WS
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Sivakumar, Neurosurgeon in Los Angeles, CA?
Dr. Walavan Sivakumar, MD is a Neurosurgeon, who primarily practices in Los Angeles, CA with 2 additional practice locations. Dr. Sivakumar is fluent in English, Spanish, and Tamil, and is currently seeing new patients. Dr. Sivakumar’s practice accepts Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Sivakumar’s office at (310) 582-7450.
What are Areas of Expertise for Dr. Sivakumar?
Dr. Walavan Sivakumar, MD 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. Sivakumar empowers patients to confidently navigate their health journey, specializing in Brain & Skull Base Tumors, Complex Brain Surgery, Minimally Invasive Surgery, Pituitary Tumors, or comprehensive wellness support. Serving the Los Angeles/CA community, Dr. Sivakumar is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Sivakumar speak?
Dr. Sivakumar and their clinical team can communicate with patients in the following languages:
English
Spanish
Tamil
What conditions does Dr. Sivakumar treat?
As a Neurosurgeon, Dr. Sivakumar 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. Sivakumar. 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:
- Other Brain Disorder
- Pressure on the Brain
- Brain Disease
- Various Brain Conditions
- Uncommon Brain Problems
- Specified Brain Disease
- Brain Compression
- Intracranial Pressure
- Brain Swelling
ICD-10 Codes:
- G9389: Other specified disorders of brain
- G935: Compression of brain
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:
- Brain Aneurysm
- Cerebral Aneurysm
- Brain Artery Bulge
- Intracranial Aneurysm
ICD-10 Codes:
- I671: Cerebral aneurysm, nonruptured
Also known as:
- Hemorrhagic Stroke
- Brain Bleed
- Cerebral Hemorrhage
- Intracranial Hemorrhage
ICD-10 Codes:
- I609: Nontraumatic subarachnoid hemorrhage, unspecified
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
Also known as:
- Hydrocephalus
- Water on the brain
- Brain fluid buildup
- Enlarged ventricles
ICD-10 Codes:
- G919: Hydrocephalus, unspecified
What procedures does Dr. Sivakumar perform?
As a Neurosurgeon, Dr. Sivakumar 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. Sivakumar. 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:
- Computer-Assisted Brain Surgery (Stereotactic)
- Stereotactic Neurosurgery
- Image-Guided Brain Surgery
- Cranial Navigational Procedure
CPT Codes:
- 61781: Stereotactic computer-assisted (navigational) procedure; cranial, intradural (List separately in addition to code for primary procedure)
Also known as:
- Lumbar Puncture (Spinal Tap)
- Cerebrospinal Fluid (CSF) Analysis
- Spinal tap
- CSF analysis
- Diagnostic lumbar puncture
- Cerebrospinal fluid collection
CPT Codes:
- 62270: Spinal puncture, lumbar, diagnostic;
Also known as:
- Intracranial Neuroendoscopy for Adhesions or Cysts
- Brain Endoscopy with Adhesion Removal
- Ventricular Cyst Fenestration
- Neuroendoscopic Ventricular Catheter Procedure
CPT Codes:
- 62161: Neuroendoscopy, intracranial; with dissection of adhesions, fenestration of septum pellucidum or intraventricular cysts (including placement, replacement, or removal of ventricular catheter)
Also known as:
- Ventriculoperitoneal Shunt Placement
- VP Shunt Surgery
- Brain Shunt Placement
- Hydrocephalus Shunt
CPT Codes:
- 62223: Creation of shunt; ventriculo-peritoneal, -pleural, other terminus
Also known as:
- Brain Tumor Removal (Meningioma)
- Meningioma Excision
- Craniotomy for Brain Tumor
- Skull Opening for Tumor
CPT Codes:
- 61512: Craniectomy, Trephination, Bone Flap Craniotomy; For Excision Of Meningioma, Supratentorial
Also known as:
- Individual Speech and Language Therapy
- Speech-Language Pathology
- Voice Therapy
- Communication Disorder Treatment
- Auditory Processing Therapy
CPT Codes:
- 92507: Treatment Of Speech, Language, Voice, Communication, And/Or Auditory Processing Disorder; Individual
Does Dr. Sivakumar accept my insurance?
Dr. Sivakumar accepts most major insurance plans. Important: Please call our office at (310) 582-7450 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Sivakumar accept in Los Angeles, CA?
Dr. Sivakumar in Los Angeles, 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
Centene
City of Los Angeles
Crown Cork and Seal Company
Humana
Medicaid
OptumRx
Other Health Care Provider
UnitedHealthcare
Weyco
View All Insurances
Where is Dr. Sivakumar's office located?
Dr. Walavan Sivakumar's Primary Practice
11645 Wilshire Blvd Ste 600
Los Angeles, CA 90025
(310) 582-7450
What is Dr. Sivakumar's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Sivakumar's National Provider Identifier (NPI) number is 1952627911.
What common questions do patients ask about Dr. Sivakumar?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Sivakumar
What is Dr. Walavan Sivakumar's specialty?
Dr. Sivakumar is a Neurosurgeon near Los Angeles, 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. Sivakumar to book an appointment today.
Is this Dr. Walavan Sivakumar affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Sivakumar is affiliated with Providence Saint John's Health Center, Providence Little Company of Mary Medical Center Torrance which are a Castle Connolly Top Hospitals. 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 Walavan Sivakumar accepting new patients in Los Angeles, CA?
Yes, Dr. Walavan Sivakumar is accepting new patients at this time.
Does Dr. Walavan Sivakumar offer online booking?
Please contact Dr. Sivakumar's office at (310) 582-7450 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Walavan Sivakumar?
Please contact Dr. Sivakumar's office at (310) 582-7450 for information regarding telehealth appointment availability or for scheduling assistance.
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