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

BASSAM NABIH MAALOUF

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1720173438
CMS profile
123228
Location
O FALLON, IL

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

$4,201.40

151 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

Nature of paymentAmountRecords
Food and Beverage $3,241.40 150
Consulting Fee $960.00 1

By paying entity

PY2025 · entire year · sorted by reported total

Page 3 of 4; records 101–150 of 151 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

BASSAM NABIH MAALOUF

NPI 1720173438 · CMS profile ID 123228

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

O FALLON, IL

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 3 of 4; records 101–150 of 151 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1720173438?year=2025&recipient=provider&page=3#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
BASSAM NABIH MAALOUF, NPI 1720173438, CMS profile ID 123228. 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 3 of 4; records 101–150 of 151 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1720173438?year=2025&recipient=provider&page=3#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). BASSAM NABIH MAALOUF, NPI 1720173438, CMS profile ID 123228. 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 3 of 4; records 101–150 of 151 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1720173438?year=2025&recipient=provider&page=3#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
BASSAM NABIH MAALOUF, NPI 1720173438, CMS profile ID 123228, 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 3 of 4; records 101–150 of 151 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-1720173438?year=2025&recipient=provider&page=3#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

151 matching records · $4,201.40 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 151 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 101–150 of 151.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Syndax Pharmaceuticals, Inc. $19.4506/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238992958 CMS
GlaxoSmithKline, LLC. $20.6006/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1191808604 CMS
Gilead Sciences, Inc. $17.1506/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234556493 CMS
AstraZeneca Pharmaceuticals LP $13.4905/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206319705 CMS
E.R. Squibb & Sons, L.L.C. $22.2905/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184798150 CMS
Regeneron Healthcare Solutions, Inc. $27.1905/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212979471 CMS
ABBVIE INC. $22.6505/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202339139 CMS
Novartis Pharmaceuticals Corporation $31.6105/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200705749 CMS
Novartis Pharmaceuticals Corporation $19.2805/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200705735 CMS
Janssen Biotech, Inc. $9.6305/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174321627 CMS
ARRAY BIOPHARMA INC $18.9605/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1231541518 CMS
Iovance Biotherapeutics, Inc. $22.3805/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1251401548 CMS
Incyte Corporation $16.4805/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1226109148 CMS
JAZZ PHARMACEUTICALS INC. $21.0004/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234335419 CMS
Novartis Pharmaceuticals Corporation $30.2804/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200705737 CMS
Janssen Biotech, Inc. $24.4404/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174321712 CMS
Celgene Corporation $15.0904/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184798126 CMS
Stemline Therapeutics Inc. $21.7004/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1244090711 CMS
Lilly USA, LLC $22.4504/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1186529999 CMS
ARRAY BIOPHARMA INC $14.7804/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228804118 CMS
Alexion Pharmaceuticals, Inc. $20.2104/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202958130 CMS
GENZYME CORPORATION $21.1904/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233416304 CMS
Novartis Pharmaceuticals Corporation $20.9504/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200705733 CMS
Cardinal Health 108 LLC $92.9304/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1220032298 CMS
E.R. Squibb & Sons, L.L.C. $29.3804/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184798114 CMS
Novartis Pharmaceuticals Corporation $16.8604/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200705731 CMS
PFIZER INC. $33.9803/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1231398598 CMS
E.R. Squibb & Sons, L.L.C. $17.3903/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184798116 CMS
PFIZER INC. $18.1203/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1231463860 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.1603/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225633502 CMS
Merck Sharp & Dohme LLC $15.7603/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238090727 CMS
BeiGene USA, Inc. $29.7403/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202877830 CMS
TAIHO ONCOLOGY, INC. $18.4803/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1211407949 CMS
ABBVIE INC. $19.6403/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202339137 CMS
AstraZeneca Pharmaceuticals LP $19.2703/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206774344 CMS
Gilead Sciences, Inc. $22.1802/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234503161 CMS
Novartis Pharmaceuticals Corporation $21.2102/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200705729 CMS
GlaxoSmithKline, LLC. $23.6102/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1190862355 CMS
GENZYME CORPORATION $20.3302/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233416280 CMS
PFIZER INC. $18.4202/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1231443702 CMS
EMD Serono, Inc. $26.8402/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1236897728 CMS
ARRAY BIOPHARMA INC $11.5101/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1231566428 CMS
Novartis Pharmaceuticals Corporation $22.5601/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200705727 CMS
ABBVIE INC. $20.1101/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202339135 CMS
Genentech USA, Inc. $18.2101/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1211497803 CMS
Genentech USA, Inc. $17.3501/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1211497809 CMS
Merck Sharp & Dohme LLC $24.0901/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238271968 CMS
Daiichi Sankyo Inc. $28.2701/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1197074163 CMS
Gilead Sciences, Inc. $23.3801/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234490634 CMS
Janssen Biotech, Inc. $14.6001/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174321620 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,407.61 157
PY2020 $594.31 33
PY2021 $1,598.91 92
PY2022 $2,712.66 157
PY2023 $2,955.98 149
PY2024 $3,766.60 159
PY2025 $4,201.40 151

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.