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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

WILLIAM J CONWAY

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

NPI
1558811380
CMS profile
11182030
Location
MASSILLON, 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.

General Payments · PY2021–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$4,180.89

213 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 $3,980.94 210
Education $199.95 3

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Merck Sharp & Dohme Corporation $272.89 14
Daiichi Sankyo Inc. $230.76 15
NOVARTIS PHARMACEUTICALS CORPORATION $229.89 11
PFIZER INC. $222.91 14
Acerta Pharma LLC $214.33 10
Janssen Biotech, Inc. $206.91 11
Incyte Corporation $205.94 11
E.R. Squibb & Sons, L.L.C. $200.84 11
SEAGEN INC. $174.00 2
EISAI INC. $172.29 10
Astellas Pharma US Inc $154.31 7
Genentech USA, Inc. $134.97 8
Celgene Corporation $119.17 8
GENZYME CORPORATION $116.72 6
Stemline Therapeutics Inc. $116.01 6
ABBVIE INC. $94.10 5
Caris MPI, Inc. $90.85 3
Exelixis Inc. $77.45 4
Bayer HealthCare Pharmaceuticals Inc. $74.00 4
Regeneron Healthcare Solutions, Inc. $71.20 2
TerSera Therapeutics LLC $62.24 2
Geron Corporation $54.40 3
Lilly USA, LLC $51.88 3
Sumitomo Pharma America, Inc. $51.04 3
Genmab U.S., Inc. $50.08 3
Amneal Pharmaceuticals LLC $47.22 2
SERVIER PHARMACEUTICALS LLC $43.22 2
BeOne Medicines USA, Inc. $42.50 2
Gilead Sciences, Inc. $42.15 2
Takeda Pharmaceuticals U.S.A., Inc. $41.84 2
Ipsen Biopharmaceuticals, Inc $40.32 2
Pharmacosmos Therapeutics Inc. $37.52 2
SpringWorks Therapeutics, Inc. $37.35 1
Boehringer Ingelheim Pharmaceuticals, Inc. $34.75 2
PUMA BIOTECHNOLOGY, INC. $33.85 2
GlaxoSmithKline, LLC. $33.73 2
EMD Serono, Inc. $32.70 2
AVEO Pharmaceuticals, Inc. $27.19 1
Agios Pharmaceuticals, Inc. $23.47 1
Immunocore Limited $22.56 1
Invivyd Inc $22.20 1
Alexion Pharmaceuticals, Inc. $20.97 1
Karyopharm Therapeutics Inc. $19.98 1
PharmaEssentia USA Corporation $19.16 1
KYOWA KIRIN, INC. $17.77 1
SUN PHARMACEUTICAL INDUSTRIES INC. $16.71 1
Octapharma USA, Inc. $16.21 1
Rigel Pharmaceuticals, Inc. $15.78 1
Novocure Inc. $14.69 1
ARRAY BIOPHARMA INC $14.26 1
Other reporting entities (computed by this site) $13.61 1

“Other reporting entities” is a single subtotal this site computes for the reporting entities beyond those listed above. It is not a CMS category, and CMS publishes no payment under that name. Every one of those payments appears individually in the payment records below.

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $1,518.58 89
PY2022 $3,089.78 172
PY2023 $3,171.91 174
PY2024 $3,548.22 190
PY2025 $4,180.89 213

Payment records · PY2025 (213)

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

Program year 2025 2021202220232024 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
Caris MPI, Inc. $20.00 12/24/2025 Food and Beverage No dispute reported 06/30/2026 1234291197 CMS
Stemline Therapeutics Inc. $18.17 12/24/2025 Food and Beverage No dispute reported 06/30/2026 1244134089 CMS
Regeneron Healthcare Solutions, Inc. $34.62 12/22/2025 Food and Beverage No dispute reported 06/30/2026 1213107938 CMS
Genentech USA, Inc. $16.63 12/18/2025 Food and Beverage No dispute reported 06/30/2026 1211675629 CMS
Merck Sharp & Dohme LLC $23.07 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1238067392 CMS
Merck Sharp & Dohme LLC $18.59 12/12/2025 Food and Beverage No dispute reported 06/30/2026 1238332833 CMS
Novartis Pharmaceuticals Corporation $17.44 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1200040331 CMS
Sumitomo Pharma America, Inc. $18.26 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1176753950 CMS
Novartis Pharmaceuticals Corporation $20.77 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1200040329 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.07 12/08/2025 Food and Beverage No dispute reported 06/30/2026 1223981299 CMS
E.R. Squibb & Sons, L.L.C. $21.64 12/05/2025 Food and Beverage No dispute reported 06/30/2026 1184720714 CMS
BeOne Medicines USA, Inc. $17.43 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1202904344 CMS
PFIZER INC. $15.60 11/25/2025 Food and Beverage No dispute reported 06/30/2026 1230728946 CMS
Incyte Corporation $22.34 11/24/2025 Food and Beverage No dispute reported 06/30/2026 1225969092 CMS
TerSera Therapeutics LLC $39.14 11/21/2025 Food and Beverage No dispute reported 06/30/2026 1244071526 CMS
Janssen Biotech, Inc. $20.20 11/20/2025 Food and Beverage No dispute reported 06/30/2026 1174359407 CMS
GENZYME CORPORATION $19.96 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1233258245 CMS
Ipsen Biopharmaceuticals, Inc $22.88 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1208851511 CMS
Celgene Corporation $13.50 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1184720710 CMS
Daiichi Sankyo Inc. $31.34 11/14/2025 Food and Beverage No dispute reported 06/30/2026 1197006517 CMS
Novartis Pharmaceuticals Corporation $23.20 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1200040325 CMS
E.R. Squibb & Sons, L.L.C. $19.49 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1184720706 CMS
Astellas Pharma US Inc $5.75 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1238574167 CMS
Immunocore Limited $22.56 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1235826623 CMS
Exelixis Inc. $16.55 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1218825522 CMS
GlaxoSmithKline, LLC. $17.33 11/07/2025 Food and Beverage No dispute reported 06/30/2026 1190606651 CMS
Genentech USA, Inc. $21.52 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1211675642 CMS
Invivyd Inc $22.20 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1240490359 CMS
Regeneron Healthcare Solutions, Inc. $36.58 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1213107936 CMS
Genmab U.S., Inc. $16.90 11/03/2025 Food and Beverage No dispute reported 06/30/2026 1235941246 CMS
Daiichi Sankyo Inc. $5.32 10/31/2025 Food and Beverage No dispute reported 06/30/2026 1197002171 CMS
Daiichi Sankyo Inc. $2.88 10/31/2025 Food and Beverage No dispute reported 06/30/2026 1197002381 CMS
Gilead Sciences, Inc. $20.27 10/31/2025 Food and Beverage No dispute reported 06/30/2026 1234525575 CMS
Merck Sharp & Dohme LLC $19.15 10/29/2025 Food and Beverage No dispute reported 06/30/2026 1238287617 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.54 10/28/2025 Food and Beverage No dispute reported 06/30/2026 1225502706 CMS
Caris MPI, Inc. $42.10 10/24/2025 Food and Beverage No dispute reported 06/30/2026 1234291195 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.33 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1222914219 CMS
E.R. Squibb & Sons, L.L.C. $18.55 10/22/2025 Food and Beverage No dispute reported 06/30/2026 1184720690 CMS
PFIZER INC. $16.00 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1230780490 CMS
ABBVIE INC. $19.81 10/17/2025 Food and Beverage No dispute reported 06/30/2026 1203323898 CMS
Celgene Corporation $15.57 10/17/2025 Food and Beverage No dispute reported 06/30/2026 1184720696 CMS
Daiichi Sankyo Inc. $14.35 10/17/2025 Food and Beverage No dispute reported 06/30/2026 1197031821 CMS
SEAGEN INC. $83.00 10/16/2025 Education No dispute reported 06/30/2026 1230473644 CMS
Alexion Pharmaceuticals, Inc. $20.97 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1202944598 CMS
Gilead Sciences, Inc. $21.88 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1234506631 CMS
BeOne Medicines USA, Inc. $25.07 10/13/2025 Food and Beverage No dispute reported 06/30/2026 1202904346 CMS
Incyte Corporation $13.72 10/10/2025 Food and Beverage No dispute reported 06/30/2026 1226184055 CMS
PFIZER INC. $25.05 10/10/2025 Food and Beverage No dispute reported 06/30/2026 1230416588 CMS
AstraZeneca Pharmaceuticals LP $26.75 10/09/2025 Food and Beverage No dispute reported 06/30/2026 1206281512 CMS
GENZYME CORPORATION $17.22 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1233258233 CMS
Caris MPI, Inc. $28.75 10/06/2025 Food and Beverage No dispute reported 06/30/2026 1234291193 CMS
Astellas Pharma US Inc $27.20 10/03/2025 Food and Beverage No dispute reported 06/30/2026 1238681261 CMS
Agios Pharmaceuticals, Inc. $23.47 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1253247543 CMS
Daiichi Sankyo Inc. $22.57 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1197030263 CMS
Merck Sharp & Dohme LLC $22.95 09/26/2025 Food and Beverage No dispute reported 06/30/2026 1238199806 CMS
Eisai Inc. $15.81 09/24/2025 Food and Beverage No dispute reported 06/30/2026 1244554533 CMS
Aveo Pharmaceuticals, Inc. $27.19 09/23/2025 Food and Beverage No dispute reported 06/30/2026 1199906342 CMS
Incyte Corporation $22.59 09/22/2025 Food and Beverage No dispute reported 06/30/2026 1226174189 CMS
Janssen Biotech, Inc. $20.78 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1174359320 CMS
Genentech USA, Inc. $25.52 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1211675619 CMS
Genentech USA, Inc. $1.38 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1211675624 CMS
Eisai Inc. $13.75 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1244554531 CMS
PharmaEssentia USA Corporation $19.16 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1246827667 CMS
Merck Sharp & Dohme LLC $18.97 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1238248571 CMS
Daiichi Sankyo Inc. $16.83 09/12/2025 Food and Beverage No dispute reported 06/30/2026 1197024825 CMS
E.R. Squibb & Sons, L.L.C. $17.92 09/12/2025 Food and Beverage No dispute reported 06/30/2026 1184720676 CMS
Daiichi Sankyo Inc. $15.18 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1197023529 CMS
Kite Pharma, Inc. $13.61 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1212088881 CMS
Merck Sharp & Dohme LLC $14.25 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1238287619 CMS
Stemline Therapeutics Inc. $16.12 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1244134077 CMS
SpringWorks Therapeutics, Inc. $37.35 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1232173393 CMS
Merck Sharp & Dohme LLC $15.94 09/02/2025 Food and Beverage No dispute reported 06/30/2026 1238377960 CMS
Merck Sharp & Dohme LLC $27.58 08/29/2025 Food and Beverage No dispute reported 06/30/2026 1238377956 CMS
Novartis Pharmaceuticals Corporation $16.33 08/28/2025 Food and Beverage No dispute reported 06/30/2026 1200070226 CMS
GENZYME CORPORATION $19.23 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1233258225 CMS
Incyte Corporation $18.14 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1226165034 CMS
PFIZER INC. $16.26 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1229699893 CMS
Stemline Therapeutics Inc. $15.20 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1244134083 CMS
E.R. Squibb & Sons, L.L.C. $14.19 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1184720654 CMS
Astellas Pharma US Inc $29.55 08/15/2025 Food and Beverage No dispute reported 06/30/2026 1238640684 CMS
Celgene Corporation $14.94 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1184720658 CMS
Novartis Pharmaceuticals Corporation $27.51 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1200070220 CMS
EMD Serono, Inc. $15.20 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1236925408 CMS
Celgene Corporation $13.69 08/08/2025 Food and Beverage No dispute reported 06/30/2026 1184720656 CMS
Lilly USA, LLC $18.38 08/07/2025 Food and Beverage No dispute reported 06/30/2026 1187325379 CMS
AstraZeneca Pharmaceuticals LP $22.07 08/05/2025 Food and Beverage No dispute reported 06/30/2026 1206543021 CMS
Eisai Inc. $15.19 08/04/2025 Food and Beverage No dispute reported 06/30/2026 1244554529 CMS
Incyte Corporation $22.21 08/01/2025 Food and Beverage No dispute reported 06/30/2026 1226040837 CMS
Stemline Therapeutics Inc. $31.14 07/31/2025 Food and Beverage No dispute reported 06/30/2026 1244134060 CMS
PFIZER INC. $19.77 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1229470055 CMS
PFIZER INC. $3.05 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1229538300 CMS
Daiichi Sankyo Inc. $16.14 07/29/2025 Food and Beverage No dispute reported 06/30/2026 1197013777 CMS
Geron Corporation $18.63 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1238897999 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.72 07/24/2025 Food and Beverage No dispute reported 06/30/2026 1225502704 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.42 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1222914217 CMS
Amneal Pharmaceuticals LLC $19.73 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1220556415 CMS
KYOWA KIRIN, INC. $17.77 07/17/2025 Food and Beverage No dispute reported 06/30/2026 1222114392 CMS
E.R. Squibb & Sons, L.L.C. $21.07 07/16/2025 Food and Beverage No dispute reported 06/30/2026 1184720660 CMS
Sumitomo Pharma America, Inc. $14.52 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1176753948 CMS
Exelixis Inc. $21.44 07/11/2025 Food and Beverage No dispute reported 06/30/2026 1218825520 CMS
Novocure Inc. $14.69 07/11/2025 Food and Beverage No dispute reported 06/30/2026 1251151071 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.51 07/08/2025 Food and Beverage No dispute reported 06/30/2026 1225502700 CMS
Janssen Biotech, Inc. $15.06 07/03/2025 Food and Beverage No dispute reported 06/30/2026 1174359105 CMS
Novartis Pharmaceuticals Corporation $18.52 07/02/2025 Food and Beverage No dispute reported 06/30/2026 1200070216 CMS
PFIZER INC. $15.24 06/30/2025 Food and Beverage No dispute reported 06/30/2026 1229399124 CMS
Incyte Corporation $20.92 06/26/2025 Food and Beverage No dispute reported 06/30/2026 1226035571 CMS
Daiichi Sankyo Inc. $20.15 06/25/2025 Food and Beverage No dispute reported 06/30/2026 1197093549 CMS
Ipsen Biopharmaceuticals, Inc $17.44 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1208851509 CMS
Daiichi Sankyo Inc. $16.50 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1197099103 CMS
Geron Corporation $18.11 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1238897997 CMS
SUN PHARMACEUTICAL INDUSTRIES INC. $16.71 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1251135046 CMS
ABBVIE INC. $19.16 06/12/2025 Food and Beverage No dispute reported 06/30/2026 1203323891 CMS
Eisai Inc. $17.52 06/11/2025 Food and Beverage No dispute reported 06/30/2026 1244554525 CMS
Eisai Inc. $1.28 06/11/2025 Food and Beverage No dispute reported 06/30/2026 1244554527 CMS
E.R. Squibb & Sons, L.L.C. $15.67 06/09/2025 Food and Beverage No dispute reported 06/30/2026 1184720626 CMS
Pharmacosmos Therapeutics Inc. $18.93 06/07/2025 Food and Beverage No dispute reported 06/30/2026 1250734253 CMS
Eisai Inc. $29.04 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1244554523 CMS
SERVIER PHARMACEUTICALS LLC $18.92 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1229132970 CMS
Karyopharm Therapeutics Inc. $19.98 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1246657344 CMS
AstraZeneca Pharmaceuticals LP $24.23 06/02/2025 Food and Beverage No dispute reported 06/30/2026 1206738058 CMS
Merck Sharp & Dohme LLC $18.48 05/30/2025 Food and Beverage No dispute reported 06/30/2026 1238067384 CMS
Daiichi Sankyo Inc. $2.74 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1197099105 CMS
Lilly USA, LLC $15.50 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1187328109 CMS
Astellas Pharma US Inc $7.74 05/28/2025 Food and Beverage No dispute reported 06/30/2026 1238799261 CMS
Novartis Pharmaceuticals Corporation $18.89 05/28/2025 Food and Beverage No dispute reported 06/30/2026 1200070218 CMS
Daiichi Sankyo Inc. $11.42 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1197100311 CMS
Genmab U.S., Inc. $19.38 05/26/2025 Food and Beverage No dispute reported 06/30/2026 1235941244 CMS
Genentech USA, Inc. $13.83 05/21/2025 Food and Beverage No dispute reported 06/30/2026 1211675637 CMS
Merck Sharp & Dohme LLC $19.71 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1238332835 CMS
Merck Sharp & Dohme LLC $25.94 05/16/2025 Food and Beverage No dispute reported 06/30/2026 1238248573 CMS
Celgene Corporation $14.91 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1184720636 CMS
Lilly USA, LLC $18.00 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1187328693 CMS
SEAGEN INC. $91.00 05/14/2025 Education No dispute reported 06/30/2026 1229177445 CMS
Janssen Biotech, Inc. $28.62 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1174359258 CMS
Stemline Therapeutics Inc. $17.82 05/11/2025 Food and Beverage No dispute reported 06/30/2026 1244134071 CMS
PFIZER INC. $20.29 05/09/2025 Food and Beverage No dispute reported 06/30/2026 1229138054 CMS
GENZYME CORPORATION $20.65 05/08/2025 Food and Beverage No dispute reported 06/30/2026 1233258213 CMS
Incyte Corporation $16.58 05/08/2025 Food and Beverage No dispute reported 06/30/2026 1226044578 CMS
Celgene Corporation $16.65 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1184720618 CMS
PFIZER INC. $0.82 05/05/2025 Food and Beverage No dispute reported 06/30/2026 1229026739 CMS
ARRAY BIOPHARMA INC $14.26 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1229207253 CMS
PFIZER INC. $16.61 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1229165372 CMS
AstraZeneca Pharmaceuticals LP $21.79 04/30/2025 Food and Beverage No dispute reported 06/30/2026 1206359112 CMS
Janssen Biotech, Inc. $17.31 04/28/2025 Food and Beverage No dispute reported 06/30/2026 1174359174 CMS
Daiichi Sankyo Inc. $16.87 04/25/2025 Food and Beverage No dispute reported 06/30/2026 1197064767 CMS
Astellas Pharma US Inc $28.91 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1238779141 CMS
PFIZER INC. $17.31 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1228968463 CMS
Incyte Corporation $14.87 04/21/2025 Food and Beverage No dispute reported 06/30/2026 1226081909 CMS
Eisai Inc. $18.24 04/20/2025 Food and Beverage No dispute reported 06/30/2026 1244554521 CMS
PFIZER INC. $21.13 04/15/2025 Food and Beverage No dispute reported 06/30/2026 1229179159 CMS
ABBVIE INC. $16.98 04/11/2025 Food and Beverage No dispute reported 06/30/2026 1203323886 CMS
Janssen Biotech, Inc. $10.79 04/11/2025 Food and Beverage No dispute reported 06/30/2026 1174359348 CMS
EMD Serono, Inc. $17.50 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1236918910 CMS
PUMA BIOTECHNOLOGY, INC. $14.55 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1251747789 CMS
Geron Corporation $17.66 04/07/2025 Food and Beverage No dispute reported 06/30/2026 1238897995 CMS
Astellas Pharma US Inc $22.93 04/05/2025 Food and Beverage No dispute reported 06/30/2026 1238636108 CMS
Rigel Pharmaceuticals, Inc. $15.78 04/03/2025 Food and Beverage No dispute reported 06/30/2026 1247372083 CMS
Pharmacosmos Therapeutics Inc. $18.59 03/31/2025 Food and Beverage No dispute reported 06/30/2026 1250734249 CMS
Amneal Pharmaceuticals LLC $27.49 03/26/2025 Food and Beverage No dispute reported 06/30/2026 1220556413 CMS
E.R. Squibb & Sons, L.L.C. $14.00 03/21/2025 Food and Beverage No dispute reported 06/30/2026 1184720586 CMS
Janssen Biotech, Inc. $29.33 03/21/2025 Food and Beverage No dispute reported 06/30/2026 1174359281 CMS
PFIZER INC. $16.56 03/20/2025 Food and Beverage No dispute reported 06/30/2026 1229036647 CMS
Eisai Inc. $16.39 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1244554519 CMS
TerSera Therapeutics LLC $23.10 03/17/2025 Food and Beverage No dispute reported 06/30/2026 1244071524 CMS
Novartis Pharmaceuticals Corporation $23.89 03/14/2025 Food and Beverage No dispute reported 06/30/2026 1200070204 CMS
Merck Sharp & Dohme LLC $13.23 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1238103067 CMS
Sumitomo Pharma America, Inc. $18.26 03/13/2025 Food and Beverage No dispute reported 06/30/2026 1176753946 CMS
ABBVIE INC. $17.98 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1203323880 CMS
Astellas Pharma US Inc $32.23 03/07/2025 Food and Beverage No dispute reported 06/30/2026 1238744226 CMS
Daiichi Sankyo Inc. $15.82 03/06/2025 Food and Beverage No dispute reported 06/30/2026 1197042713 CMS
GENZYME CORPORATION $19.19 03/05/2025 Food and Beverage No dispute reported 06/30/2026 1233258209 CMS
AstraZeneca Pharmaceuticals LP $3.57 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1206336001 CMS
AstraZeneca Pharmaceuticals LP $23.54 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1206365686 CMS
Takeda Pharmaceuticals U.S.A., Inc. $25.77 03/03/2025 Food and Beverage No dispute reported 06/30/2026 1224063112 CMS
Eisai Inc. $15.80 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1244554517 CMS
Janssen Biotech, Inc. $10.77 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1174359307 CMS
E.R. Squibb & Sons, L.L.C. $22.36 02/27/2025 Food and Beverage No dispute reported 06/30/2026 1184720580 CMS
PUMA BIOTECHNOLOGY, INC. $19.30 02/26/2025 Food and Beverage No dispute reported 06/30/2026 1251743858 CMS
Merck Sharp & Dohme LLC $18.44 02/24/2025 Food and Beverage No dispute reported 06/30/2026 1238332837 CMS
Novartis Pharmaceuticals Corporation $29.00 02/21/2025 Food and Beverage No dispute reported 06/30/2026 1200070202 CMS
AstraZeneca Pharmaceuticals LP $25.95 02/20/2025 Education No dispute reported 06/30/2026 1206157546 CMS
AstraZeneca Pharmaceuticals LP $28.32 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1207152544 CMS
Merck Sharp & Dohme LLC $16.59 02/19/2025 Food and Beverage No dispute reported 06/30/2026 1238162202 CMS
Genmab U.S., Inc. $13.80 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1235941242 CMS
Janssen Biotech, Inc. $17.77 02/17/2025 Food and Beverage No dispute reported 06/30/2026 1174359128 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.23 02/14/2025 Food and Beverage No dispute reported 06/30/2026 1225502702 CMS
Novartis Pharmaceuticals Corporation $13.55 02/14/2025 Food and Beverage No dispute reported 06/30/2026 1200070200 CMS
Celgene Corporation $14.91 02/13/2025 Food and Beverage No dispute reported 06/30/2026 1184720588 CMS
Genentech USA, Inc. $22.48 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1211675632 CMS
AstraZeneca Pharmaceuticals LP $18.06 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1207012600 CMS
Janssen Biotech, Inc. $23.94 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1174359237 CMS
Celgene Corporation $15.00 02/07/2025 Food and Beverage No dispute reported 06/30/2026 1184720590 CMS
Novartis Pharmaceuticals Corporation $20.79 02/07/2025 Food and Beverage No dispute reported 06/30/2026 1200070190 CMS
Exelixis Inc. $20.46 02/06/2025 Food and Beverage No dispute reported 06/30/2026 1218825518 CMS
GENZYME CORPORATION $20.47 02/06/2025 Food and Beverage No dispute reported 06/30/2026 1233258197 CMS
ABBVIE INC. $20.17 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1203323874 CMS
E.R. Squibb & Sons, L.L.C. $16.20 01/31/2025 Food and Beverage No dispute reported 06/30/2026 1184720572 CMS
Daiichi Sankyo Inc. $22.65 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1197048155 CMS
Eisai Inc. $29.27 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1244554515 CMS
Exelixis Inc. $19.00 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1218825516 CMS
Stemline Therapeutics Inc. $17.56 01/26/2025 Food and Beverage No dispute reported 06/30/2026 1244134065 CMS
Octapharma USA, Inc. $16.21 01/23/2025 Food and Beverage No dispute reported 06/30/2026 1245086077 CMS
Incyte Corporation $24.54 01/21/2025 Food and Beverage No dispute reported 06/30/2026 1226045298 CMS
Incyte Corporation $16.15 01/17/2025 Food and Beverage No dispute reported 06/30/2026 1226052343 CMS
SERVIER PHARMACEUTICALS LLC $24.30 01/16/2025 Food and Beverage No dispute reported 06/30/2026 1229132978 CMS
E.R. Squibb & Sons, L.L.C. $19.75 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1184720574 CMS
Genentech USA, Inc. $14.50 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1211675647 CMS
GlaxoSmithKline, LLC. $16.40 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1191600309 CMS
PFIZER INC. $19.22 01/13/2025 Food and Beverage No dispute reported 06/30/2026 1229020340 CMS
Janssen Biotech, Inc. $12.34 01/10/2025 Food and Beverage No dispute reported 06/30/2026 1174359097 CMS
AstraZeneca Pharmaceuticals LP $20.05 01/08/2025 Food and Beverage No dispute reported 06/30/2026 1206554312 CMS
Genentech USA, Inc. $19.11 01/07/2025 Food and Beverage No dispute reported 06/30/2026 1211675652 CMS
Incyte Corporation $13.88 01/02/2025 Food and Beverage No dispute reported 06/30/2026 1226072239 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
2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · 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-1558811380

Plain
WILLIAM J CONWAY, NPI 1558811380. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1558811380.
APA 7
IndustryPayments. (2026). WILLIAM J CONWAY, NPI 1558811380 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1558811380
Bluebook
WILLIAM J CONWAY, NPI 1558811380, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1558811380.

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