Dr. Denis Ostrovskiy, M.D.
Neurology
20+
Years in Practice
Practice Locations
3 locations
About Dr. Denis Ostrovskiy
Denis Ostrovskiy, M.D. is a healthcare provider practicing in Lake Success, NY.
Specialty Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
33
Years Experience
3
Locations
1
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
NeurologyCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Other
Class of 1993
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| New York | 231798-1 | Psychiatry & Neurology | |
| New York | 231798-1 | Specialist | — |
Public Data Summary for Dr. Denis Ostrovskiy
With 20 years of practice, Dr. Denis Ostrovskiy is an established neurology provider, M.D., after earning their medical degree at Other in 1993. Dr. currently practices across 3 facilities, including Neurological Associates Of Long Island, Pc in New Hyde Park, New York. Their National Provider Identifier (NPI) is 1437199668, 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. Denis Ostrovskiy as a moderate-volume neurology provider, treating approximately 1K Medicare beneficiaries and delivering 3K services in the most recent reporting year. That panel size indicates balanced experience across typical Medicare conditions.
Under the Physician Payments Sunshine Act, CMS reports that Dr. Denis Ostrovskiy received $36K in industry payments in 2023. Payments at this scale are in line with specialist-level consulting and speaker-program participation.
Transparency & Safety
Public records from CMS and OIG databases
Industry Payments
$36K
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. Denis Ostrovskiy
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0 reviews
Neurology Providers Nearby
Same primary specialty near ZIP 11042
FAQ
Frequently asked questions about Dr. Denis Ostrovskiy
What does Dr. Denis Ostrovskiy specialize in?
Dr. Denis Ostrovskiy specializes in Neurology. Secondary taxonomy filings also list Specialist.
Where does Dr. Denis Ostrovskiy practice?
Dr. Denis Ostrovskiy practices at Neurological Associates Of Long Island, Pc in New Hyde Park, New York. Dr. is also affiliated with 2 additional facilities, listed below.
Does Dr. Denis Ostrovskiy accept Medicare?
CMS records show that Dr. Denis Ostrovskiy accepts Medicare assignment. CMS billing data shows 1K Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Denis Ostrovskiy's NPI number?
Dr. Denis Ostrovskiy's National Provider Identifier (NPI) is 1437199668. 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. Denis Ostrovskiy been practicing?
Dr. Denis Ostrovskiy has approximately 20 years of practice experience, having graduated from Other in 1993.