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

RUBEN NIESVIZKY

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1710074885
CMS profile
77198
Location
NEW YORK, 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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General Payments · PY2024 · Entire year

$144,972.36

33 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

Paying entityAmountRecords
GlaxoSmithKline, LLC. $112,525.00 4
Janssen Biotech, Inc. $12,714.83 11
Karyopharm Therapeutics Inc. $9,925.48 8
E.R. Squibb & Sons, L.L.C. $5,345.31 4
Takeda Pharmaceuticals U.S.A., Inc. $4,100.00 1
Celgene Corporation $256.97 3
GENZYME CORPORATION $79.27 1
Legend Biotech USA Inc. $25.50 1

Page 1 of 1; records 1–33 of 33 matching records. This page contains 33 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

RUBEN NIESVIZKY

NPI 1710074885 · CMS profile ID 77198

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

NEW YORK, 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.

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.

General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 1; records 1–33 of 33 matching records. This page contains 33 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1710074885?year=2024&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
RUBEN NIESVIZKY, NPI 1710074885, CMS profile ID 77198. General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 1; records 1–33 of 33 matching records. This page contains 33 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1710074885?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). RUBEN NIESVIZKY, NPI 1710074885, CMS profile ID 77198. General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 1; records 1–33 of 33 matching records. This page contains 33 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1710074885?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
RUBEN NIESVIZKY, NPI 1710074885, CMS profile ID 77198, IndustryPayments, General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 1; records 1–33 of 33 matching records. This page contains 33 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1710074885?year=2024&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

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

33 matching records · $144,972.36 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 33 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 1–33 of 33.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Celgene Corporation $92.5812/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101087617 CMS
Janssen Biotech, Inc. $20.0012/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078440194 CMS
Janssen Biotech, Inc. $40.0012/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078448144 CMS
Janssen Biotech, Inc. $86.3512/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078457824 CMS
Karyopharm Therapeutics Inc. $103.3412/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145536386 CMS
Janssen Biotech, Inc. $448.4711/25/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078441596 CMS
Janssen Biotech, Inc. $4,100.0011/25/2024 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
06/30/2026 1078451216 CMS
Janssen Biotech, Inc. $132.1411/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078449599 CMS
E.R. Squibb & Sons, L.L.C. $3,342.5011/12/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101240124 CMS
E.R. Squibb & Sons, L.L.C. $47.8111/07/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101240126 CMS
Janssen Biotech, Inc. $5.5011/07/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078447429 CMS
Karyopharm Therapeutics Inc. $150.0011/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145536382 CMS
GENZYME CORPORATION $79.2710/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139632303 CMS
GlaxoSmithKline, LLC. $11,025.0010/28/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116471056 CMS
Janssen Biotech, Inc. $1,200.0010/16/2024 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
06/30/2026 1078444828 CMS
Celgene Corporation $134.9910/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101087623 CMS
Celgene Corporation $29.4010/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101087625 CMS
GlaxoSmithKline, LLC. $2,275.0009/18/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116459307 CMS
Janssen Biotech, Inc. $4,100.0006/13/2024 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
06/30/2026 1078446980 CMS
Janssen Biotech, Inc. $62.3706/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078449659 CMS
E.R. Squibb & Sons, L.L.C. $950.0006/10/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1155507755 CMS
E.R. Squibb & Sons, L.L.C. $1,005.0006/10/2024 Travel and Lodging No dispute reported Delay: No
Change: NEW
06/30/2026 1155507757 CMS
Legend Biotech USA Inc. $25.5006/10/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1131690155 CMS
Karyopharm Therapeutics Inc. $32.5805/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145536358 CMS
Karyopharm Therapeutics Inc. $150.0105/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145536362 CMS
Karyopharm Therapeutics Inc. $488.0605/14/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145536366 CMS
Karyopharm Therapeutics Inc. $20.2905/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145536370 CMS
Karyopharm Therapeutics Inc. $8,700.0005/14/2024 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145536375 CMS
Karyopharm Therapeutics Inc. $281.2005/14/2024 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145536379 CMS
GlaxoSmithKline, LLC. $36,750.0004/29/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116067618 CMS
Takeda Pharmaceuticals U.S.A., Inc. $4,100.0003/15/2024 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
06/30/2026 1144964200 CMS
GlaxoSmithKline, LLC. $62,475.0001/25/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116070743 CMS
Janssen Biotech, Inc. $2,520.0001/03/2024 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078457908 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $57,416.78 55
PY2020 $30,035.23 15
PY2021 $10,781.90 6
PY2022 $21,492.41 21
PY2023 $100,111.18 17
PY2024 $144,972.36 33
PY2025 $74,076.41 23

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

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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.