Dr. Ha Nguyen, MD
Neurosurgery
15+
Years in Practice
Practice Locations
3 locations
About Dr. Ha Nguyen
Ha Nguyen, MD is a healthcare provider practicing in Thousand Oaks, CA.
Specialty Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
15
Years Experience
3
Locations
1
States Licensed
Credentials & Board Certifications
Primary Specialty
NeurosurgeryCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Indiana University School Of Medicine
Class of 2011
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| California | A15373 | Neurological Surgery |
Public Data Summary for Dr. Ha Nguyen
With 15 years of practice, Dr. Ha Nguyen is an established neurosurgery provider, MD, after earning their medical degree at Indiana University School Of Medicine in 2011. Dr. currently practices across 3 facilities, including Los Robles Hospital & Medical Center in Thousand Oaks, California. Their National Provider Identifier (NPI) is 1518256429, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Dr. Ha Nguyen as a lower-volume neurosurgery provider, treating approximately 308 Medicare beneficiaries and delivering 1K services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Under the Physician Payments Sunshine Act, CMS reports that Dr. Ha Nguyen received $15 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.
Transparency & Safety
Public records from CMS and OIG databases
Industry Payments
$15
Total payments received from pharmaceutical and medical device companies in 2023.
Source: CMS Open Payments (Sunshine Act)
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Ha Nguyen
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0 reviews
Neurosurgery Providers Nearby
Same primary specialty near ZIP 91360
FAQ
Frequently asked questions about Dr. Ha Nguyen
What does Dr. Ha Nguyen specialize in?
Dr. Ha Nguyen specializes in Neurosurgery.
Where does Dr. Ha Nguyen practice?
Dr. Ha Nguyen practices at Los Robles Hospital & Medical Center in Thousand Oaks, California. Dr. is also affiliated with 2 additional facilities, listed below.
Does Dr. Ha Nguyen accept Medicare?
CMS records show that Dr. Ha Nguyen accepts Medicare assignment. CMS billing data shows 308 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Ha Nguyen's NPI number?
Dr. Ha Nguyen's National Provider Identifier (NPI) is 1518256429. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Ha Nguyen been practicing?
Dr. Ha Nguyen has approximately 15 years of practice experience, having graduated from Indiana University School Of Medicine in 2011.