen’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chen’s office at (503) 915-6390.
What are Areas of Expertise for Dr. Chen?
Dr. Jefferson Chen, MD, PHD is a highly-rated, board-certified Neurosurgeon known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Chen empowers patients to confidently navigate their health journey, specializing in Brain Injury, Brain Tumors, Hydrocephalus, Skull Base Surgery, Trauma, or comprehensive wellness support. Serving the Orange/CA community, Dr. Chen is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Chen go to medical school and complete their residency?
Medical School: Johns Hopkins Univ Sch of Med, Baltimore Md
Is Dr. Chen board certified in Neurosurgeon?
Yes, Dr. Jefferson Chen, MD, PHD is board certified by the American Board of Neurological Surgery
What languages does Dr. Chen speak?
Dr. Chen and their clinical team can communicate with patients in the following languages:
Chinese
English
Spanish
What conditions does Dr. Chen treat?
As a Neurosurgeon, 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.
Also known as:
- Normal Pressure Hydrocephalus
- Hydrocephalus
- Hydrocephalus after head injury
- Communicating Hydrocephalus
- NPH
- Idiopathic Normal Pressure Hydrocephalus
- Water on the brain
- Brain fluid buildup
- Enlarged ventricles
- Post-traumatic hydrocephalus
- Traumatic hydrocephalus
- Water on the brain after injury
- Non-obstructive Hydrocephalus
- External Hydrocephalus
ICD-10 Codes:
- G912: (Idiopathic) normal pressure hydrocephalus
- G919: Hydrocephalus, unspecified
- G913: Post-traumatic hydrocephalus, unspecified
- G910: Communicating hydrocephalus
Also known as:
- Traumatic Subdural Brain Bleed
- Traumatic Subarachnoid Hemorrhage
- Traumatic Subdural Hemorrhage
- Traumatic Brain Injury
- Traumatic Brain Injury with Extended Loss of Consciousness and Recovery
- Subdural Hematoma
- Head Bleed
- Brain Hemorrhage
- Head Injury
- Brain Bleed
- SAH
- Subarachnoid Hematoma
- Head Injury Bleed
- Intracranial Hemorrhage
- TBI
- Severe TBI with Good Recovery
- Coma with Return to Consciousness
- Brain Trauma with Full Recovery
ICD-10 Codes:
- S065XAA: Traumatic subdural hemorrhage with loss of consciousness status unknown, initial encounter
- S066X9A: Traumatic subarachnoid hemorrhage with loss of consciousness of unspecified duration, initial encounter
- S065X9A: Traumatic subdural hemorrhage with loss of consciousness of unspecified duration, initial encounter
- S065X0A: Traumatic subdural hemorrhage without loss of consciousness, initial encounter
- S069X5D: Unspecified intracranial injury with loss of consciousness greater than 24 hours with return to pre-existing conscious level, subsequent encounter
Also known as:
- Cerebrospinal Fluid Drainage Device
- CSF Shunt
- Ventricular Shunt
- Hydrocephalus Device
ICD-10 Codes:
- Z982: Presence of cerebrospinal fluid drainage device
Also known as:
- Other Brain Disorder
- Idiopathic intracranial hypertension
- Brain Disease
- Various Brain Conditions
- Uncommon Brain Problems
- Specified Brain Disease
- Pseudotumor cerebri
- IIH
- Benign intracranial hypertension
ICD-10 Codes:
- G9389: Other specified disorders of brain
- G932: Benign intracranial hypertension
Also known as:
- Benign Meningioma
- Benign Tumor
- Non-cancerous brain or spinal lining tumor
- Meningeal tumor
- Brain membrane tumor
ICD-10 Codes:
- D329: Benign neoplasm of meninges, unspecified
Also known as:
- Hemorrhagic Stroke
- Brain Bleed
- Cerebral Hemorrhage
- Intracranial Hemorrhage
ICD-10 Codes:
- I609: Nontraumatic subarachnoid hemorrhage, unspecified
- I619: Nontraumatic intracerebral hemorrhage, unspecified
Also known as:
- Hemorrhagic Stroke
- Brain Bleed
- Intracranial Hemorrhage
- Cerebral Hemorrhage
ICD-10 Codes:
- I629: Nontraumatic intracranial hemorrhage, unspecified
Also known as:
- Brain Tumor
- Brain Cancer
- Cerebral Tumor
- Intracranial Tumor
- Malignant Brain Tumor
ICD-10 Codes:
- C719: Malignant neoplasm of brain, unspecified
Also known as:
- Brain Growth of Unknown Type
- Brain Disease
- Brain tumor of unknown nature
- Brain lesion of unknown behavior
- Indeterminate brain mass
ICD-10 Codes:
- D496: Neoplasm of unspecified behavior of brain
Also known as:
- Other Acquired Head Deformity
- Head shape change
- Deformed head
- Acquired skull deformity
ICD-10 Codes:
- M952: Other acquired deformity of head
Also known as:
- Benign Pituitary Tumor
- Benign Tumor
- Pituitary Disorder
- Pituitary Tumor Treatment (PDQ)
- Prolactinoma
- Non-cancerous growth in pituitary gland
- Pituitary adenoma
ICD-10 Codes:
- D352: Benign neoplasm of pituitary gland
Does Dr. Chen accept my insurance?
Dr. Chen accepts most major insurance plans. Important: Please call our office at (503) 915-6390 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chen accept in Orange, CA?
Dr. Chen in Orange, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Altamed Health Services
Blue Shield of California
CalOptima
Centene
HealthSmart
Medicare
Monarch HealthCare
Other Health Care Provider
UnitedHealthcare
View All Insurances
Where is Dr. Chen's office located?
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 1992789747.
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. Jefferson Chen's specialty?
Dr. Chen is a Neurosurgeon near Orange, CA. A neurological surgeon is responsible to provide the operative and non-operative management which includes prevention, diagnosis, evaluation, treatment, critical care, & rehabilitation of various disorders related to the central, peripheral, and autonomic nervous systems. This includes their supporting structures and vascular supply, the complete evaluation and treatment of pathological process which is known to modify function or activity of the nervous system, the operative & non-operative management of pain. A neurological surgeon has specialization in treating patients with disorders of the nervous system which includes conditions affecting the brain, meninges, skull, and their blood supply, such as the extracranial carotid and vertebral arteries. They also manage disorders related to the pituitary gland, spinal cord, meninges, and vertebral column, including those that may require spinal fusion or instrumentation. In addition to this, they treat conditions affecting the cranial and spinal nerves throughout their course in the body. Contact Dr. Chen to book an appointment today.
Is this Dr. Jefferson Chen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chen is affiliated with UCI 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
Where can I learn more about Neurosurgeon?
Explore Neurosurgeon 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 Jefferson Chen accepting new patients in Orange, CA?
Yes, Dr. Jefferson Chen is accepting new patients at this time.
Does Dr. Jefferson Chen offer online booking?
Please contact Dr. Chen's office at (503) 915-6390 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jefferson Chen?
Please contact Dr. Chen's office at (503) 915-6390 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Jefferson Chen have?
Dr. Jefferson Chen is certified by the American Board of Neurological Surgery.
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