Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

DENIS OSTROVSKIY

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1437199668
CMS profile
156104
Location
LAKE SUCCESS, NY

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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Filter and download payment records

General Payments · PY2024 · Entire year

$42,281.12

284 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2024 · entire year · sorted by reported total

By paying entity

PY2024 · entire year · sorted by reported total

Payment records · PY2024

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

284 matching records · $42,281.12 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 284 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 284.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Novartis Pharmaceuticals Corporation $15.7012/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087225047 CMS
SK Life Science, Inc. $22.9212/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154151173 CMS
Grifols USA, LLC $25.1612/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261124748257 CMS
SCILEX PHARMACEUTICALS INC. $22.5912/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136290844 CMS
SCILEX PHARMACEUTICALS INC. $1.1912/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136290848 CMS
Eisai Inc. $16.6412/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110741461 CMS
UCB, Inc. $18.5712/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261143498549 CMS
ARGENX US, INC. $29.9812/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142124059 CMS
Amgen Inc. $18.6912/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111667168 CMS
SK Life Science, Inc. $4.7512/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154151169 CMS
Alexion Pharmaceuticals, Inc. $45.8512/06/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261094016471 CMS
Novartis Pharmaceuticals Corporation $17.2312/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087225045 CMS
PFIZER INC. $8.6212/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131124916 CMS
PFIZER INC. $19.6612/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131234983 CMS
ARGENX US, INC. $2,000.0012/03/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142117053 CMS
ARGENX US, INC. $10.7212/03/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142120717 CMS
ARGENX US, INC. $2,000.0012/03/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142120897 CMS
PFIZER INC. $9.2712/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131161200 CMS
PFIZER INC. $23.5812/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131183948 CMS
ABBVIE INC. $0.5811/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105162027 CMS
Amgen Inc. $2,200.0011/26/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111667166 CMS
ABBVIE INC. $21.4111/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105162025 CMS
Novartis Pharmaceuticals Corporation $21.4311/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087225043 CMS
Alexion Pharmaceuticals, Inc. $125.6411/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261093980540 CMS
SK Life Science, Inc. $5.4311/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154151146 CMS
SK Life Science, Inc. $22.0011/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154151158 CMS
SK Life Science, Inc. $0.4411/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154151144 CMS
ARGENX US, INC. $11.9911/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142120015 CMS
Amgen Inc. $23.3611/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261111667164 CMS
Novartis Pharmaceuticals Corporation $2.5911/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087225039 CMS
Novartis Pharmaceuticals Corporation $17.4611/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087225041 CMS
UCB, Inc. $156.2011/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261143498542 CMS
ABBVIE INC. $20.8611/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105162023 CMS
SCILEX PHARMACEUTICALS INC. $22.5611/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136284710 CMS
SCILEX PHARMACEUTICALS INC. $1.2411/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261136284714 CMS
Takeda Pharmaceuticals U.S.A., Inc. $34.0711/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137646872 CMS
ARGENX US, INC. $105.4711/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142120863 CMS
UCB, Inc. $1,680.0011/12/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/20261143498536 CMS
PFIZER INC. $28.7011/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131051754 CMS
PFIZER INC. $19.8611/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131088136 CMS
ACADIA Pharmaceuticals Inc $11.5811/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147986136 CMS
Novartis Pharmaceuticals Corporation $14.4011/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087225037 CMS
PFIZER INC. $8.6210/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131144874 CMS
PFIZER INC. $20.3810/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131188182 CMS
UCB, Inc. $24.4710/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261143498529 CMS
UCB, Inc. $0.4710/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261143498522 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $20.2710/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261144506978 CMS
SK Life Science, Inc. $5.7310/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154151118 CMS
SK Life Science, Inc. $1.8110/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154151120 CMS
ABBVIE INC. $12.0810/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261105162021 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $18,856.87 174
PY2020 $3,692.51 42
PY2021 $9,996.15 137
PY2022 $29,962.54 158
PY2023 $36,112.71 208
PY2024 $42,281.12 284
PY2025 $90,018.67 326

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Plain
DENIS OSTROVSKIY, NPI 1437199668. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1437199668.
APA 7
IndustryPayments. (2026). DENIS OSTROVSKIY, NPI 1437199668 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1437199668
Bluebook
DENIS OSTROVSKIY, NPI 1437199668, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1437199668.

Source: Centers for Medicare & Medicaid Services, Open Payments.