Dr. Denis Ostrovskiy, MD
1991 Marcus Avenue, Suite 110, Lake Success, NY 11042 • +1-564-555-1433
Medical Education: Accredited U.S. Medical School (Class of 2009)
What This Doctor Actually Performs: CMS Medicare Utilization & Lake Success Percentiles
NPI #1437199668 • CBSA Regional • Neurology
Operating out of Lake Success, NY (1991 Marcus Avenue, Suite 110), Neurology clinician Dr. Denis Ostrovskiy, MD (accredited MD/DO training, 2009) maintains a mid-cohort balanced caseload (50th Lake Success percentile) (58.06th NY percentile; Z-score -0.23σ across 2,988 documented services) with sub-specialty concentration in 36 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 1991 Marcus Avenue, Suite 110 shows Dr. Denis Ostrovskiy's primary concentration in Established Neurologic, Migraine & Movement Evaluation (code 99214: 1255x/yr, 50th local percentile) alongside 7–8 Nerve Conduction Electrodiagnostic Neuropathy Study (95910: 598x/yr, $523–$717).
Uninsured and high-deductible cash patients visiting Dr. Denis Ostrovskiy in Lake Success (11042) face an estimated $232.00 initial evaluation fee at 1991 Marcus Avenue, Suite 110 (hybrid in-clinic and telehealth video consults; 9-minute average reception wait; bedside manner 4.67/5 from 5 verified reports).
From 1991 Marcus Avenue, Suite 110 in Lake Success (+1-564-555-1433), Dr. Ostrovskiy, MD (17-year clinical track record) delivers 36 Active CMS HCPCS Codes care.
Compared against Lake Success, NY Neurology peers
2,988 annual services across 1,310 beneficiaries
Standard deviations from NY Neurology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Neurologic, Migraine & Movement Evaluation | 1,255 | 50th | $316 – $434 |
| 95910 | 7–8 Nerve Conduction Electrodiagnostic Neuropathy Study | 598 | 48th | $523 – $717 |
| 95819 | Awake & Drowsy Electroencephalogram (EEG) Recording | 478 | 52th | $469 – $643 |
| 64615 | Chemodenervation of Cranial/Cervical Muscles for Chronic Migraine | 359 | 45th | $496 – $680 |
| 99204 | Comprehensive New Patient Neurologic Examination | 299 | 53th | $443 – $606 |
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Dr. Denis Ostrovskiy, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Ostrovskiy National Provider Identifier | NPI #1437199668 (MD) | CMS NPPES Registry (11042) |
| Dr. Ostrovskiy Lake Success CMS Volume Rank | 50.00th Pct (2,988 CMS svcs; Z -0.226σ) | CMS Medicare Part B (NY Neurology) |
| Fair Cash-Pay New-Patient Benchmark | $232.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Lake Success, NY) |
| Waiting-Room Wait Time & Cash Friendliness | $232.00 avg paid • 9 min lobby wait | 5 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.67/5 Listening • 4.71/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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