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

SAMER KASSAR

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1902839525
CMS profile
787477
Location
DYER, IN

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 · PY2025 · Entire year

$24,378.04

257 records · 0 disputed

Summary and payment records

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

“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

PY2025 · entire year · sorted by reported total

By paying entity

PY2025 · entire year · sorted by reported total

Page 1 of 6; records 1–50 of 257 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

SAMER KASSAR

NPI 1902839525 · CMS profile ID 787477

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

DYER, IN

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, PY2025; 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 6; records 1–50 of 257 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1902839525?year=2025&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

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

Plain
SAMER KASSAR, NPI 1902839525, CMS profile ID 787477. General Payments, PY2025; 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 6; records 1–50 of 257 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1902839525?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). SAMER KASSAR, NPI 1902839525, CMS profile ID 787477. General Payments, PY2025; 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 6; records 1–50 of 257 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1902839525?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
SAMER KASSAR, NPI 1902839525, CMS profile ID 787477, IndustryPayments, General Payments, PY2025; 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 6; records 1–50 of 257 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/provider/npi-1902839525?year=2025&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 · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

257 matching records · $24,378.04 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 257 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 257.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Biogen, Inc. $29.1912/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1208327657 CMS
ABBVIE INC. $28.6812/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202164616 CMS
UCB, Inc. $5.2312/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1224478462 CMS
CATALYST PHARMACEUTICALS, INC. $33.4012/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253222950 CMS
UCB, Inc. $1.4212/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1224478460 CMS
ABBVIE INC. $10.3912/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202164614 CMS
JAZZ PHARMACEUTICALS INC. $26.4612/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234327260 CMS
JAZZ PHARMACEUTICALS INC. $11.6512/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234346203 CMS
Janssen Biotech, Inc. $61.0012/17/2025 Education No dispute reported Delay: No
Change: NEW
06/30/2026 1174357815 CMS
Janssen Biotech, Inc. $10.4512/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174358373 CMS
Amneal Pharmaceuticals LLC $16.4712/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1220538587 CMS
PFIZER INC. $6.3212/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230945733 CMS
ABBVIE INC. $8.4712/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202164612 CMS
Aucta Pharmaceuticals, Inc. $24.4712/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253333222 CMS
Novartis Pharmaceuticals Corporation $21.3612/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200275502 CMS
Mallinckrodt Hospital Products Inc. $8.3812/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1211974442 CMS
Mallinckrodt Hospital Products Inc. $64.9912/04/2025 Education No dispute reported Delay: No
Change: NEW
06/30/2026 1211974444 CMS
Janssen Biotech, Inc. $16.6412/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174357777 CMS
Neurocrine BioSciences, Inc. $36.5112/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1242976223 CMS
UCB, Inc. $31.1412/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1224478458 CMS
ABBVIE INC. $13.3112/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202164610 CMS
PFIZER INC. $9.5611/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230879134 CMS
ABBVIE INC. $12.3211/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202164608 CMS
ABBVIE INC. $9.3311/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202164606 CMS
JAZZ PHARMACEUTICALS INC. $39.0911/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234314819 CMS
ABBVIE INC. $12.2111/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202164604 CMS
Neurocrine BioSciences, Inc. $32.3911/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1242982764 CMS
EMD Serono, Inc. $14.6811/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1236879728 CMS
ARGENX US, INC. $18.6911/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240453205 CMS
Biogen, Inc. $15.8711/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1208303689 CMS
Biogen, Inc. $27.0411/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1208364805 CMS
Janssen Biotech, Inc. $3.1211/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174358260 CMS
Janssen Biotech, Inc. $6.5611/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174358308 CMS
SK Life Science, Inc. $28.7411/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1252294991 CMS
Teva Pharmaceuticals USA, Inc. $39.4711/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1247325745 CMS
ABBVIE INC. $8.0811/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202164602 CMS
ABBVIE INC. $8.7811/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202164598 CMS
ABBVIE INC. $8.0511/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202164600 CMS
Abbott Laboratories $98.7311/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240715876 CMS
ABBVIE INC. $18.5611/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202164596 CMS
Mallinckrodt Hospital Products Inc. $31.8511/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1211974440 CMS
PFIZER INC. $4.6211/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230897333 CMS
Lundbeck LLC $31.3111/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1251811145 CMS
Biogen, Inc. $29.1210/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1208341171 CMS
PFIZER INC. $9.0410/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230677381 CMS
TG Therapeutics, Inc. $20.8110/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1226257314 CMS
CATALYST PHARMACEUTICALS, INC. $3.8310/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253222946 CMS
CATALYST PHARMACEUTICALS, INC. $22.1810/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253222948 CMS
Janssen Biotech, Inc. $7.8110/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174358435 CMS
Janssen Pharmaceuticals, Inc $17.8210/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174467628 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $4,041.65 274
PY2020 $3,258.13 203
PY2021 $12,492.90 234
PY2022 $7,927.88 210
PY2023 $8,395.44 263
PY2024 $17,442.71 245
PY2025 $24,378.04 257

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.