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Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

Covered recipient · General Payments record

DAVID C OSAFO

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1467489542
CMS profile
547140
Location
RUSTON, LA

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.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$2,062.79

103 records · 0 disputed

“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.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,869.81 101
Education $192.98 2

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
NOVARTIS PHARMACEUTICALS CORPORATION $262.96 18
Acerta Pharma LLC $217.72 11
Janssen Biotech, Inc. $214.71 7
Merck Sharp & Dohme Corporation $164.94 8
Daiichi Sankyo Inc. $115.67 5
Exelixis Inc. $105.97 5
SANOFI-AVENTIS U.S. LLC $92.99 1
GENZYME CORPORATION $69.60 3
Genentech USA, Inc. $62.05 3
GlaxoSmithKline, LLC. $60.62 3
BeOne Medicines USA, Inc. $54.87 3
Regeneron Healthcare Solutions, Inc. $47.43 2
Incyte Corporation $45.54 3
Lilly USA, LLC $43.92 2
PFIZER INC. $43.50 3
Rigel Pharmaceuticals, Inc. $41.33 2
Stemline Therapeutics Inc. $39.65 2
ABBVIE INC. $38.66 2
Takeda Pharmaceuticals U.S.A., Inc. $38.58 2
JAZZ PHARMACEUTICALS INC. $38.53 2
EISAI INC. $37.41 2
Astellas Pharma US Inc $33.75 2
ARRAY BIOPHARMA INC $33.14 2
PUMA BIOTECHNOLOGY, INC. $28.22 2
pharmaand GmbH $23.42 2
TOLMAR, INC. $20.86 1
Gilead Sciences, Inc. $20.42 1
Alexion Pharmaceuticals, Inc. $19.50 1
SOBI, INC $17.43 1
EMD Serono, Inc. $15.71 1
Celgene Corporation $13.69 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $875.33 63
PY2020 $931.31 57
PY2021 $857.45 45
PY2022 $1,697.85 99
PY2023 $2,651.24 146
PY2024 $2,240.87 129
PY2025 $2,062.79 103

Payment records · PY2025 (103)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
AstraZeneca Pharmaceuticals LP $20.12 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1207145200 CMS
Exelixis Inc. $26.54 12/01/2025 Food and Beverage No dispute reported 06/30/2026 1218793309 CMS
BeOne Medicines USA, Inc. $22.91 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1202886326 CMS
Janssen Biotech, Inc. $22.37 11/21/2025 Food and Beverage No dispute reported 06/30/2026 1174611585 CMS
GlaxoSmithKline, LLC. $21.89 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1190657244 CMS
AstraZeneca Pharmaceuticals LP $19.90 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1207287706 CMS
AstraZeneca Pharmaceuticals LP $17.68 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1207185921 CMS
Stemline Therapeutics Inc. $21.62 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1244091702 CMS
Novartis Pharmaceuticals Corporation $16.90 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1200611543 CMS
Incyte Corporation $15.20 11/03/2025 Food and Beverage No dispute reported 06/30/2026 1226192753 CMS
Daiichi Sankyo Inc. $19.02 10/17/2025 Food and Beverage No dispute reported 06/30/2026 1197029605 CMS
Exelixis Inc. $22.40 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1218793307 CMS
SANOFI-AVENTIS U.S. LLC $92.99 10/15/2025 Education No dispute reported 06/30/2026 1233377116 CMS
pharmaand GmbH $2.56 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1182989836 CMS
AstraZeneca Pharmaceuticals LP $14.15 10/13/2025 Food and Beverage No dispute reported 06/30/2026 1206692299 CMS
pharmaand GmbH $20.86 10/13/2025 Food and Beverage No dispute reported 06/30/2026 1182989832 CMS
TOLMAR, INC. $20.86 10/13/2025 Food and Beverage No dispute reported 06/30/2026 1237025496 CMS
Novartis Pharmaceuticals Corporation $17.29 10/03/2025 Food and Beverage No dispute reported 06/30/2026 1200649948 CMS
Merck Sharp & Dohme LLC $22.83 09/30/2025 Food and Beverage No dispute reported 06/30/2026 1238225166 CMS
GENZYME CORPORATION $24.85 09/26/2025 Food and Beverage No dispute reported 06/30/2026 1233377108 CMS
EMD Serono, Inc. $15.71 09/23/2025 Food and Beverage No dispute reported 06/30/2026 1236870359 CMS
AstraZeneca Pharmaceuticals LP $15.70 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1206577006 CMS
AstraZeneca Pharmaceuticals LP $21.53 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1206650252 CMS
Janssen Biotech, Inc. $99.99 09/17/2025 Education No dispute reported 06/30/2026 1174611574 CMS
ABBVIE INC. $21.62 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1203402914 CMS
Daiichi Sankyo Inc. $26.24 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1197023641 CMS
PUMA BIOTECHNOLOGY, INC. $14.70 09/12/2025 Food and Beverage No dispute reported 06/30/2026 1251750340 CMS
GlaxoSmithKline, LLC. $22.13 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1191648302 CMS
Novartis Pharmaceuticals Corporation $23.50 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1200649944 CMS
Novartis Pharmaceuticals Corporation $1.17 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1200649946 CMS
Janssen Biotech, Inc. $2.37 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1174611654 CMS
BeOne Medicines USA, Inc. $14.26 08/28/2025 Food and Beverage No dispute reported 06/30/2026 1202886328 CMS
Exelixis Inc. $21.86 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1218793305 CMS
Regeneron Healthcare Solutions, Inc. $27.14 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1213004224 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.95 08/25/2025 Food and Beverage No dispute reported 06/30/2026 1223865603 CMS
Novartis Pharmaceuticals Corporation $24.42 08/20/2025 Food and Beverage No dispute reported 06/30/2026 1200649942 CMS
Novartis Pharmaceuticals Corporation $18.04 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1200649936 CMS
Novartis Pharmaceuticals Corporation $0.81 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1200649938 CMS
Merck Sharp & Dohme LLC $20.58 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1238363537 CMS
ARRAY BIOPHARMA INC $14.29 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1229253761 CMS
Novartis Pharmaceuticals Corporation $12.32 07/31/2025 Food and Beverage No dispute reported 06/30/2026 1200649940 CMS
PFIZER INC. $13.70 07/29/2025 Food and Beverage No dispute reported 06/30/2026 1231656796 CMS
GENZYME CORPORATION $25.36 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1233377080 CMS
Daiichi Sankyo Inc. $23.05 07/25/2025 Food and Beverage No dispute reported 06/30/2026 1197085307 CMS
Genentech USA, Inc. $18.27 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1211506782 CMS
AstraZeneca Pharmaceuticals LP $25.43 07/21/2025 Food and Beverage No dispute reported 06/30/2026 1206708837 CMS
Lilly USA, LLC $19.93 07/16/2025 Food and Beverage No dispute reported 06/30/2026 1186589392 CMS
JAZZ PHARMACEUTICALS INC. $19.30 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1234337997 CMS
Exelixis Inc. $16.42 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1218793303 CMS
Novartis Pharmaceuticals Corporation $6.83 07/09/2025 Food and Beverage No dispute reported 06/30/2026 1200649934 CMS
Regeneron Healthcare Solutions, Inc. $20.29 07/09/2025 Food and Beverage No dispute reported 06/30/2026 1213004222 CMS
Incyte Corporation $14.95 07/08/2025 Food and Beverage No dispute reported 06/30/2026 1226167912 CMS
Novartis Pharmaceuticals Corporation $25.83 07/07/2025 Food and Beverage No dispute reported 06/30/2026 1200649930 CMS
Janssen Biotech, Inc. $23.97 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1174611613 CMS
Gilead Sciences, Inc. $20.42 06/25/2025 Food and Beverage No dispute reported 06/30/2026 1234523999 CMS
BeOne Medicines USA, Inc. $17.70 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1202886324 CMS
Merck Sharp & Dohme LLC $22.34 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1238183179 CMS
AstraZeneca Pharmaceuticals LP $21.18 06/16/2025 Food and Beverage No dispute reported 06/30/2026 1206453732 CMS
Janssen Biotech, Inc. $22.24 06/11/2025 Food and Beverage No dispute reported 06/30/2026 1174611714 CMS
GENZYME CORPORATION $19.39 06/09/2025 Food and Beverage No dispute reported 06/30/2026 1233377072 CMS
Astellas Pharma US Inc $20.25 06/06/2025 Food and Beverage No dispute reported 06/30/2026 1238803157 CMS
Janssen Biotech, Inc. $27.32 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1174611975 CMS
Celgene Corporation $13.69 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1184950120 CMS
Rigel Pharmaceuticals, Inc. $21.37 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1247374320 CMS
Exelixis Inc. $18.75 06/02/2025 Food and Beverage No dispute reported 06/30/2026 1218793301 CMS
Novartis Pharmaceuticals Corporation $20.42 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1200649932 CMS
Merck Sharp & Dohme LLC $18.27 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1238225168 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.63 05/16/2025 Food and Beverage No dispute reported 06/30/2026 1223837569 CMS
Novartis Pharmaceuticals Corporation $21.91 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1200649926 CMS
Eisai Inc. $22.36 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1244475141 CMS
Novartis Pharmaceuticals Corporation $18.43 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1200649922 CMS
AstraZeneca Pharmaceuticals LP $24.43 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1206362883 CMS
GlaxoSmithKline, LLC. $16.60 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1190732172 CMS
Merck Sharp & Dohme LLC $24.20 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1238045693 CMS
AstraZeneca Pharmaceuticals LP $14.93 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1206804534 CMS
JAZZ PHARMACEUTICALS INC. $19.23 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1234338083 CMS
Genentech USA, Inc. $20.67 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1211506780 CMS
Lilly USA, LLC $23.99 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1186625285 CMS
AstraZeneca Pharmaceuticals LP $22.67 03/31/2025 Food and Beverage No dispute reported 06/30/2026 1206713711 CMS
Merck Sharp & Dohme LLC $21.41 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1238316088 CMS
PUMA BIOTECHNOLOGY, INC. $13.52 03/24/2025 Food and Beverage No dispute reported 06/30/2026 1251745862 CMS
PFIZER INC. $15.12 03/21/2025 Food and Beverage No dispute reported 06/30/2026 1229666490 CMS
Novartis Pharmaceuticals Corporation $25.22 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1200649924 CMS
PFIZER INC. $14.68 03/17/2025 Food and Beverage No dispute reported 06/30/2026 1231519173 CMS
Novartis Pharmaceuticals Corporation $4.57 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1200649928 CMS
ABBVIE INC. $17.04 03/10/2025 Food and Beverage No dispute reported 06/30/2026 1203402910 CMS
Janssen Biotech, Inc. $16.45 02/24/2025 Food and Beverage No dispute reported 06/30/2026 1174611920 CMS
SOBI, INC $17.43 02/21/2025 Food and Beverage No dispute reported 06/30/2026 1240253711 CMS
Alexion Pharmaceuticals, Inc. $19.50 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1202973434 CMS
Merck Sharp & Dohme LLC $23.44 02/17/2025 Food and Beverage No dispute reported 06/30/2026 1238363167 CMS
Daiichi Sankyo Inc. $28.85 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1197043549 CMS
ARRAY BIOPHARMA INC $18.85 02/07/2025 Food and Beverage No dispute reported 06/30/2026 1229872403 CMS
Incyte Corporation $15.39 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1226068956 CMS
Novartis Pharmaceuticals Corporation $7.68 02/03/2025 Food and Beverage No dispute reported 06/30/2026 1200649920 CMS
Daiichi Sankyo Inc. $18.51 01/31/2025 Food and Beverage No dispute reported 06/30/2026 1197050511 CMS
Stemline Therapeutics Inc. $18.03 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1244091700 CMS
Rigel Pharmaceuticals, Inc. $19.96 01/28/2025 Food and Beverage No dispute reported 06/30/2026 1247369282 CMS
Novartis Pharmaceuticals Corporation $1.08 01/24/2025 Food and Beverage No dispute reported 06/30/2026 1200649918 CMS
Novartis Pharmaceuticals Corporation $16.54 01/24/2025 Food and Beverage No dispute reported 06/30/2026 1200649960 CMS
Merck Sharp & Dohme LLC $11.87 01/22/2025 Food and Beverage No dispute reported 06/30/2026 1238271626 CMS
Genentech USA, Inc. $23.11 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1211506784 CMS
Astellas Pharma US Inc $13.50 01/13/2025 Food and Beverage No dispute reported 06/30/2026 1238728760 CMS
Eisai Inc. $15.05 01/03/2025 Food and Beverage No dispute reported 06/30/2026 1244475139 CMS

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
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
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.

Permalink https://industrypayments.org/provider/npi-1467489542

Plain
DAVID C OSAFO, NPI 1467489542. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1467489542.
APA 7
IndustryPayments. (2026). DAVID C OSAFO, NPI 1467489542 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1467489542
Bluebook
DAVID C OSAFO, NPI 1467489542, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1467489542.

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