IndustryPayments
Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

GREGORY MCMAHON

Allopathic & Osteopathic Physicians Urology

NPI
1295116218
CMS profile
8358308
Location
WYNNEWOOD, PA

General Payments · PY2020–2024

$23,317.43

  • Reported across 189 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$18,448.93

121 records · 0 disputed

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

How these totals are 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.

Related groups: Urology PA All categories

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $14,032.50 10
Food and Beverage $3,887.76 108
Travel and Lodging $460.67 2
Education $68.00 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Janssen Biotech, Inc. $8,121.49 49
Bayer HealthCare Pharmaceuticals Inc. $3,502.75 17
Astellas Pharma US Inc $2,828.37 13
Telix Pharmaceuticals $1,934.48 8
Janssen Scientific Affairs, LLC $1,164.91 5
Dendreon Pharmaceuticals LLC $268.20 4
Teleflex LLC $131.36 3
NOVARTIS PHARMACEUTICALS CORPORATION $109.84 4
TOLMAR, INC. $80.28 3
PFIZER INC. $59.89 4
Sumitomo Pharma America, Inc. $59.46 3
Merck Sharp & Dohme Corporation $53.39 2
ABBVIE INC. $46.88 2
Medtronic, Inc. $31.39 1
BIOPROTECT MEDICAL, INC. $22.09 1
Tempus AI, Inc $17.90 1
Calyxo, Inc. $16.25 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2020 $37.38 2
PY2021 $440.11 5
PY2022 $475.53 16
PY2023 $3,915.48 45
PY2024 $18,448.93 121

Payment records · PY2024 (121)

Sorted by paying entity, then date · as published by CMS

Program year 2024 2020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ABBVIE INC. $21.99 08/02/2024 Food and Beverage Undisputed 01/23/2026 1105008485 CMS
ABBVIE INC. $24.89 12/19/2024 Food and Beverage Undisputed 01/23/2026 1105008487 CMS
Astellas Pharma US Inc $29.66 01/15/2024 Food and Beverage Undisputed 01/23/2026 1139277380 CMS
Astellas Pharma US Inc $2,200.00 01/24/2024 Consulting Fee Undisputed 01/23/2026 1139384792 CMS
Astellas Pharma US Inc $138.00 03/07/2024 Food and Beverage Undisputed 01/23/2026 1139454142 CMS
Astellas Pharma US Inc $15.04 03/13/2024 Food and Beverage Undisputed 01/23/2026 1139271660 CMS
Astellas Pharma US Inc $92.09 03/28/2024 Food and Beverage Undisputed 01/23/2026 1139325864 CMS
Astellas Pharma US Inc $15.03 04/24/2024 Food and Beverage Undisputed 01/23/2026 1139336590 CMS
Astellas Pharma US Inc $20.41 06/06/2024 Food and Beverage Undisputed 01/23/2026 1139367899 CMS
Astellas Pharma US Inc $145.95 06/27/2024 Food and Beverage Undisputed 01/23/2026 1139370309 CMS
Astellas Pharma US Inc $68.00 07/23/2024 Education Undisputed 01/23/2026 1139264140 CMS
Astellas Pharma US Inc $16.80 07/25/2024 Food and Beverage Undisputed 01/23/2026 1139267022 CMS
Astellas Pharma US Inc $16.80 08/22/2024 Food and Beverage Undisputed 01/23/2026 1139398609 CMS
Astellas Pharma US Inc $13.89 11/01/2024 Food and Beverage Undisputed 01/23/2026 1139444472 CMS
Astellas Pharma US Inc $56.70 11/15/2024 Food and Beverage Undisputed 01/23/2026 1139444412 CMS
Bayer Healthcare Pharmaceuticals Inc. $405.67 01/18/2024 Travel and Lodging Undisputed 01/23/2026 1086078492 CMS
Bayer Healthcare Pharmaceuticals Inc. $6.71 01/18/2024 Food and Beverage Undisputed 01/23/2026 1086083737 CMS
Bayer Healthcare Pharmaceuticals Inc. $31.60 01/18/2024 Food and Beverage Undisputed 01/23/2026 1086130574 CMS
Bayer Healthcare Pharmaceuticals Inc. $86.45 01/18/2024 Food and Beverage Undisputed 01/23/2026 1086134176 CMS
Bayer Healthcare Pharmaceuticals Inc. $1,744.00 01/18/2024 Consulting Fee Undisputed 01/23/2026 1086179570 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.26 01/24/2024 Food and Beverage Undisputed 01/23/2026 1086204607 CMS
Bayer Healthcare Pharmaceuticals Inc. $2.77 02/08/2024 Food and Beverage Undisputed 01/23/2026 1086088309 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.47 02/21/2024 Food and Beverage Undisputed 01/23/2026 1086183998 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.80 03/18/2024 Food and Beverage Undisputed 01/23/2026 1086229132 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.72 04/29/2024 Food and Beverage Undisputed 01/23/2026 1086144287 CMS
Bayer Healthcare Pharmaceuticals Inc. $147.86 05/02/2024 Food and Beverage Undisputed 01/23/2026 1086249090 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.00 06/25/2024 Food and Beverage Undisputed 01/23/2026 1086174066 CMS
Bayer Healthcare Pharmaceuticals Inc. $20.92 07/30/2024 Food and Beverage Undisputed 01/23/2026 1086177794 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.94 08/22/2024 Food and Beverage Undisputed 01/23/2026 1086223296 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.01 09/09/2024 Food and Beverage Undisputed 01/23/2026 1086141773 CMS
Bayer Healthcare Pharmaceuticals Inc. $23.57 10/21/2024 Food and Beverage Undisputed 01/23/2026 1086174480 CMS
Bayer Healthcare Pharmaceuticals Inc. $872.00 11/04/2024 Consulting Fee Undisputed 01/23/2026 1086258100 CMS
BIOPROTECT MEDICAL, INC. $22.09 10/28/2024 Food and Beverage Undisputed 01/23/2026 1154296365 CMS
Calyxo, Inc. $16.25 08/22/2024 Food and Beverage Undisputed 01/23/2026 1099418547 CMS
Dendreon Pharmaceuticals LLC $69.09 01/31/2024 Food and Beverage Undisputed 01/23/2026 1149320168 CMS
Dendreon Pharmaceuticals LLC $22.03 08/06/2024 Food and Beverage Undisputed 01/23/2026 1149320170 CMS
Dendreon Pharmaceuticals LLC $146.59 10/29/2024 Food and Beverage Undisputed 01/23/2026 1149320172 CMS
Dendreon Pharmaceuticals LLC $30.49 11/13/2024 Food and Beverage Undisputed 01/23/2026 1149320174 CMS
Janssen Biotech, Inc. $147.84 01/03/2024 Food and Beverage Undisputed 01/23/2026 1078607885 CMS
Janssen Biotech, Inc. $24.20 01/10/2024 Food and Beverage Undisputed 01/23/2026 1078607853 CMS
Janssen Biotech, Inc. $22.41 01/18/2024 Food and Beverage Undisputed 01/23/2026 1078607442 CMS
Janssen Biotech, Inc. $55.00 01/18/2024 Travel and Lodging Undisputed 01/23/2026 1078607878 CMS
Janssen Biotech, Inc. $97.37 01/18/2024 Food and Beverage Undisputed 01/23/2026 1078608246 CMS
Janssen Biotech, Inc. $43.05 01/19/2024 Food and Beverage Undisputed 01/23/2026 1078607771 CMS
Janssen Biotech, Inc. $28.09 01/19/2024 Food and Beverage Undisputed 01/23/2026 1078607844 CMS
Janssen Biotech, Inc. $26.20 01/19/2024 Food and Beverage Undisputed 01/23/2026 1078608035 CMS
Janssen Biotech, Inc. $2.22 02/01/2024 Food and Beverage Undisputed 01/23/2026 1078608154 CMS
Janssen Biotech, Inc. $3,270.00 02/02/2024 Consulting Fee Undisputed 01/23/2026 1078607926 CMS
Janssen Biotech, Inc. $31.27 02/14/2024 Food and Beverage Undisputed 01/23/2026 1078608219 CMS
Janssen Biotech, Inc. $4.98 02/22/2024 Food and Beverage Undisputed 01/23/2026 1078607929 CMS
Janssen Biotech, Inc. $24.99 03/19/2024 Food and Beverage Undisputed 01/23/2026 1078607748 CMS
Janssen Biotech, Inc. $4.98 04/04/2024 Food and Beverage Undisputed 01/23/2026 1078607501 CMS
Janssen Biotech, Inc. $148.90 04/09/2024 Food and Beverage Undisputed 01/23/2026 1078607425 CMS
Janssen Biotech, Inc. $26.15 04/17/2024 Food and Beverage Undisputed 01/23/2026 1078607870 CMS
Janssen Biotech, Inc. $5.16 04/25/2024 Food and Beverage Undisputed 01/23/2026 1078607324 CMS
Janssen Biotech, Inc. $22.21 05/16/2024 Food and Beverage Undisputed 01/23/2026 1078607703 CMS
Janssen Biotech, Inc. $2.09 05/23/2024 Food and Beverage Undisputed 01/23/2026 1078607827 CMS
Janssen Biotech, Inc. $7.76 05/23/2024 Food and Beverage Undisputed 01/23/2026 1078608199 CMS
Janssen Biotech, Inc. $24.08 06/13/2024 Food and Beverage Undisputed 01/23/2026 1078607707 CMS
Janssen Biotech, Inc. $5.78 06/27/2024 Food and Beverage Undisputed 01/23/2026 1078607965 CMS
Janssen Biotech, Inc. $6.76 07/09/2024 Food and Beverage Undisputed 01/23/2026 1078607304 CMS
Janssen Biotech, Inc. $32.89 07/25/2024 Food and Beverage Undisputed 01/23/2026 1078607296 CMS
Janssen Biotech, Inc. $32.89 08/08/2024 Food and Beverage Undisputed 01/23/2026 1078607663 CMS
Janssen Biotech, Inc. $4.35 08/15/2024 Food and Beverage Undisputed 01/23/2026 1078607674 CMS
Janssen Biotech, Inc. $19.21 08/22/2024 Food and Beverage Undisputed 01/23/2026 1078607756 CMS
Janssen Biotech, Inc. $20.66 09/12/2024 Food and Beverage Undisputed 01/23/2026 1078607917 CMS
Janssen Biotech, Inc. $22.75 09/17/2024 Food and Beverage Undisputed 01/23/2026 1078607430 CMS
Janssen Biotech, Inc. $5.50 10/03/2024 Food and Beverage Undisputed 01/23/2026 1078608191 CMS
Janssen Biotech, Inc. $32.55 10/08/2024 Food and Beverage Undisputed 01/23/2026 1078607768 CMS
Janssen Biotech, Inc. $5.71 10/10/2024 Food and Beverage Undisputed 01/23/2026 1078607557 CMS
Janssen Biotech, Inc. $7.82 10/17/2024 Food and Beverage Undisputed 01/23/2026 1078607515 CMS
Janssen Biotech, Inc. $81.71 10/25/2024 Food and Beverage Undisputed 01/23/2026 1078607405 CMS
Janssen Biotech, Inc. $1,090.00 10/29/2024 Consulting Fee Undisputed 01/23/2026 1078607686 CMS
Janssen Biotech, Inc. $4.50 10/31/2024 Food and Beverage Undisputed 01/23/2026 1078607922 CMS
Janssen Biotech, Inc. $817.50 11/13/2024 Consulting Fee Undisputed 01/23/2026 1078607727 CMS
Janssen Biotech, Inc. $33.75 11/14/2024 Food and Beverage Undisputed 01/23/2026 1078607910 CMS
Janssen Biotech, Inc. $58.83 11/15/2024 Food and Beverage Undisputed 01/23/2026 1078607650 CMS
Janssen Biotech, Inc. $33.11 11/19/2024 Food and Beverage Undisputed 01/23/2026 1078607640 CMS
Janssen Biotech, Inc. $52.94 12/04/2024 Food and Beverage Undisputed 01/23/2026 1078607591 CMS
Janssen Biotech, Inc. $71.26 12/04/2024 Food and Beverage Undisputed 01/23/2026 1078607791 CMS
Janssen Biotech, Inc. $126.00 12/04/2024 Food and Beverage Undisputed 01/23/2026 1078608129 CMS
Janssen Biotech, Inc. $545.00 12/05/2024 Consulting Fee Undisputed 01/23/2026 1078607787 CMS
Janssen Biotech, Inc. $26.76 12/06/2024 Food and Beverage Undisputed 01/23/2026 1078607360 CMS
Janssen Biotech, Inc. $6.27 12/10/2024 Food and Beverage Undisputed 01/23/2026 1078607864 CMS
Janssen Biotech, Inc. $926.50 12/17/2024 Consulting Fee Undisputed 01/23/2026 1078607574 CMS
Janssen Biotech, Inc. $25.89 12/17/2024 Food and Beverage Undisputed 01/23/2026 1078608145 CMS
Janssen Biotech, Inc. $5.65 12/19/2024 Food and Beverage Undisputed 01/23/2026 1078608077 CMS
Janssen Scientific Affairs, LLC $144.27 06/19/2024 Food and Beverage Undisputed 01/23/2026 1078858234 CMS
Janssen Scientific Affairs, LLC $817.50 08/13/2024 Consulting Fee Undisputed 01/23/2026 1078858226 CMS
Janssen Scientific Affairs, LLC $143.01 09/17/2024 Food and Beverage Undisputed 01/23/2026 1078858222 CMS
Janssen Scientific Affairs, LLC $42.60 10/24/2024 Food and Beverage Undisputed 01/23/2026 1078858220 CMS
Janssen Scientific Affairs, LLC $17.53 11/14/2024 Food and Beverage Undisputed 01/23/2026 1078858232 CMS
Medtronic, Inc. $31.39 07/31/2024 Food and Beverage Undisputed 01/23/2026 1117180917 CMS
Merck Sharp & Dohme LLC $31.12 04/03/2024 Food and Beverage Undisputed 01/23/2026 1141889830 CMS
Merck Sharp & Dohme LLC $22.27 07/11/2024 Food and Beverage Undisputed 01/23/2026 1141765592 CMS
Novartis Pharmaceuticals Corporation $30.54 03/04/2024 Food and Beverage Undisputed 01/23/2026 1087130232 CMS
Novartis Pharmaceuticals Corporation $29.88 08/01/2024 Food and Beverage Undisputed 01/23/2026 1087130238 CMS
Novartis Pharmaceuticals Corporation $26.04 10/08/2024 Food and Beverage Undisputed 01/23/2026 1087130242 CMS
Novartis Pharmaceuticals Corporation $23.38 11/26/2024 Food and Beverage Undisputed 01/23/2026 1087130246 CMS
PFIZER INC. $13.99 01/08/2024 Food and Beverage Undisputed 01/23/2026 1131168925 CMS
PFIZER INC. $13.42 06/11/2024 Food and Beverage Undisputed 01/23/2026 1131556646 CMS
PFIZER INC. $14.84 08/07/2024 Food and Beverage Undisputed 01/23/2026 1131898175 CMS
PFIZER INC. $17.64 11/12/2024 Food and Beverage Undisputed 01/23/2026 1131233295 CMS
Sumitomo Pharma America, Inc. $17.88 07/03/2024 Food and Beverage Undisputed 01/23/2026 1148889053 CMS
Sumitomo Pharma America, Inc. $27.26 07/22/2024 Food and Beverage Undisputed 01/23/2026 1148889055 CMS
Sumitomo Pharma America, Inc. $14.32 10/30/2024 Food and Beverage Undisputed 01/23/2026 1148889057 CMS
Teleflex LLC $23.98 06/07/2024 Food and Beverage Undisputed 01/23/2026 1142090361 CMS
Teleflex LLC $104.00 06/08/2024 Food and Beverage Undisputed 01/23/2026 1142081912 CMS
Teleflex LLC $3.38 08/08/2024 Food and Beverage Undisputed 01/23/2026 1142069229 CMS
Telix Pharmaceuticals $22.06 02/05/2024 Food and Beverage Undisputed 01/23/2026 1081984138 CMS
Telix Pharmaceuticals $18.26 05/01/2024 Food and Beverage Undisputed 01/23/2026 1081984140 CMS
Telix Pharmaceuticals $113.30 05/16/2024 Food and Beverage Undisputed 01/23/2026 1081984142 CMS
Telix Pharmaceuticals $1,750.00 05/16/2024 Consulting Fee Undisputed 01/23/2026 1081984144 CMS
Telix Pharmaceuticals $4.28 08/06/2024 Food and Beverage Undisputed 01/23/2026 1081984146 CMS
Telix Pharmaceuticals $1.73 08/06/2024 Food and Beverage Undisputed 01/23/2026 1081984148 CMS
Telix Pharmaceuticals $22.36 09/11/2024 Food and Beverage Undisputed 01/23/2026 1081984150 CMS
Telix Pharmaceuticals $2.49 12/19/2024 Food and Beverage Undisputed 01/23/2026 1081984152 CMS
Tempus AI, Inc $17.90 11/06/2024 Food and Beverage Undisputed 01/23/2026 1150169688 CMS
Tolmar, Inc. $29.56 01/17/2024 Food and Beverage Undisputed 01/23/2026 1138704818 CMS
Tolmar, Inc. $27.71 02/19/2024 Food and Beverage Undisputed 01/23/2026 1138704820 CMS
Tolmar, Inc. $23.01 04/01/2024 Food and Beverage Undisputed 01/23/2026 1138710192 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2020 , PY2021 , PY2022 , PY2023 , PY2024
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.

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