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

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 1–50 of 151.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Merck Sharp & Dohme LLC $29.2212/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238228974 CMS
GlaxoSmithKline, LLC. $28.9612/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261190683755 CMS
Celgene Corporation $27.6212/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184798216 CMS
RECORDATI_RARE_DISEASES_INC. $26.9812/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181719223 CMS
E.R. Squibb & Sons, L.L.C. $19.2912/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184798210 CMS
Janssen Biotech, Inc. $12.8112/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174321727 CMS
Novartis Pharmaceuticals Corporation $30.6912/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200621781 CMS
ABBVIE INC. $21.7612/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261202339153 CMS
ARRAY BIOPHARMA INC $14.8612/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229789032 CMS
Deciphera Pharmaceuticals Inc. $24.7512/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261235960201 CMS
Novartis Pharmaceuticals Corporation $25.0011/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200621779 CMS
GENZYME CORPORATION $21.9611/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261233416262 CMS
Novartis Pharmaceuticals Corporation $20.9811/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200621769 CMS
Janssen Biotech, Inc. $15.8811/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174321275 CMS
PFIZER INC. $14.7211/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229582878 CMS
Daiichi Sankyo Inc. $15.5111/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261197003091 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.9511/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225633508 CMS
Genentech USA, Inc. $24.7911/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211497807 CMS
Regeneron Healthcare Solutions, Inc. $39.4711/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261212979473 CMS
GlaxoSmithKline, LLC. $17.0111/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261190469650 CMS
Gilead Sciences, Inc. $15.6511/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234568050 CMS
TAIHO ONCOLOGY, INC. $14.8111/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211409272 CMS
AstraZeneca Pharmaceuticals LP $21.5311/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206529834 CMS
Janssen Biotech, Inc. $16.1411/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174321941 CMS
AstraZeneca Pharmaceuticals LP $24.9910/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206527698 CMS
E.R. Squibb & Sons, L.L.C. $28.7010/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184798204 CMS
GENZYME CORPORATION $23.8910/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261233416220 CMS
ABBVIE INC. $20.7610/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261202339151 CMS
BeOne Medicines USA, Inc. $20.8110/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261202884166 CMS
ARRAY BIOPHARMA INC $12.1310/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229949830 CMS
Janssen Biotech, Inc. $21.5610/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174321232 CMS
AstraZeneca Pharmaceuticals LP $14.9410/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206189556 CMS
Incyte Corporation $18.0310/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261226197748 CMS
ABBVIE INC. $17.6810/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261202339149 CMS
PFIZER INC. $21.5710/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229234493 CMS
Merck Sharp & Dohme LLC $26.2310/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238139549 CMS
Syndax Pharmaceuticals, Inc. $22.6810/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238992960 CMS
GENZYME CORPORATION $17.0110/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261233416198 CMS
E.R. Squibb & Sons, L.L.C. $0.6209/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184798190 CMS
E.R. Squibb & Sons, L.L.C. $19.9209/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184798192 CMS
Incyte Corporation $17.0309/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261226175099 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.8709/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261223880695 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.7209/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261222948664 CMS
PFIZER INC. $17.8209/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229415911 CMS
Merck Sharp & Dohme LLC $15.9309/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238050291 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.0809/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261222948662 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.8109/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225633506 CMS
ABBVIE INC. $15.7609/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261202339147 CMS
Bayer Healthcare Pharmaceuticals Inc. $27.9709/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225633504 CMS
Novartis Pharmaceuticals Corporation $21.5809/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200705753 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.

Cite this record.

Plain
BASSAM NABIH MAALOUF, NPI 1720173438. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1720173438.
APA 7
IndustryPayments. (2026). BASSAM NABIH MAALOUF, NPI 1720173438 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1720173438
Bluebook
BASSAM NABIH MAALOUF, NPI 1720173438, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1720173438.

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