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

ANTOINE E CHAHINE

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1205879491
CMS profile
145721
Location
CANFIELD, OH

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

$3,840.87

173 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 $3,757.32 170
Education $83.55 3

By paying entity

PY2025 · entire year · sorted by reported total

Paying entityAmountRecords
Daiichi Sankyo Inc. $219.25 11
Merck Sharp & Dohme LLC $215.08 9
ABBVIE INC. $211.46 11
Janssen Biotech, Inc. $205.84 10
E.R. Squibb & Sons, L.L.C. $205.77 15
Novartis Pharmaceuticals Corporation $166.90 9
AstraZeneca Pharmaceuticals LP $159.02 8
Lilly USA, LLC $154.16 2
Exelixis Inc. $143.52 2
GENZYME CORPORATION $125.28 5
Genentech USA, Inc. $117.96 6
BeOne Medicines USA, Inc. $115.49 5
Dendreon Pharmaceuticals LLC $108.71 3
PFIZER INC. $99.64 5
Astellas Pharma US Inc $88.88 3
GlaxoSmithKline, LLC. $87.52 4
TerSera Therapeutics LLC $81.06 4
Regeneron Healthcare Solutions, Inc. $78.53 3
Sumitomo Pharma America, Inc. $75.98 2
Aveo Pharmaceuticals, Inc. $75.39 3
Incyte Corporation $56.08 3
Ipsen Biopharmaceuticals, Inc $54.46 3
Celgene Corporation $53.14 3
Bayer Healthcare Pharmaceuticals Inc. $51.26 3
Genmab U.S., Inc. $47.54 2
Pharmacosmos Therapeutics Inc. $46.49 2
EMD Serono, Inc. $44.90 2
Takeda Pharmaceuticals U.S.A., Inc. $43.96 2
JAZZ PHARMACEUTICALS INC. $42.15 2
Gilead Sciences, Inc. $41.35 2
Stemline Therapeutics Inc. $40.90 2
Caris MPI, Inc. $39.65 2
PUMA BIOTECHNOLOGY, INC. $36.97 2
ASD Specialty Healthcare, LLC $36.80 1
SpringWorks Therapeutics, Inc. $34.66 1
Acrotech Biopharma Inc. $32.88 1
SUN PHARMACEUTICAL INDUSTRIES INC. $31.71 2
Eisai Inc. $31.30 1
Agios Pharmaceuticals, Inc. $25.96 1
Blueprint Medicines Corporation $25.26 1
Invivyd Inc $25.09 1
Karyopharm Therapeutics Inc. $22.68 1
pharmaand GmbH $22.51 1
TOLMAR, INC. $22.51 1
Alexion Pharmaceuticals, Inc. $21.89 1
SERVIER PHARMACEUTICALS LLC $21.86 1
Deciphera Pharmaceuticals Inc. $19.12 1
Boehringer Ingelheim Pharmaceuticals, Inc. $18.72 1
Kite Pharma, Inc. $18.06 1
Geron Corporation $17.99 1
KYOWA KIRIN, INC. $17.70 1
Spectrum Pharmaceuticals Inc. $16.35 1
TAIHO ONCOLOGY, INC. $15.33 1
Azurity Pharmaceuticals, Inc. $14.36 1
Tempus AI, Inc $13.84 1

Page 1 of 4; records 1–50 of 173 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

ANTOINE E CHAHINE

NPI 1205879491 · CMS profile ID 145721

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

CANFIELD, OH

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 4; records 1–50 of 173 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1205879491?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
ANTOINE E CHAHINE, NPI 1205879491, CMS profile ID 145721. 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 4; records 1–50 of 173 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1205879491?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). ANTOINE E CHAHINE, NPI 1205879491, CMS profile ID 145721. 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 4; records 1–50 of 173 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1205879491?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
ANTOINE E CHAHINE, NPI 1205879491, CMS profile ID 145721, 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 4; records 1–50 of 173 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-1205879491?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

173 matching records · $3,840.87 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 173 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 173.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Invivyd Inc $25.0912/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1240482008 CMS
E.R. Squibb & Sons, L.L.C. $22.1012/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184842703 CMS
E.R. Squibb & Sons, L.L.C. $10.7812/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184842705 CMS
BeOne Medicines USA, Inc. $19.8712/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202905582 CMS
Merck Sharp & Dohme LLC $25.6912/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238189530 CMS
GENZYME CORPORATION $37.7712/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233227257 CMS
Genentech USA, Inc. $17.5012/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1211495072 CMS
Astellas Pharma US Inc $31.1212/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238593166 CMS
Pharmacosmos Therapeutics Inc. $19.2312/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1250726096 CMS
Janssen Biotech, Inc. $8.9112/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174305122 CMS
AstraZeneca Pharmaceuticals LP $13.1112/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206894086 CMS
GlaxoSmithKline, LLC. $16.7112/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1190676687 CMS
AstraZeneca Pharmaceuticals LP $21.4212/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206335717 CMS
PFIZER INC. $20.0312/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229398501 CMS
Celgene Corporation $19.6311/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184842689 CMS
Daiichi Sankyo Inc. $4.3911/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1197008465 CMS
Daiichi Sankyo Inc. $24.2911/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1197008839 CMS
Genentech USA, Inc. $13.8911/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1211495064 CMS
GlaxoSmithKline, LLC. $16.7611/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1191159688 CMS
Regeneron Healthcare Solutions, Inc. $28.1011/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212885834 CMS
Merck Sharp & Dohme LLC $34.8611/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238327775 CMS
E.R. Squibb & Sons, L.L.C. $9.3511/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184842675 CMS
E.R. Squibb & Sons, L.L.C. $6.5511/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184842677 CMS
E.R. Squibb & Sons, L.L.C. $8.3211/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184842679 CMS
BeOne Medicines USA, Inc. $22.8411/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202905584 CMS
Genentech USA, Inc. $18.3011/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1211495068 CMS
Caris MPI, Inc. $21.5511/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234279024 CMS
ABBVIE INC. $31.2411/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1201625408 CMS
Alexion Pharmaceuticals, Inc. $21.8911/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202946120 CMS
Novartis Pharmaceuticals Corporation $16.5311/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200022966 CMS
Janssen Biotech, Inc. $24.1610/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174305062 CMS
JAZZ PHARMACEUTICALS INC. $17.8010/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234340425 CMS
KYOWA KIRIN, INC. $17.7010/28/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1222077239 CMS
Ipsen Biopharmaceuticals, Inc $18.5710/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1208832519 CMS
Daiichi Sankyo Inc. $27.3810/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1197031879 CMS
Caris MPI, Inc. $18.1010/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234279022 CMS
Lilly USA, LLC $123.4810/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1186520619 CMS
GENZYME CORPORATION $19.0610/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233227225 CMS
Tempus AI, Inc $13.8410/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1250344647 CMS
E.R. Squibb & Sons, L.L.C. $17.4310/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184842673 CMS
Karyopharm Therapeutics Inc. $22.6810/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1246642432 CMS
Celgene Corporation $16.1110/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184842671 CMS
Merck Sharp & Dohme LLC $14.4710/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238235489 CMS
Novartis Pharmaceuticals Corporation $21.4609/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200118092 CMS
Stemline Therapeutics Inc. $19.7409/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1244090397 CMS
Azurity Pharmaceuticals, Inc. $14.3609/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1242669082 CMS
Celgene Corporation $17.4009/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184842663 CMS
PUMA BIOTECHNOLOGY, INC. $21.0809/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1251750974 CMS
Regeneron Healthcare Solutions, Inc. $23.2609/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212885832 CMS
Merck Sharp & Dohme LLC $20.8209/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238371251 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,506.79 202
PY2020 $1,638.16 80
PY2021 $2,490.23 123
PY2022 $3,111.41 158
PY2023 $4,022.98 156
PY2024 $3,185.28 133
PY2025 $3,840.87 173

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.