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

MICHAEL R BRENNAN

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI
1689889388
CMS profile
1009361
Location
SAINT CLAIR SHORES, MI

General Payments · PY2018–2024

$364,184.17

  • Reported across 373 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$71,314.70

79 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.

By nature of payment

PY2024 · sorted by reported total

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Novo Nordisk AS $56,227.15 38
Boehringer Ingelheim Pharmaceuticals, Inc. $6,512.83 13
Lilly USA, LLC $6,276.94 7
Bayer HealthCare Pharmaceuticals Inc. $2,083.00 1
Abbott Laboratories $159.18 17
Nevro Corp. $37.11 2
SI-BONE, INC. $18.49 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $3,699.67 7
PY2019 $3,444.52 11
PY2020 $36,997.99 41
PY2021 $76,495.65 64
PY2022 $98,480.70 90
PY2023 $73,750.94 81
PY2024 $71,314.70 79

Payment records · PY2024 (79)

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

Program year 2024 201820192020202120222023 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
Abbott Laboratories $8.90 03/01/2024 Food and Beverage Undisputed 01/23/2026 1125199611 CMS
Abbott Laboratories $9.45 03/01/2024 Food and Beverage Undisputed 01/23/2026 1125199613 CMS
Abbott Laboratories $4.37 03/12/2024 Food and Beverage Undisputed 01/23/2026 1125199615 CMS
Abbott Laboratories $3.50 05/20/2024 Food and Beverage Undisputed 01/23/2026 1125199617 CMS
Abbott Laboratories $12.89 08/02/2024 Food and Beverage Undisputed 01/23/2026 1125199619 CMS
Abbott Laboratories $4.48 09/20/2024 Food and Beverage Undisputed 01/23/2026 1125199621 CMS
Abbott Laboratories $8.65 09/20/2024 Food and Beverage Undisputed 01/23/2026 1125199623 CMS
Abbott Laboratories $5.73 09/24/2024 Food and Beverage Undisputed 01/23/2026 1125199625 CMS
Abbott Laboratories $3.14 09/26/2024 Food and Beverage Undisputed 01/23/2026 1125199627 CMS
Abbott Laboratories $4.69 10/01/2024 Food and Beverage Undisputed 01/23/2026 1125199629 CMS
Abbott Laboratories $5.82 11/11/2024 Food and Beverage Undisputed 01/23/2026 1125199631 CMS
Abbott Laboratories $8.40 11/11/2024 Food and Beverage Undisputed 01/23/2026 1125199633 CMS
Abbott Laboratories $20.79 12/06/2024 Food and Beverage Undisputed 01/23/2026 1125199635 CMS
Abbott Laboratories $9.44 12/06/2024 Food and Beverage Undisputed 01/23/2026 1125199637 CMS
Abbott Laboratories $3.61 12/06/2024 Food and Beverage Undisputed 01/23/2026 1125199639 CMS
Abbott Laboratories $6.77 12/12/2024 Food and Beverage Undisputed 01/23/2026 1125199641 CMS
Abbott Laboratories $38.55 12/12/2024 Food and Beverage Undisputed 01/23/2026 1125199644 CMS
Bayer Healthcare Pharmaceuticals Inc. $2,083.00 04/10/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1086269064 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.35 01/31/2024 Travel and Lodging Undisputed 01/23/2026 1118112879 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $115.58 01/31/2024 Travel and Lodging Undisputed 01/23/2026 1118112889 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $40.00 03/05/2024 Food and Beverage Undisputed 01/23/2026 1118112881 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $40.00 03/05/2024 Food and Beverage Undisputed 01/23/2026 1118112883 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $50.00 03/05/2024 Food and Beverage Undisputed 01/23/2026 1118112885 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $50.00 03/05/2024 Food and Beverage Undisputed 01/23/2026 1118112887 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $185.00 03/05/2024 Food and Beverage Undisputed 01/23/2026 1118112893 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $336.59 03/05/2024 Travel and Lodging Undisputed 01/23/2026 1118112895 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $650.00 04/03/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1118112897 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $124.31 05/14/2024 Food and Beverage Undisputed 01/23/2026 1118112891 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $1,300.00 06/03/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1118112899 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $1,800.00 06/12/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1118112901 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $1,800.00 06/14/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1118112903 CMS
Lilly USA, LLC $2,762.50 02/01/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1135190223 CMS
Lilly USA, LLC $650.00 03/15/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1135184205 CMS
Lilly USA, LLC $650.00 03/28/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1135213384 CMS
Lilly USA, LLC $162.50 04/01/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1135215686 CMS
Lilly USA, LLC $101.94 12/04/2024 Food and Beverage Undisputed 01/23/2026 1135224465 CMS
Lilly USA, LLC $1,300.00 12/12/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1135184203 CMS
Lilly USA, LLC $650.00 12/12/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1135190119 CMS
Nevro Corp. $18.12 07/10/2024 Food and Beverage Undisputed 01/23/2026 1130748758 CMS
Nevro Corp. $18.99 12/12/2024 Food and Beverage Undisputed 01/23/2026 1130748760 CMS
Novo Nordisk Inc $1,125.00 02/12/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097329038 CMS
Novo Nordisk Inc $900.00 02/29/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097679555 CMS
Novo Nordisk Inc $1,125.00 03/07/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097322763 CMS
Novo Nordisk Inc $1,800.00 03/13/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097488570 CMS
Novo Nordisk Inc $900.00 03/13/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097489814 CMS
Novo Nordisk Inc $900.00 03/18/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097490109 CMS
Novo Nordisk Inc $2,106.50 04/01/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097679795 CMS
Novo Nordisk Inc $1,125.00 04/10/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097694891 CMS
Novo Nordisk Inc $900.00 04/12/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097679327 CMS
Novo Nordisk Inc $309.54 04/15/2024 Travel and Lodging Undisputed 01/23/2026 1096887280 CMS
Novo Nordisk Inc $4,612.50 04/15/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097328213 CMS
Novo Nordisk Inc $113.58 04/15/2024 Food and Beverage Undisputed 01/23/2026 1097820362 CMS
Novo Nordisk Inc $4,612.50 04/18/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1096715211 CMS
Novo Nordisk Inc $103.91 04/18/2024 Food and Beverage Undisputed 01/23/2026 1096794622 CMS
Novo Nordisk Inc $905.18 04/18/2024 Travel and Lodging Undisputed 01/23/2026 1097630369 CMS
Novo Nordisk Inc $1,125.00 04/25/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097329048 CMS
Novo Nordisk Inc $5,460.00 05/31/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1096799386 CMS
Novo Nordisk Inc $296.12 05/31/2024 Food and Beverage Undisputed 01/23/2026 1096832580 CMS
Novo Nordisk Inc $384.96 05/31/2024 Travel and Lodging Undisputed 01/23/2026 1096855103 CMS
Novo Nordisk Inc $90.50 05/31/2024 Travel and Lodging Undisputed 01/23/2026 1097135211 CMS
Novo Nordisk Inc $196.24 05/31/2024 Travel and Lodging Undisputed 01/23/2026 1097568589 CMS
Novo Nordisk Inc $191.50 07/15/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097328185 CMS
Novo Nordisk Inc $832.89 08/15/2024 Travel and Lodging Undisputed 01/23/2026 1096787561 CMS
Novo Nordisk Inc $4,837.50 08/15/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097331130 CMS
Novo Nordisk Inc $281.82 08/15/2024 Travel and Lodging Undisputed 01/23/2026 1097367117 CMS
Novo Nordisk Inc $124.90 08/21/2024 Food and Beverage Undisputed 01/23/2026 1097430350 CMS
Novo Nordisk Inc $2,587.50 08/21/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097487572 CMS
Novo Nordisk Inc $900.00 08/21/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097700593 CMS
Novo Nordisk Inc $2,925.00 09/19/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097322655 CMS
Novo Nordisk Inc $122.57 09/19/2024 Food and Beverage Undisputed 01/23/2026 1097705510 CMS
Novo Nordisk Inc $3,487.50 09/25/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1096758880 CMS
Novo Nordisk Inc $121.35 09/25/2024 Food and Beverage Undisputed 01/23/2026 1096787907 CMS
Novo Nordisk Inc $34.84 09/25/2024 Travel and Lodging Undisputed 01/23/2026 1096913436 CMS
Novo Nordisk Inc $1,262.70 10/03/2024 Travel and Lodging Undisputed 01/23/2026 1096852555 CMS
Novo Nordisk Inc $118.25 10/03/2024 Food and Beverage Undisputed 01/23/2026 1097002476 CMS
Novo Nordisk Inc $4,612.50 10/03/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097322722 CMS
Novo Nordisk Inc $4,612.50 10/24/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1097378724 CMS
Novo Nordisk Inc $82.30 10/24/2024 Food and Beverage Undisputed 01/23/2026 1097667573 CMS
SI-BONE, INC. $18.49 08/19/2024 Food and Beverage Undisputed 01/23/2026 1120055473 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
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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