IndustryPayments

STEVEN HOWARD MCMAHAN

Allopathic & Osteopathic Physicians|Family Medicine WEST MONROE, LA NPI 1497799456

Browse related groups: Allopathic & Osteopathic Physicians|Family Medicine LA ABBVIE INC. All categories

General Payments — all program years on this page

$10,102.31

  • Category: General Payments
  • Program years: PY2018–2024
  • Record count: 565
  • As of (CMS publication): 2026-01-23

Latest program year (PY2024): $1,707.84 across 99 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 $1,707.8499

By paying entity

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

Paying entityAmountRecords
ABBVIE INC. $252.5416
Novo Nordisk AS $195.4412
PFIZER INC. $170.0811
Acerta Pharma LLC $141.247
Lilly USA, LLC $109.717
Amgen Inc. $90.705
Boehringer Ingelheim Pharmaceuticals, Inc. $76.234
Takeda Pharmaceuticals U.S.A., Inc. $65.813
Bayer HealthCare Pharmaceuticals Inc. $63.153
Astellas Pharma US Inc $62.074
GlaxoSmithKline, LLC. $57.353
Salix Pharmaceuticals, a division of Bausch Health US, LLC $54.123
Supernus Pharmaceuticals, Inc. $50.813
Esperion Therapeutics, Inc. $46.023
Phathom Pharmaceuticals, Inc. $41.542
ITI, Inc. $37.512
Abbott Laboratories $31.992
Exact Sciences Corporation $28.242
Axsome Therapeutics, Inc. $26.541
SHIELD THERAPEUTICS INC $23.961
Medtronic, Inc. $21.171
Tris Pharma Inc $17.771
Kowa Pharmaceuticals America, Inc. $15.691
Insulet Corporation $14.631
Merck Sharp & Dohme Corporation $13.531

By program year

Program yearAmountRecords
2018 $1,344.3077
2019 $489.4234
2020 $1,912.9569
2021 $1,589.8196
2022 $1,308.7784
2023 $1,749.22106
2024 $1,707.8499

Records — PY2024 (99)

Record IDPaying entityAmountDate Nature of paymentDispute statusPublishedSource
1086165988 Bayer Healthcare Pharmaceuticals Inc. $19.29 10/28/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1086181219 Bayer Healthcare Pharmaceuticals Inc. $22.18 08/12/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1086212537 Bayer Healthcare Pharmaceuticals Inc. $21.68 01/09/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1096589878 Novo Nordisk Inc $17.57 10/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1096653221 Novo Nordisk Inc $18.46 02/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1096666926 Novo Nordisk Inc $13.95 04/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1096676193 Novo Nordisk Inc $16.87 06/10/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1096901993 Novo Nordisk Inc $15.17 09/25/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1097277665 Novo Nordisk Inc $17.87 02/06/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1097357597 Novo Nordisk Inc $16.22 05/22/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1097410613 Novo Nordisk Inc $11.77 03/25/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1097513896 Novo Nordisk Inc $16.86 03/05/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1097528143 Novo Nordisk Inc $16.50 07/30/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1097689224 Novo Nordisk Inc $17.87 08/20/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1097776041 Novo Nordisk Inc $16.33 01/30/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104262659 AstraZeneca Pharmaceuticals LP $14.75 03/13/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104334688 AstraZeneca Pharmaceuticals LP $14.57 03/13/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104346978 AstraZeneca Pharmaceuticals LP $17.83 09/18/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1104451196 AstraZeneca Pharmaceuticals LP $34.43 12/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008329 ABBVIE INC. $18.98 01/18/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008331 ABBVIE INC. $18.34 02/19/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008333 ABBVIE INC. $16.56 04/01/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008335 ABBVIE INC. $18.84 04/23/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008337 ABBVIE INC. $14.20 04/30/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008339 ABBVIE INC. $27.62 05/02/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008341 ABBVIE INC. $4.04 05/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008343 ABBVIE INC. $32.71 06/18/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008345 ABBVIE INC. $14.75 07/03/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008347 ABBVIE INC. $8.20 07/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008349 ABBVIE INC. $16.16 07/22/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008351 ABBVIE INC. $20.89 10/01/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008353 ABBVIE INC. $8.68 10/22/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008355 ABBVIE INC. $7.89 10/30/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008357 ABBVIE INC. $19.14 11/18/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105008359 ABBVIE INC. $5.54 12/05/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105397168 AstraZeneca Pharmaceuticals LP $16.32 07/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105556406 AstraZeneca Pharmaceuticals LP $16.60 04/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1105789380 AstraZeneca Pharmaceuticals LP $26.74 08/15/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1113468525 Kowa Pharmaceuticals America, Inc. $15.69 01/22/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1114782714 Exact Sciences Corporation $13.30 02/01/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1114782719 Exact Sciences Corporation $14.94 08/19/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1116511411 GlaxoSmithKline, LLC. $24.02 11/29/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1116702853 GlaxoSmithKline, LLC. $14.31 03/18/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1116726520 GlaxoSmithKline, LLC. $19.02 09/30/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1116802912 Insulet Corporation $14.63 04/18/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1117626444 Amgen Inc. $20.63 01/24/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1117626446 Amgen Inc. $17.93 03/21/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1117626448 Amgen Inc. $17.68 06/20/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1117626450 Amgen Inc. $17.65 07/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1117626452 Amgen Inc. $16.81 10/31/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1118034427 Boehringer Ingelheim Pharmaceuticals, Inc. $14.29 09/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1118034429 Boehringer Ingelheim Pharmaceuticals, Inc. $15.49 03/20/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1118034431 Boehringer Ingelheim Pharmaceuticals, Inc. $21.41 01/03/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1118034433 Boehringer Ingelheim Pharmaceuticals, Inc. $25.04 12/02/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1119347272 Medtronic, Inc. $21.17 08/25/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1125096685 Abbott Laboratories $14.62 03/28/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1125096687 Abbott Laboratories $17.37 08/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1129446428 Esperion Therapeutics, Inc. $13.68 01/29/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1129446430 Esperion Therapeutics, Inc. $14.71 05/07/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1129446432 Esperion Therapeutics, Inc. $17.63 07/10/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131010443 PFIZER INC. $8.57 11/01/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131115197 PFIZER INC. $17.54 03/04/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131216537 PFIZER INC. $18.20 04/09/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131314652 PFIZER INC. $17.06 05/03/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131472822 PFIZER INC. $16.00 05/21/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131745938 PFIZER INC. $17.03 07/23/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131791021 PFIZER INC. $18.11 08/13/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1131966255 PFIZER INC. $17.00 09/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1132056200 PFIZER INC. $5.16 08/29/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1132090061 PFIZER INC. $17.16 10/29/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1132099503 PFIZER INC. $18.25 11/12/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1135350804 Lilly USA, LLC $17.81 10/09/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1135391799 Lilly USA, LLC $13.12 09/04/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1135417165 Lilly USA, LLC $14.31 11/14/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1135421173 Lilly USA, LLC $15.74 06/04/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1135421175 Lilly USA, LLC $19.21 07/10/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1135432885 Lilly USA, LLC $15.75 02/12/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1135434079 Lilly USA, LLC $13.77 03/18/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1137633363 Takeda Pharmaceuticals U.S.A., Inc. $25.60 04/03/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1137633365 Takeda Pharmaceuticals U.S.A., Inc. $25.57 07/08/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1137633367 Takeda Pharmaceuticals U.S.A., Inc. $14.64 08/05/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139300994 Astellas Pharma US Inc $19.63 02/27/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139333064 Astellas Pharma US Inc $14.99 04/23/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139367281 Astellas Pharma US Inc $13.31 06/27/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1139397501 Astellas Pharma US Inc $14.14 09/23/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1141928725 Merck Sharp & Dohme LLC $13.53 07/29/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1143275487 ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $16.71 10/17/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1143275491 ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $20.80 11/06/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147227917 Tris Pharma Inc $17.77 03/11/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147831768 Supernus Pharmaceuticals, Inc. $20.50 08/27/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147894457 Supernus Pharmaceuticals, Inc. $13.78 03/31/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1147894459 Supernus Pharmaceuticals, Inc. $16.53 06/30/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1148322854 Axsome Therapeutics, Inc. $26.54 09/11/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1150138131 SHIELD THERAPEUTICS INC $23.96 07/16/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1151095355 Phathom Pharmaceuticals, Inc. $15.36 07/25/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1151095357 Phathom Pharmaceuticals, Inc. $26.18 08/21/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1153449079 Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.82 12/18/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1153532782 Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.77 05/20/2024 Food and Beverage Undisputed 01/23/2026 View at CMS
1153756943 Salix Pharmaceuticals, a division of Bausch Health US, LLC $20.53 06/26/2024 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

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