IndustryPayments

GREGORY A MAGGASS

Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology SCOTTSDALE, AZ NPI 1124093539

Browse related groups: Allopathic & Osteopathic Physicians|Radiology|Radiation Oncology AZ PFIZER INC. All categories

General Payments — all program years on this page

$9,275.33

  • Category: General Payments
  • Program years: PY2018–2024
  • Record count: 265
  • As of (CMS publication): 2026-01-23

Latest program year (PY2024): $2,404.96 across 94 records · disputed records: 0

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How this figure is calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

Latest program year (PY2024) · sorted by reported total.

Nature of paymentAmountRecords
Food and Beverage $2,325.9793
Education $78.991

By paying entity

Latest program year (PY2024) · sorted by reported total.

Paying entityAmountRecords
PFIZER INC. $295.8811
NOVARTIS PHARMACEUTICALS CORPORATION $215.5312
PROGENICS PHARMACEUTICALS, INC. $181.184
Bayer HealthCare Pharmaceuticals Inc. $166.379
Acerta Pharma LLC $156.857
Siemens Medical Solutions USA, Inc. $145.532
Sumitomo Pharma America, Inc. $126.135
Astellas Pharma US Inc $122.803
GE HEALTHCARE $120.371
Merck Sharp & Dohme Corporation $99.036
Janssen Biotech, Inc. $97.284
ABBVIE INC. $89.325
EISAI INC. $82.754
Genmab U.S., Inc. $67.622
Daiichi Sankyo Inc. $57.893
IZI Medical Products, LLC $55.551
Teleflex LLC $43.471
AVEO Pharmaceuticals, Inc. $42.122
SpringWorks Therapeutics, Inc. $33.601
Regeneron Healthcare Solutions, Inc. $32.631
Tempus AI, Inc $28.262
ADC Therapeutics America, Inc. $24.821
Ipsen Biopharmaceuticals, Inc $19.441
SOBI, INC $18.841
BeiGene USA, Inc. $17.751
Coherus Biosciences Inc. $17.581
EMD Serono, Inc. $16.411
Myriad Genetic Laboratories, Inc. $15.521
BOSTON SCIENTIFIC CORPORATION $14.441

By program year

Program yearAmountRecords
2018 $749.6318
2019 $1,395.1725
2020 $899.8320
2021 $1,022.7922
2022 $1,063.0433
2023 $1,739.9153
2024 $2,404.9694

Records — PY2024 (94)

Record IDPaying entityAmountDate Nature of paymentDispute statusPublishedSource
1078281749 Janssen Biotech, Inc. $25.63 03/11/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1078281877 Janssen Biotech, Inc. $15.20 09/30/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1078282093 Janssen Biotech, Inc. $30.35 07/31/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1078282647 Janssen Biotech, Inc. $26.10 01/09/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1085806123 SpringWorks Therapeutics, Inc. $33.60 09/23/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1086120188 Bayer Healthcare Pharmaceuticals Inc. $20.75 12/18/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1086136047 Bayer Healthcare Pharmaceuticals Inc. $15.74 06/26/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1086141107 Bayer Healthcare Pharmaceuticals Inc. $18.80 04/22/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1086145113 Bayer Healthcare Pharmaceuticals Inc. $17.45 02/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1086153621 Bayer Healthcare Pharmaceuticals Inc. $15.65 03/04/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1086193410 Bayer Healthcare Pharmaceuticals Inc. $21.20 07/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1086194056 Bayer Healthcare Pharmaceuticals Inc. $15.85 10/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1086200860 Bayer Healthcare Pharmaceuticals Inc. $16.35 01/29/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1086246070 Bayer Healthcare Pharmaceuticals Inc. $24.58 11/13/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087064072 Novartis Pharmaceuticals Corporation $10.49 01/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087064080 Novartis Pharmaceuticals Corporation $23.75 02/15/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087064088 Novartis Pharmaceuticals Corporation $15.32 03/20/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087064090 Novartis Pharmaceuticals Corporation $23.26 04/08/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087064102 Novartis Pharmaceuticals Corporation $7.74 05/08/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087064122 Novartis Pharmaceuticals Corporation $17.15 06/10/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087064126 Novartis Pharmaceuticals Corporation $22.47 07/09/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087064132 Novartis Pharmaceuticals Corporation $11.97 08/14/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087064134 Novartis Pharmaceuticals Corporation $18.25 07/24/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087064150 Novartis Pharmaceuticals Corporation $27.22 11/15/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087064152 Novartis Pharmaceuticals Corporation $18.15 10/15/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1087064166 Novartis Pharmaceuticals Corporation $19.76 11/26/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1089451044 Daiichi Sankyo Inc. $21.75 03/14/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1089451046 Daiichi Sankyo Inc. $22.16 01/18/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1089451048 Daiichi Sankyo Inc. $13.98 06/06/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1091973452 Ipsen Biopharmaceuticals, Inc $19.44 03/11/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1092673969 Boston Scientific Corporation $14.44 07/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1093682444 Siemens Medical Solutions USA, Inc. $77.83 11/26/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1093682446 Siemens Medical Solutions USA, Inc. $67.70 04/23/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104254839 AstraZeneca Pharmaceuticals LP $20.91 06/24/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104280405 AstraZeneca Pharmaceuticals LP $2.71 08/30/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104321816 AstraZeneca Pharmaceuticals LP $19.53 04/23/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104410689 AstraZeneca Pharmaceuticals LP $24.72 06/19/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104547276 AstraZeneca Pharmaceuticals LP $16.66 11/06/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104924364 ABBVIE INC. $27.52 03/25/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104924366 ABBVIE INC. $13.22 05/13/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104924368 ABBVIE INC. $19.31 06/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104924370 ABBVIE INC. $13.56 08/20/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104924372 ABBVIE INC. $15.71 10/10/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105469215 AstraZeneca Pharmaceuticals LP $22.00 09/25/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105753075 AstraZeneca Pharmaceuticals LP $50.32 07/18/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1110747430 Eisai Inc. $15.64 09/24/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1110747432 Eisai Inc. $23.81 06/24/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1110747434 Eisai Inc. $24.69 04/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1110747436 Eisai Inc. $18.61 07/30/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1114105671 Regeneron Healthcare Solutions, Inc. $32.63 12/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1120225027 EMD Serono, Inc. $16.41 02/28/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1120867736 BeiGene USA, Inc. $17.75 02/05/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1121191715 ADC Therapeutics America, Inc. $24.82 08/08/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1126826868 Genmab U.S., Inc. $32.74 09/19/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1126826870 Genmab U.S., Inc. $34.88 10/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1128505112 PROGENICS PHARMACEUTICALS, INC. $22.87 12/30/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1128506916 PROGENICS PHARMACEUTICALS, INC. $18.34 09/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1128512445 PROGENICS PHARMACEUTICALS, INC. $120.30 03/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1128513013 PROGENICS PHARMACEUTICALS, INC. $19.67 05/23/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131298492 PFIZER INC. $19.08 03/28/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131301038 PFIZER INC. $16.84 02/21/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131306006 PFIZER INC. $10.79 04/03/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131311698 PFIZER INC. $14.26 04/03/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131323196 PFIZER INC. $4.32 06/12/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131329566 PFIZER INC. $17.10 06/12/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131348041 PFIZER INC. $32.34 07/03/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131366162 PFIZER INC. $27.63 09/02/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131384229 PFIZER INC. $28.37 11/04/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131699159 PFIZER INC. $20.03 06/19/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131814394 PFIZER INC. $105.12 06/20/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139331364 Astellas Pharma US Inc $20.36 05/01/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139332154 Astellas Pharma US Inc $23.45 04/29/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139340598 Astellas Pharma US Inc $78.99 05/13/2024 Education Undisputed 01/23/2026 View at CMS
1141416572 SOBI, INC $18.84 02/01/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1141682713 Merck Sharp & Dohme LLC $14.43 12/09/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1141682715 Merck Sharp & Dohme LLC $14.61 04/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1141682717 Merck Sharp & Dohme LLC $16.29 01/31/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1141682719 Merck Sharp & Dohme LLC $19.96 07/15/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1141682721 Merck Sharp & Dohme LLC $13.81 05/08/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1141866088 Merck Sharp & Dohme LLC $19.93 10/01/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1142071190 Teleflex LLC $43.47 10/28/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1143477913 Aveo Pharmaceuticals, Inc. $19.83 02/26/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1143477919 Aveo Pharmaceuticals, Inc. $22.29 05/06/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1144681365 GE HEALTHCARE $120.37 02/26/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147276376 Coherus Biosciences Inc. $17.58 08/06/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1148884808 Sumitomo Pharma America, Inc. $24.71 02/27/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1148884810 Sumitomo Pharma America, Inc. $22.13 06/22/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1148884812 Sumitomo Pharma America, Inc. $28.95 08/14/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1148884814 Sumitomo Pharma America, Inc. $23.08 09/10/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1148884816 Sumitomo Pharma America, Inc. $27.26 11/26/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1150168948 Tempus AI, Inc $14.79 01/29/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1150168950 Tempus AI, Inc $13.47 04/24/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1152535561 Myriad Genetic Laboratories, Inc. $15.52 02/27/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1154916925 IZI Medical Products, LLC $55.55 12/14/2024 Food and Beverage Undisputed 01/23/2026 View at CMS

Provenance & corrections

  • Dataset: CMS Open Payments — General Payments
  • Source: CMS Open Payments dataset (bulk file)
  • Publisher of source data: Centers for Medicare & Medicaid Services
  • Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.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.